4546d31235
Try r84890 again (adding ValueMap<>), now that I've tested the compile on
...
gcc-4.4.
llvm-svn: 84902
2009-10-22 22:11:22 +00:00
66db004d7e
Revert r84890, which broke the linux build.
...
llvm-svn: 84892
2009-10-22 20:23:43 +00:00
6b80e6e2b7
Add a ValueMap<ValueOrSubclass*, T> type. ValueMap<Value*, T> is safe to use
...
even when keys get RAUWed and deleted during its lifetime. By default the keys
act like WeakVHs, but users can pass a third template parameter to configure
how updates work and whether to do anything beyond updating the map on each
action.
It's also possible to automatically acquire a lock around ValueMap updates
triggered by RAUWs and deletes, to support the ExecutionEngine.
llvm-svn: 84890
2009-10-22 20:10:20 +00:00
1cfb958b00
Rename msasm to alignstack per review.
...
llvm-svn: 84795
2009-10-21 23:28:00 +00:00
45f99d6621
Two corrections for docs/CMake.html.
...
Patch by Victor Zverovich!
llvm-svn: 84759
2009-10-21 13:22:20 +00:00
0eb0378ad8
Add link to 'lit' from CommandGuide.
...
llvm-svn: 84461
2009-10-19 03:54:13 +00:00
b2305629db
check in a bunch of content from TestingGuide. Part of PR5216
...
llvm-svn: 84309
2009-10-17 04:47:42 +00:00
519486256c
Update from Cristina, llvm-gcc doesn't build on the SPARC version of solaris
...
at the moment.
llvm-svn: 84258
2009-10-16 16:30:58 +00:00
100d0e3cc1
The gcc plugin is now called dragonegg.so and no longer llvm.so.
...
Pointed out by Gabor.
llvm-svn: 84177
2009-10-15 08:17:44 +00:00
8e6ccb65df
I don't see any point in having both eh.selector.i32 and eh.selector.i64,
...
so get rid of eh.selector.i64 and rename eh.selector.i32 to eh.selector.
Likewise for eh.typeid.for. This aligns us with gcc, which always uses a
32 bit value for the selector on all platforms. My understanding is that
the register allocator used to assert if the selector intrinsic size didn't
match the pointer size, and this was the reason for introducing the two
variants. However my testing shows that this is no longer the case (I
fixed some bugs in selector lowering yesterday, and some more today in the
fastisel path; these might have caused the original problems).
llvm-svn: 84106
2009-10-14 16:11:37 +00:00
63c94fe1e2
Documentation for the new msasm flag, which is no
...
worse than the rest of the asm documentation.
llvm-svn: 84037
2009-10-13 21:56:55 +00:00
aa61f41e56
rename ReleaseNotes-2.6.html -> ReleaseNotes.html
...
llvm-svn: 83990
2009-10-13 17:48:04 +00:00
123dd67f76
add Zero
...
llvm-svn: 83988
2009-10-13 17:47:06 +00:00
9bc890425a
Force memory use markers to have a ConstantInt for the size argument.
...
llvm-svn: 83960
2009-10-13 07:57:33 +00:00
6f7d8347c1
Add new "memory use marker" intrinsics. These indicate lifetimes and invariant
...
sections of memory objects.
llvm-svn: 83953
2009-10-13 07:03:23 +00:00
6208bc171a
fix validation error pointed out by gabor (and the w3c :)
...
llvm-svn: 83868
2009-10-12 18:33:33 +00:00
7c6e0f22ad
Improve bugpoint doc, patch by Timo Lindfors!
...
llvm-svn: 83865
2009-10-12 18:12:47 +00:00
001d74c312
another bunch of <tt>s
...
llvm-svn: 83860
2009-10-12 16:50:25 +00:00
af28f0be41
even more <tt>s
...
llvm-svn: 83854
2009-10-12 16:40:25 +00:00
a80c5df3ea
more typewriter face
...
llvm-svn: 83852
2009-10-12 16:27:44 +00:00
1a093f3022
fix three validation errors, I leave the fourth to sabre :-)
...
llvm-svn: 83851
2009-10-12 16:13:36 +00:00
aa9b0ba7db
set some options in typewriter font
...
llvm-svn: 83850
2009-10-12 16:08:52 +00:00
0f4203861f
Documentation: Perform automated correction of common typos.
...
llvm-svn: 83849
2009-10-12 14:46:08 +00:00
7630f105a1
Fix typo, patch from Timo Juhani Lindfors.
...
llvm-svn: 83848
2009-10-12 13:37:29 +00:00
2caacfa7e1
pic16 uses 16 bit pointers, but is 8 bit.
...
llvm-svn: 83815
2009-10-11 23:19:44 +00:00
5f6aa105f5
More DragonEgg verbiage.
...
llvm-svn: 83788
2009-10-11 19:40:38 +00:00
dcea7e921b
Remove spurious brackets.
...
llvm-svn: 83787
2009-10-11 19:30:56 +00:00
c04812c035
add PR5004 as a known problem.
...
llvm-svn: 83782
2009-10-11 19:07:23 +00:00
70fdca4b7f
duncan points out that llvm-gcc doesn't do the right thing with -fverbose-asm yet.
...
llvm-svn: 83781
2009-10-11 19:02:54 +00:00
94ac58d99a
some notes from Anton
...
llvm-svn: 83777
2009-10-11 18:21:32 +00:00
ccdf5fdfc1
catch some other serial commas that my earlier grep did not spot
...
llvm-svn: 83772
2009-10-11 11:44:34 +00:00
c51ca75468
eliminate some instances of serial comma. sabre, if you feel strong about this, feel free to revert this rev
...
llvm-svn: 83771
2009-10-11 11:23:40 +00:00
bc3f7c9229
Fix typo.
...
llvm-svn: 83770
2009-10-11 11:20:26 +00:00
39635acfc1
apply some tweaks
...
llvm-svn: 83769
2009-10-11 10:44:44 +00:00
e9fc6c982e
fix some obvious typos
...
llvm-svn: 83768
2009-10-11 10:27:57 +00:00
2dccb8571e
Add an outline of the DragonEgg gcc plugin.
...
llvm-svn: 83765
2009-10-11 09:07:15 +00:00
e959a1cd0e
Update release notes blurb on the static analyzer.
...
llvm-svn: 83749
2009-10-11 03:10:25 +00:00
472330d5d2
clarify
...
llvm-svn: 83743
2009-10-10 23:05:42 +00:00
d4f70053ae
fix broken link
...
llvm-svn: 83738
2009-10-10 22:15:25 +00:00
ab58091692
final changes.
...
llvm-svn: 83737
2009-10-10 22:13:38 +00:00
4d74593b6e
down to 'major changes'
...
llvm-svn: 83736
2009-10-10 22:02:58 +00:00
e0948e96d7
more updates
...
llvm-svn: 83735
2009-10-10 21:40:13 +00:00
5e2f255c09
add a link to the GSG for info on how to check out svn trunk
...
llvm-svn: 83734
2009-10-10 21:37:16 +00:00
10a5a6f057
x86 uses 5 operands for most memory refs now.
...
llvm-svn: 83733
2009-10-10 21:30:55 +00:00
b93f40fd72
More spelling and grammar tweaks.
...
llvm-svn: 83728
2009-10-10 20:06:04 +00:00
9256f3d704
More spelling fixes.
...
llvm-svn: 83724
2009-10-10 19:45:13 +00:00
652eb5f51c
Spelling fixes.
...
llvm-svn: 83722
2009-10-10 19:30:16 +00:00
d959509cb5
more tweaks
...
llvm-svn: 83721
2009-10-10 19:26:21 +00:00
a2411198fe
Remove an inappropriate line in the description of the
...
clang static analyser. Decrease duplication in the text.
llvm-svn: 83720
2009-10-10 19:16:25 +00:00
713e8f062f
continue decoding chris scribble.
...
llvm-svn: 83719
2009-10-10 19:00:55 +00:00
a084627472
remove some dead passes
...
llvm-svn: 83717
2009-10-10 18:40:48 +00:00
23860ba207
checkpoint.
...
llvm-svn: 83716
2009-10-10 18:33:13 +00:00
80d73c7ee7
fix broken anchors.
...
llvm-svn: 83715
2009-10-10 18:26:06 +00:00
31c4d8b0ba
As it turns out, the bug fixes in GC codegen did not make it
...
to llvm-2.6. Remove the precise garbage collection feature.
llvm-svn: 83638
2009-10-09 13:17:57 +00:00
7d33d21da1
80-columns!
...
llvm-svn: 83628
2009-10-09 10:17:14 +00:00
4b7479ab35
Add initial information on VMKit.
...
llvm-svn: 83627
2009-10-09 10:13:08 +00:00
0dd2acae0d
more random updates.
...
llvm-svn: 83625
2009-10-09 06:36:25 +00:00
7c442bddf4
checkpoint.
...
llvm-svn: 83623
2009-10-09 06:24:25 +00:00
c9bf49dfea
checkpoint.
...
llvm-svn: 83621
2009-10-09 05:55:04 +00:00
303d23251b
update clang section.
...
llvm-svn: 83615
2009-10-09 05:01:15 +00:00
8ea64c0f5f
some updates from users of llvm
...
llvm-svn: 83551
2009-10-08 16:01:33 +00:00
662efc9185
all content split into sections, still much work to be done.
...
llvm-svn: 83532
2009-10-08 07:01:46 +00:00
08c5e1f7ed
checkpoint, this is still not comprehendible.
...
llvm-svn: 83530
2009-10-08 06:27:53 +00:00
b1fe4b1f0c
callgraph changes came after the 2.6 branch.
...
llvm-svn: 83299
2009-10-05 07:07:29 +00:00
ef716b04b3
Move implicit and paralle to a separate codegen specific section.
...
llvm-svn: 83291
2009-10-05 02:51:06 +00:00
4002c8eeaa
add some completely unformated and probably incoherent notes about things
...
I saw while reading all the commits between the 2.5 and 2.6 release branches.
llvm-svn: 83287
2009-10-05 02:12:39 +00:00
d6248143fa
add macruby, fix a validation problem.
...
llvm-svn: 83142
2009-09-30 06:27:22 +00:00
ed31cc2a99
Forgot to update the documentation in r82906. s/DEBUG_RUNTIME/DEBUG_SYMBOLS/.
...
llvm-svn: 83015
2009-09-28 21:14:38 +00:00
16787bda38
Document a bug in the ocaml bindings has wrong linkage values.
...
llvm-svn: 82966
2009-09-28 04:42:55 +00:00
89cbdf0209
Regenerate.
...
llvm-svn: 82958
2009-09-28 01:28:26 +00:00
93e06a57c9
Remove the "metadata*" type and simplify the code it complicated. This was only
...
used to support GlobalVariables storing MDNodes, back when they were derived
from Constant before the introduction of NamedMDNode, but never removed.
llvm-svn: 82943
2009-09-27 23:27:42 +00:00
5e0c74780a
rename REG -> REGISTER to make it explicit in the doc. <tt>ify some stuff.
...
llvm-svn: 82892
2009-09-27 08:01:44 +00:00
8879e06d0a
implement and document support for filecheck variables. This
...
allows matching and remembering a string and then matching and
verifying that the string occurs later in the file.
Change X86/xor.ll to use this in some cases where the test was
checking for an arbitrary register allocation decision.
llvm-svn: 82891
2009-09-27 07:56:52 +00:00
14d1cccc2b
Remove dead code from this function and optimize. Update its corresponding
...
LangRef entry too.
llvm-svn: 82890
2009-09-27 07:55:32 +00:00
f32f698919
Correct the version numbers to match those actually tested for by
...
autoconf/AutoRegen.sh.
llvm-svn: 82886
2009-09-27 04:56:27 +00:00
84a1eeb7ed
Move the integer type out of 'derived' and into 'primitive'. This permits us
...
to explain that derived types are all composed of other types, which primitive
types aren't. Without moving integer out of derived, this wouldn't be true.
Perform a few trivial cleanups; 'i1' went from a link to #t_primitive to
#t_integer (a holdover from when it was a bool type I suppose).
llvm-svn: 82884
2009-09-27 00:45:11 +00:00
722212d1a0
Revise C library functions description to be vaguer, per Chris.
...
llvm-svn: 82776
2009-09-25 17:04:42 +00:00
db281085c5
This patch causes the --enable-debug-runtime configure flag and the
...
DEBUG_RUNTIME Makefile variable to pass -g to gcc when building LLVM's objects.
Without this, it's very hard to debug crashes that happen in Release-Asserts
mode but not Debug mode.
llvm-svn: 82775
2009-09-25 16:46:09 +00:00
f08d2db928
add and document regex support for FileCheck. You can now do stuff like:
...
; CHECK: movl {{%e[a-z][xi]}}, %eax
or whatever.
llvm-svn: 82717
2009-09-24 21:47:32 +00:00
68f971b1d6
Clarify that llvm attaches C language semantics to
...
functions with names that match the C library.
llvm-svn: 82701
2009-09-24 18:38:21 +00:00
6e2b34bc14
Sync c++ kaleidoscope tutorial with test.
...
llvm-svn: 82572
2009-09-22 21:14:49 +00:00
7dfb37e58a
Add documentation on how to use enable debug information in the JIT and use it with GDB.
...
llvm-svn: 82425
2009-09-21 02:34:59 +00:00
05593db193
grammaro
...
llvm-svn: 82412
2009-09-20 22:45:18 +00:00
236d2d5e7b
implement and document support for CHECK-NOT
...
llvm-svn: 82408
2009-09-20 22:35:26 +00:00
e18a53890a
apparently russians are really hard to sort or something!
...
llvm-svn: 82016
2009-09-16 05:42:12 +00:00
60e7c3de64
I can sort, no really.
...
llvm-svn: 82015
2009-09-16 05:37:13 +00:00
89094f2b37
make more clear since it is sorted by last name now.
...
llvm-svn: 82014
2009-09-16 05:36:54 +00:00
66b1ab1a9f
Doug is now the code owner for most of the Clang frontend.
...
llvm-svn: 82013
2009-09-16 05:36:07 +00:00
890ceff6ec
Ted is christened as the owner of the clang static analyzer.
...
llvm-svn: 82008
2009-09-16 04:59:30 +00:00
e7430efb62
Put back non-obsolete -f sections for 'opt'.
...
llvm-svn: 81954
2009-09-15 23:40:07 +00:00
3ef7d8f4b4
Remove references to obsolete -f option.
...
llvm-svn: 81911
2009-09-15 20:31:35 +00:00
b87ddb53e5
Update llc/opt PODs to clarify they support .ll input.
...
llvm-svn: 81910
2009-09-15 20:31:28 +00:00
2b09de986c
Give llvm-link a -S option.
...
llvm-svn: 81859
2009-09-15 15:35:07 +00:00
b4e19177cb
Expose initializing the native target for the execution engine.
...
llvm-svn: 81800
2009-09-14 21:54:32 +00:00
c8a18f97bb
Make sure to initialize the fpm in the ocaml tutorial.
...
llvm-svn: 81799
2009-09-14 21:54:15 +00:00
b9a781373c
CMake: New user-settable variable LLVM_TARGET_ARCH useful when
...
cross-compiling.
Patch by Xerxes Rånby!
llvm-svn: 81722
2009-09-13 22:18:38 +00:00
14b1aacf10
Update the tutorial to match changes to examples/Kaleidoscope.
...
One change I'm not folding in is the removal of two unused variables that
caused warnings, because those were there for expository purposes.
llvm-svn: 81721
2009-09-13 21:38:54 +00:00
512e60ac35
remove two docs about the old Sparc backend which used Value*'s for vregs.
...
llvm-svn: 81680
2009-09-13 17:25:49 +00:00
48e262e369
move old clang readme here.
...
llvm-svn: 81679
2009-09-13 17:24:16 +00:00
95a312b2e9
we don't want people to override printBasicBlockLabel.
...
llvm-svn: 81651
2009-09-12 22:57:37 +00:00
e592923603
Fix llvm-extract's "writing bitcode to a terminal" warning, which wasn't
...
working. To support this, add an is_displayed() function to raw_ostream,
and generalize Process::StandardOutIsDisplayed and friends in order to
support it.
Also, call RemoveFileOnSignal before creating a file instead of after, so
that the file isn't left behind if the program is interrupted between when
the file is created and RemoveFileOnSignal is called.
While here, add a -S to llvm-extract and port it to IRReader so that it
supports assembly input.
llvm-svn: 81568
2009-09-11 20:46:33 +00:00
92ada5dc52
more typos
...
llvm-svn: 81499
2009-09-11 01:49:31 +00:00
fd27201d39
Fix validation errors.
...
llvm-svn: 81466
2009-09-10 22:14:16 +00:00
33b693f52b
Fix validation errors.
...
llvm-svn: 81465
2009-09-10 22:12:50 +00:00
eba6c725d0
add another broken version of gcc, thanks to Niels Moller for pointing this out.
...
llvm-svn: 81449
2009-09-10 16:25:02 +00:00
e2d76237ec
Remove prcontext.
...
llvm-svn: 81427
2009-09-10 04:56:59 +00:00
98e0a59acc
Correct __cxa_end_catch documentation to reflect that it doesn't take any arguments.
...
llvm-svn: 81307
2009-09-09 01:44:53 +00:00
10ff0c1862
another typo
...
llvm-svn: 81243
2009-09-08 19:45:34 +00:00
6760e54c92
fix a couple typos pointed out by edwin and duncan
...
llvm-svn: 81219
2009-09-08 15:13:16 +00:00
a213a427aa
Add 'lit' testing tool.
...
- make install && man $(llvm-config --prefix)/share/man/man1/lit.1 for more
information.
llvm-svn: 81190
2009-09-08 05:31:18 +00:00
ba7cdde020
llvm::cerr is gone.
...
llvm-svn: 81189
2009-09-08 05:15:50 +00:00
633ad4ee17
update this to use raw_ostream
...
llvm-svn: 81188
2009-09-08 05:14:44 +00:00
a34a718c4b
add some more notes.
...
llvm-svn: 81170
2009-09-07 23:33:52 +00:00
ec72b9bbcf
describe undef semantics in some more detail.
...
llvm-svn: 81167
2009-09-07 22:52:39 +00:00
01d7e3b54a
Document opt -S argument.
...
llvm-svn: 81140
2009-09-07 04:03:44 +00:00
957b1316e6
Fix the syntax of add/sub/mul nsw/nuw and sdiv exact.
...
llvm-svn: 80805
2009-09-02 17:31:42 +00:00
e14d4cdb5f
Add regular expression matching support, based on OpenBSD regexec()/regcomp()
...
implementation.
llvm-svn: 80493
2009-08-30 08:24:09 +00:00
80ae34974b
Reapply 79977.
...
Use MDNodes to encode debug info in llvm IR.
llvm-svn: 80406
2009-08-28 23:24:31 +00:00
51a25b06f7
Mark Andersen's as experimental.
...
llvm-svn: 80328
2009-08-28 00:45:47 +00:00
ab7700479f
Allocate the module provider in the Kaleidoscope code on the heap, not the stack, so that it can be properly deleted. Also update the tutorial with the new code. This fixes PR4762, hopefully better than the last time.
...
llvm-svn: 80138
2009-08-26 20:58:25 +00:00
f08e35d9dc
Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.
...
llvm-svn: 80073
2009-08-26 05:01:18 +00:00
2aaf539564
Add an 'inline hint' attribute to represent source
...
code hints that it would be a good idea to inline
a function ("inline" keyword). No functional change
yet; FEs do not emit this and inliner does not use it.
llvm-svn: 80063
2009-08-26 01:08:21 +00:00
dd121d53fa
Update documentation for the -f change.
...
llvm-svn: 79996
2009-08-25 15:54:01 +00:00
02aac922b4
Update DebugInfo interface to use metadata, instead of special named llvm.dbg.... global variables, to encode debugging information in llvm IR. This is mostly a mechanical change that tests metadata support very well.
...
This change speeds up llvm-gcc by more then 6% at "-O0 -g" (measured by compiling InstructionCombining.cpp!)
llvm-svn: 79977
2009-08-25 05:24:07 +00:00
e7f064ed2b
improve documentation for linker_private linkage.
...
llvm-svn: 79893
2009-08-24 04:32:16 +00:00
5db2ff5037
disuade people from using ostream.
...
llvm-svn: 79866
2009-08-23 21:53:47 +00:00
22f8ecf0cb
Don't install the man page for FileCheck
...
llvm-svn: 79826
2009-08-23 05:24:49 +00:00
82e57a6b48
Update release document with more details.
...
llvm-svn: 79818
2009-08-23 04:36:30 +00:00
a16e4b7380
Note down a few bits and bobs off the top of my head for ReleaseNotes-2.6.html
...
llvm-svn: 79715
2009-08-22 02:17:22 +00:00
8a2cfcba0c
Add basic information about SJLJ EH
...
llvm-svn: 79714
2009-08-22 01:42:39 +00:00
2de532c132
Clarify a few things in the inbounds description.
...
Describing inbounds in terms of infinitely precise arithmetic prohibits
the assumption address-space-sized integer arithmetic will wrap, with
a wrapped-around value landing within the same object.
llvm-svn: 79538
2009-08-20 17:08:17 +00:00
ab7a751889
Correct ARM v7-A architecture name spelling and add note about hard float.
...
llvm-svn: 79530
2009-08-20 15:01:16 +00:00
f6bb2a79f2
fix this back, thanks Eli
...
llvm-svn: 79508
2009-08-20 03:10:14 +00:00
2689c3be01
minor grammar tweak
...
llvm-svn: 79498
2009-08-20 00:29:24 +00:00
da94af763b
Update the release process some more. Lots of good details now.
...
llvm-svn: 79488
2009-08-19 23:07:37 +00:00
fe7bbc92e1
Add a first stab at describing LLVMContext.
...
llvm-svn: 79435
2009-08-19 17:58:52 +00:00
be86e9fd9a
Update the ocaml docs to work with LLVMContext.
...
llvm-svn: 79431
2009-08-19 17:32:38 +00:00
7fb1616d60
First steps to document new release plan.
...
llvm-svn: 79376
2009-08-18 22:33:28 +00:00
f87bb00561
Surrounded variable in <tt> tags for consistency.
...
llvm-svn: 79357
2009-08-18 19:18:40 +00:00
6d61f558ac
CMake: LLVM_ENABLE_PIC now defaults to ON, as in `configure'. This is
...
required on some platforms for building shared libraries that link to
the LLVM libraries.
llvm-svn: 79339
2009-08-18 15:29:35 +00:00
c5680625c8
#include <cstdlib> in the code listing for strtod.
...
llvm-svn: 79285
2009-08-17 21:07:37 +00:00
43bbb9de66
Remove a bit more cruft from the sjlj moving to a backend pass.
...
llvm-svn: 79272
2009-08-17 20:25:04 +00:00
a127f4e010
CMake: Removed traces of obsolete variable LLVM_PLO_FLAGS.
...
llvm-svn: 79204
2009-08-16 21:01:16 +00:00
acfd9ad43d
CMake: New option LLVM_BUILD_TOOLS. Renamed LLVM_EXAMPLES to
...
LLVM_BUILD_EXAMPLES and set default to true. Documented.
llvm-svn: 79203
2009-08-16 20:56:30 +00:00
4c1b9b02c5
Fix validation errors.
...
llvm-svn: 79131
2009-08-15 20:08:04 +00:00
527241b35e
Fix validation errors.
...
llvm-svn: 79130
2009-08-15 20:07:42 +00:00
724af2ca77
wrap to 80 cols
...
llvm-svn: 79124
2009-08-15 18:33:10 +00:00
da108b4ed4
implement support for CHECK-NEXT: in filecheck.
...
llvm-svn: 79123
2009-08-15 18:32:21 +00:00
3ee64e8f4b
document filecheck.
...
llvm-svn: 79110
2009-08-15 16:51:06 +00:00
e9ba80db30
fix pasto noticed by Jakub
...
llvm-svn: 79109
2009-08-15 16:18:56 +00:00
7e11b725f4
add a stub for futher description of filecheck.
...
llvm-svn: 79106
2009-08-15 15:40:48 +00:00
878e2b7deb
add a simple FileCheck man page.
...
llvm-svn: 79105
2009-08-15 15:38:11 +00:00
365ab60d7a
Reformatting and some cleanup.
...
llvm-svn: 79088
2009-08-15 08:56:09 +00:00
55f1c09e31
Push LLVMContexts through the IntegerType APIs.
...
llvm-svn: 78948
2009-08-13 21:58:54 +00:00
952784fbf5
Grammar fix.
...
llvm-svn: 78930
2009-08-13 20:08:52 +00:00
2f6a79cbff
Add some release notes about ARM v7 support and known problems.
...
llvm-svn: 78842
2009-08-12 21:19:49 +00:00
73e9f8c636
make owen happy by being explicit.
...
llvm-svn: 78688
2009-08-11 17:38:15 +00:00
693e36a3e8
SjLj based exception handling unwinding support. This patch is nasty, brutish
...
and short. Well, it's kinda short. Definitely nasty and brutish.
The front-end generates the register/unregister calls into the SjLj runtime,
call-site indices and landing pad dispatch. The back end fills in the LSDA
with the call-site information provided by the front end. Catch blocks are
not yet implemented.
Built on Darwin and verified no llvm-core "make check" regressions.
llvm-svn: 78625
2009-08-11 00:09:57 +00:00
714612b1eb
Clarify limitations of a ModulePass requiring a FunctionPass.
...
llvm-svn: 78566
2009-08-10 16:37:29 +00:00
11595b20fc
Add DEBUG_WITH_TYPE as a clean alternative to tweaking DEBUG_TYPE.
...
This:
--
#undef DEBUG_TYPE
#define DEBUG_TYPE "foo"
DEBUG(...)
#undef DEBUG_TYPE
#define DEBUG_TYPE ""
--
becomes this:
--
DEBUG_WITH_TYPE("foo", ...)
--
llvm-svn: 78435
2009-08-07 23:48:59 +00:00
d4f00616cf
Add note about msys perl needed for windows/mingw32 builds.
...
Patch by John Thompson!
llvm-svn: 78304
2009-08-06 12:54:58 +00:00
eaccdd34a3
Documentation: fix HTML validation errors.
...
llvm-svn: 78196
2009-08-05 15:42:44 +00:00
0aff0b2b58
common globals may also not be marked constant.
...
llvm-svn: 78169
2009-08-05 05:41:44 +00:00
d055488c72
Clarify common linkage and the requirements on it. Enforce
...
them in the verifier.
llvm-svn: 78160
2009-08-05 05:21:07 +00:00
ab8a04c6a8
Minor www site formating improvements.
...
llvm-svn: 78054
2009-08-04 05:24:28 +00:00
666cf9d2f2
Remove duplicated colons and spaces.
...
llvm-svn: 77892
2009-08-02 12:13:02 +00:00
29c6c43cd0
remove the dead PreferredEHDataFormat TAI hook: its now dead
...
even considering #if 0 code.
llvm-svn: 77856
2009-08-02 04:02:52 +00:00
6778f1f368
add a note about the build bots
...
llvm-svn: 77796
2009-08-01 19:25:25 +00:00
5a1acd9912
Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are
...
metadata related, which I'm waiting on to avoid conflicting with Devang.
llvm-svn: 77721
2009-07-31 20:28:14 +00:00
4056ca9568
Move types back to the 2.5 API.
...
llvm-svn: 77516
2009-07-29 22:17:13 +00:00
61acaaa0f0
Add one-past-the-end language to the inbounds keyword.
...
llvm-svn: 77460
2009-07-29 16:00:30 +00:00
a40b912352
some wording changes.
...
llvm-svn: 77443
2009-07-29 06:44:13 +00:00
4719e01a64
link to a newer preso
...
llvm-svn: 77440
2009-07-29 06:19:14 +00:00
8ae4e24c67
Fix a few typos and add links.
...
llvm-svn: 77403
2009-07-29 00:02:05 +00:00
14abb832b2
discourage else after "noreturn" statements.
...
llvm-svn: 77387
2009-07-28 22:54:04 +00:00
1639c3905e
Add a new keyword 'inbounds' for use with getelementptr. See the
...
LangRef.html changes for details.
llvm-svn: 77259
2009-07-27 21:53:46 +00:00
69c464dec4
Move ConstantFP construction back to the 2.5-ish API.
...
llvm-svn: 77247
2009-07-27 20:59:43 +00:00
e39f03351d
Fix typo.
...
llvm-svn: 77244
2009-07-27 20:37:10 +00:00
6154a01cee
Following discussion on llvm-dev ("proposed new rule for getelementptr"),
...
add a new "Pointer Aliasing Rules" section.
llvm-svn: 77216
2009-07-27 18:07:55 +00:00
9d81cc668a
Update target registration description in Writing An LLVM Backend, and add
...
a mention in release notes.
llvm-svn: 77128
2009-07-26 05:41:39 +00:00
47d679151b
Add TargetRegistry::lookupTarget.
...
- This is a simplified mechanism which just looks up a target based on the
target triple, with a few additional flags.
- Remove getClosestStaticTargetForModule, the moral equivalent is now:
lookupTarget(Mod->getTargetTriple, true, false, ...);
- This no longer does the fuzzy matching with target data (based on endianness
and pointer width) that getClosestStaticTargetForModule was doing, but this
was deemed unnecessary.
llvm-svn: 77111
2009-07-26 02:12:58 +00:00
e03eecb75f
Remove Value::{isName, getNameRef}.
...
Also, change MDString to use a StringRef.
llvm-svn: 77098
2009-07-25 23:55:21 +00:00
47bb37c9d2
eventually we should describe string options in the data structures section
...
llvm-svn: 77054
2009-07-25 07:22:20 +00:00
375a3f40af
minor tweaks.
...
llvm-svn: 77053
2009-07-25 07:16:59 +00:00
fbea11ae66
Ok, "most clients should be unaffected" was a lie. Add notes on upgrading.
...
llvm-svn: 77050
2009-07-25 05:26:53 +00:00
4975db6276
Initial update to VMCore to use Twines for string arguments.
...
- The only meat here is in Value.{h,cpp} the rest is essential 'const
std::string &' -> 'const Twine &'.
llvm-svn: 77048
2009-07-25 04:41:11 +00:00
6b8677015d
Update to new syntax.
...
llvm-svn: 77043
2009-07-25 02:23:48 +00:00
04bbd9cd34
Rewrite examples to use DEBUG instead of DOUT.
...
llvm-svn: 77042
2009-07-25 01:55:32 +00:00
4bd53c6479
Tweak, raw_ostream is a ostream, not iostream replacement
...
llvm-svn: 77017
2009-07-24 23:54:34 +00:00
fcd54f73bf
CodingStandards: Emphasize use of raw_ostream more.
...
- Chris, please approve.
llvm-svn: 77010
2009-07-24 23:04:51 +00:00
17151155ed
Remove the IA-64 backend.
...
llvm-svn: 76920
2009-07-24 00:30:09 +00:00
902dfff8b6
Rename the new unsigned and signed keywords to nuw and nsw,
...
which stand for no-unsigned-wrap and no-signed-wrap.
llvm-svn: 76810
2009-07-22 22:44:56 +00:00
5200f046d5
Added -b option to override the default bitcode output file name.
...
llvm-svn: 76768
2009-07-22 18:41:45 +00:00
d63f12373d
fix some wording problems Daniel pointed out, make a example actually real.
...
llvm-svn: 76751
2009-07-22 16:54:14 +00:00
611a1883e5
fix typo noticed by Duncan
...
llvm-svn: 76747
2009-07-22 16:30:39 +00:00
9567fffc36
remove Bill from the author list: his contribution (describing llvm::Ostream
...
and friends) has been removed awhile ago.
llvm-svn: 76724
2009-07-22 05:43:01 +00:00
6720d7edda
add some more topics to the coding standards doc:
...
* Use Early Exits and 'continue' to Simplify Code
* Turn Predicate Loops into Predicate Functions
* Spaces Before Parentheses
* Namespace Indentation
* Anonymous Namespaces
llvm-svn: 76723
2009-07-22 05:40:54 +00:00
6bad1376a2
fix some formatting stuff, patch by Edward O'Callaghan!
...
llvm-svn: 76718
2009-07-22 04:21:40 +00:00
47db941fd3
Get rid of the Pass+Context magic.
...
llvm-svn: 76702
2009-07-22 00:24:57 +00:00
71dfd782ce
Misc. doc fixes following suggestions from Eli.
...
llvm-svn: 76699
2009-07-22 00:04:19 +00:00
843f55346b
fix typo
...
llvm-svn: 76674
2009-07-21 23:17:26 +00:00
3a56ae8bbb
Various doc updates from Edward O'Callaghan!
...
llvm-svn: 76668
2009-07-21 22:47:03 +00:00
944df00962
Add a few fairly obvious API changes I noticed while porting some old code.
...
llvm-svn: 76636
2009-07-21 20:27:10 +00:00
b07de44d5a
Documentation for the new non-overflow and exact keywords.
...
llvm-svn: 76495
2009-07-20 22:41:19 +00:00
58f9bb2ccd
implement a new magic global "llvm.compiler.used" which is like llvm.used, but
...
doesn't cause ".no_dead_strip" to be emitted on darwin.
llvm-svn: 76399
2009-07-20 06:14:25 +00:00
ae76db5edd
document llvm.used and llvm.metadata. Stub out llvm.global_[cd]tors
...
llvm-svn: 76396
2009-07-20 05:55:19 +00:00
8693ef8558
Rename the index to linkage types.
...
llvm-svn: 76394
2009-07-20 02:41:50 +00:00
3023511345
More reformatting.
...
llvm-svn: 76393
2009-07-20 02:39:26 +00:00
972b720cc1
Fix HTML violations.
...
llvm-svn: 76392
2009-07-20 02:32:41 +00:00
d9a66f73c8
Obsessivly reformat.
...
llvm-svn: 76391
2009-07-20 02:29:24 +00:00
a3c6f6bffa
Add plumbing for the `linker_private' linkage type. This type is meant for
...
"private" symbols which the assember shouldn't strip, but which the linker may
remove after evaluation. This is mostly useful for Objective-C metadata.
This is plumbing, so we don't have a use of it yet. More to come, etc.
llvm-svn: 76385
2009-07-20 01:03:30 +00:00
cb3f64f945
fix some typos pointed out by Hidenobu Seki
...
llvm-svn: 76342
2009-07-18 21:47:15 +00:00
d476720341
cmake builds don't need this hack for MSVC anymore.
...
llvm-svn: 76329
2009-07-18 20:10:04 +00:00
fc8a2d5a83
Add EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create().
...
Also a test commit.
llvm-svn: 76276
2009-07-18 00:42:18 +00:00
fd8dea4c47
end sentence in period, draw attention to the fact that you should
...
only do this if you are a crazy russian hacker. ;-)
llvm-svn: 76241
2009-07-17 21:14:28 +00:00
ec19f37322
we beat exceptions out of lib/system a long time ago.
...
llvm-svn: 76240
2009-07-17 21:11:24 +00:00
c8ce7b08ba
Add support for naked functions
...
llvm-svn: 76198
2009-07-17 18:07:26 +00:00
412e4fc5a1
Fix typo.
...
llvm-svn: 76186
2009-07-17 16:41:57 +00:00
d562ab1cfd
Add broken gcc from PR4532.
...
llvm-svn: 76157
2009-07-17 06:32:10 +00:00
c277dc408b
Privatize the ConstantFP table. I'm on a roll!
...
llvm-svn: 76097
2009-07-16 19:05:41 +00:00
b9ee3f8963
Add a note about the raw_fd_ostream API change.
...
llvm-svn: 75818
2009-07-15 19:59:19 +00:00
53a52215b5
Begin the painful process of tearing apart the rat'ss nest that is Constants.cpp and ConstantFold.cpp.
...
This involves temporarily hard wiring some parts to use the global context. This isn't ideal, but it's
the only way I could figure out to make this process vaguely incremental.
llvm-svn: 75445
2009-07-13 04:09:18 +00:00
7b9d6ebb9c
remove llvm.part.set.* and llvm.part.select.*. They have never been
...
implemented in codegen, have no frontend to generate them, and are
better implemented with pattern matching (like the ppc backend does
to generate rlwimi/rlwinm etc).
PR4543
llvm-svn: 75430
2009-07-12 21:08:53 +00:00
97880ae12a
Add an LLVM API change.
...
llvm-svn: 75426
2009-07-12 20:41:27 +00:00
bbe228ba10
be explicit about making comments real sentences.
...
llvm-svn: 75406
2009-07-12 00:10:24 +00:00
0decbb2ad0
Regenerate.
...
llvm-svn: 75376
2009-07-11 19:28:00 +00:00
bee767fa26
Update documentation.
...
llvm-svn: 75375
2009-07-11 19:27:40 +00:00
4e63f335ae
Regenerate.
...
llvm-svn: 75167
2009-07-09 19:39:49 +00:00
7ab20c7cf9
Documentation update.
...
llvm-svn: 75166
2009-07-09 19:39:16 +00:00
a771459bb1
Push LLVMContext _back_ through IRBuilder.
...
llvm-svn: 75040
2009-07-08 20:50:47 +00:00
ca4231e353
Update the example to show that an archive can contain llvm bitcode.
...
llvm-svn: 75000
2009-07-08 11:13:34 +00:00
a21d3daadc
Remove the vicmp and vfcmp instructions. Because we never had a release with
...
these instructions, no autoupgrade or backwards compatibility support is
provided.
llvm-svn: 74991
2009-07-08 03:04:38 +00:00
628af7a4bc
Add a paragraph about the Add->FAdd API change.
...
llvm-svn: 74941
2009-07-07 20:05:15 +00:00
ff4718b0a1
Regenerate.
...
llvm-svn: 74914
2009-07-07 16:44:20 +00:00
54751921ca
Regenerate.
...
llvm-svn: 74908
2009-07-07 16:09:48 +00:00
78cd3e5472
Clarify that later compiler versions are known to
...
fail to build the Ada front-end.
llvm-svn: 74793
2009-07-05 12:01:44 +00:00
6b92174dda
Describe the LLVMContext API change.
...
llvm-svn: 74701
2009-07-02 16:48:38 +00:00
84190f9a4d
Try to clarify a point about getting DominatorTree info from a module pass.
...
llvm-svn: 74668
2009-07-01 23:38:44 +00:00
c4501d5242
add a FAQ.
...
llvm-svn: 74538
2009-06-30 17:10:19 +00:00
67f2a4ac4e
got confused again
...
llvm-svn: 74514
2009-06-30 06:27:54 +00:00
6ad089cc54
fix some issues Jeff Yasskin noticed
...
llvm-svn: 74512
2009-06-30 06:20:03 +00:00
56c1094999
add a note about re-evaluating end() every time through a loop.
...
llvm-svn: 74511
2009-06-30 06:13:23 +00:00
7b366b5d47
Regenerate.
...
llvm-svn: 74485
2009-06-30 00:16:43 +00:00
efa19619c8
Implement !cast<string>.
...
llvm-svn: 74444
2009-06-29 20:05:29 +00:00
89d5c4196e
Clarify how to configure llvm-gcc-4.2 for use with
...
test suite. Remove documentation for --with-f2c, which
is no longer supported. Remove information about obtaining
tcl/expect, which ship with Mac OS X by default since
10.4.
llvm-svn: 74271
2009-06-26 05:44:53 +00:00
0751a28888
Remove debug info anchors - llvm.dbg.compile_units, llvm.dbg.subprograms
...
and llvm.dbg.global_variables.
llvm-svn: 74251
2009-06-26 01:49:18 +00:00
2b4a7dc1dc
Regenerate.
...
llvm-svn: 74192
2009-06-25 18:21:10 +00:00
d1d21a1ce9
Update documentation.
...
llvm-svn: 74191
2009-06-25 18:20:44 +00:00
e3dccb7047
ReleaseNotes.External Projects += Rubinius
...
llvm-svn: 74119
2009-06-24 21:26:42 +00:00
c3aff2c3fa
ReleaseNotes.External Projects += Unladen Swallow
...
llvm-svn: 74116
2009-06-24 21:09:13 +00:00
d1b5115986
Start sketching 2.6 release notes. This provides a
...
place to note major API changes (I've noted the
getABITypeSize -> getAllocSize change).
llvm-svn: 74070
2009-06-24 08:38:48 +00:00
2ae473f739
Clarify that if the alignment is zero then an alignment
...
compatible with the type will be used (at least the ABI
alignment).
llvm-svn: 73827
2009-06-20 13:26:06 +00:00
667cd9abe2
Fix link to BasicBlock doxygen documentation in Programmer's Manual
...
llvm-svn: 73635
2009-06-17 21:12:26 +00:00
132a47191d
Formatting fix.
...
llvm-svn: 73600
2009-06-17 03:09:39 +00:00
7af1d248f5
Regenerate.
...
llvm-svn: 73597
2009-06-17 02:56:48 +00:00
eaae8d0cdc
Remove support for building LLVM libraries into "relinked"
...
object files. Now we always build LLVM libraries into archives (.a files).
This makes the 'make' build work more like the cmake build, among other
things. Doing this exposed some latent circular library dependencies, so
I think that llvm-config wasn't quite right for .o files anyway.
llvm-svn: 73579
2009-06-16 23:00:42 +00:00
4741b5782a
Update the threading section to reflect current plans/implementation.
...
llvm-svn: 73521
2009-06-16 18:04:19 +00:00
eb105f99ec
Fix validation errors.
...
llvm-svn: 73515
2009-06-16 17:40:28 +00:00
8bc032c97c
Remove the "llvm.umul.with.overflow is broken" warning; it should be
...
essentially working now, at least for common cases, and it shouldn't
silently generate bad code.
llvm-svn: 73484
2009-06-16 10:24:13 +00:00
f0ffb777d9
Add initial stab at documenting the use of LLVM with threaded clients.
...
Comments welcome!
llvm-svn: 73456
2009-06-16 01:17:16 +00:00
b4b44ea71c
Regenerate.
...
llvm-svn: 73449
2009-06-16 00:14:20 +00:00
405cf6c282
Rewrite the noredzone description, attempting to avoid confusing language.
...
llvm-svn: 73421
2009-06-15 21:18:01 +00:00
5b2f62059b
Fix a typo.
...
llvm-svn: 73397
2009-06-15 18:22:49 +00:00
1b1b7e1fbd
Reword the description of the noredzone attribute.
...
llvm-svn: 73394
2009-06-15 17:37:09 +00:00
4378bf098c
x86_64 was completely missing from the target triples supported by the X86 code
...
generator!
llvm-svn: 73385
2009-06-15 12:17:44 +00:00
42670d8b24
remove some old CVS-specific arguments that don't work with SVN.
...
llvm-svn: 73369
2009-06-15 04:18:54 +00:00
310fd4ad03
Document noredzone and noimplicitfloat function attributes.
...
llvm-svn: 73246
2009-06-12 19:45:19 +00:00
46fed3b475
CMake: New variable LLVM_LIBDIR_SUFFIX.
...
Patch by Ingmar Vanhassel!
llvm-svn: 73216
2009-06-12 02:49:53 +00:00
4a899c7e33
CMake: Documented how to cross-compile with CMake.
...
llvm-svn: 73181
2009-06-11 04:45:08 +00:00
58a6b76cfd
Revert 73074 and 73099 because Windows doesn't have POSIX
...
regular expressions. We will add an OpenBSD implementation
and re-apply ASAP.
llvm-svn: 73138
2009-06-09 18:31:17 +00:00
67c05bff31
Add a !patsubst operator. Use on string types.
...
llvm-svn: 73099
2009-06-08 23:05:37 +00:00
26433c2bec
Update documentation.
...
llvm-svn: 73092
2009-06-08 22:38:07 +00:00
7921a59462
Document the stack alignment part of target data description.
...
llvm-svn: 73089
2009-06-08 22:17:53 +00:00
07eba05a61
Add a !regmatch operator to do pattern matching in TableGen.
...
llvm-svn: 73074
2009-06-08 17:00:34 +00:00
03f80adeab
Move </pre> to column one to avoid an extra line of spaces in the example.
...
llvm-svn: 73003
2009-06-06 18:14:04 +00:00
a5b9645c4b
Split the Add, Sub, and Mul instruction opcodes into separate
...
integer and floating-point opcodes, introducing
FAdd, FSub, and FMul.
For now, the AsmParser, BitcodeReader, and IRBuilder all preserve
backwards compatability, and the Core LLVM APIs preserve backwards
compatibility for IR producers. Most front-ends won't need to change
immediately.
This implements the first step of the plan outlined here:
http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt
llvm-svn: 72897
2009-06-04 22:49:04 +00:00
8631e0fd9c
--plugin is not needed for bfd anymore. Update docs.
...
llvm-svn: 72867
2009-06-04 16:08:10 +00:00
208a87314b
CMake: Renamed LLVM_ENABLE_ASSERTS to
...
LLVM_ENABLE_ASSERTIONS. Fine-tuned the logic that controls the
definition of NDEBUG and _DEBUG macros.
Thanks to Jay Foad for this suggestions.
llvm-svn: 72864
2009-06-04 09:26:16 +00:00
b681144334
lets not forget about c++!
...
llvm-svn: 72778
2009-06-03 15:42:26 +00:00
6133813eb4
CMake: Implements and documents option LLVM_ENABLE_ASSERTS.
...
llvm-svn: 72774
2009-06-03 15:11:25 +00:00
8608a4287d
Document how easy it is to use the gold plugin and have LTO with autotooled projects.
...
Please correct the documentation if I missed anything.
llvm-svn: 72773
2009-06-03 15:06:19 +00:00
1a4eea5ad6
Document how phi and invoke instructions interact with SSA form.
...
llvm-svn: 72762
2009-06-03 10:20:10 +00:00
8e2c4f4716
Metadata uses metadata type not empty struct.
...
llvm-svn: 72623
2009-05-30 16:08:30 +00:00
adbc284666
Give embedded metadata its own type instead of relying on EmptyStructTy.
...
llvm-svn: 72610
2009-05-30 05:06:04 +00:00
9d809cad50
Fix some typos
...
llvm-svn: 72579
2009-05-29 17:08:57 +00:00
aab930a5db
Remove border around table used for layout.
...
llvm-svn: 72357
2009-05-24 02:46:06 +00:00
9069d890e8
Add a note mentioning that uses of the return value of an invoke
...
must be dominated by the normal label.
llvm-svn: 72285
2009-05-22 21:47:08 +00:00
6d437694ab
Add some missing steps to the sacred testing ritual scriptures.
...
llvm-svn: 72222
2009-05-21 20:23:59 +00:00
1e059f6080
Test commit.
...
llvm-svn: 72092
2009-05-19 01:56:08 +00:00
e87bd1d8f7
Add short descriptions of 'implicit' and 'parallel'.
...
llvm-svn: 72050
2009-05-18 22:14:45 +00:00
e9353d7d6f
Formatting. Some updating of data structures. More work needs to be done to update the examples.
...
llvm-svn: 71974
2009-05-17 05:52:39 +00:00
3587eed2c4
Implement !if, analogous to $(if) in GNU make.
...
llvm-svn: 71815
2009-05-14 23:26:46 +00:00
d571b3c94b
Graduate LLVM to the big leagues by embedding a LISP processor into TableGen.
...
Ok, not really, but do support some common LISP functions:
* car
* cdr
* null
llvm-svn: 71805
2009-05-14 22:38:31 +00:00
e917fff30f
Implement a !foreach operator analogous to GNU make's $(foreach).
...
Use it on dags and lists like this:
class decls {
string name;
}
def Decls : decls;
class B<list<string> names> : A<!foreach(Decls.name, names, !strconcat(Decls.name, ", Sr."))>;
llvm-svn: 71803
2009-05-14 22:23:47 +00:00
98ed3c7273
Implement a !subst operation simmilar to $(subst) in GNU make to do
...
def/var/string substitution on generic pattern templates. For example:
def Type;
def v4f32 : Type;
def TYPE : Type;
class GenType<Type t> {
let type = !(subst TYPE, v4f32, t);
}
def TheType : GenType<TYPE>;
llvm-svn: 71801
2009-05-14 21:54:42 +00:00
e8f3b27e65
Implement !cast.
...
llvm-svn: 71794
2009-05-14 21:22:49 +00:00
1a18dcc34a
clean up line-wrapping
...
llvm-svn: 71771
2009-05-14 15:44:15 +00:00
06928192ae
Update the names of the exception handling sjlj instrinsics to
...
llvm.eh.sjlj.* for better clarity as to their purpose and scope. Add
a description of llvm.eh.sjlj.setjmp to ExceptionHandling.html.
(llvm.eh.sjlj.longjmp documentation coming when that implementation is
added).
llvm-svn: 71758
2009-05-14 00:46:35 +00:00
f7b83c7ae7
Change MachineInstrBuilder::addReg() to take a flag instead of a list of
...
booleans. This gives a better indication of what the "addReg()" is
doing. Remembering what all of those booleans mean isn't easy, especially if you
aren't spending all of your time in that code.
I took Jakob's suggestion and made it illegal to pass in "true" for the
flag. This should hopefully prevent any unintended misuse of this (by reverting
to the old way of using addReg()).
llvm-svn: 71722
2009-05-13 21:33:08 +00:00
784ae669ab
garbage allocation is not a good idea :)
...
llvm-svn: 71680
2009-05-13 18:02:09 +00:00
cb368e295d
Use llvm::raw_stream instead of llvm::Streams.
...
llvm-svn: 71573
2009-05-12 18:29:42 +00:00
b8f9b7a965
Make MDNode use CallbackVH. Also change MDNode to store Value* instead of
...
Constant* in preperation of a future change to support holding non-Constants
in an MDNode.
llvm-svn: 71407
2009-05-10 20:57:05 +00:00
e648c28e73
fix typo
...
llvm-svn: 71362
2009-05-09 18:11:50 +00:00
9ee6a31bb8
Fix typo.
...
llvm-svn: 71260
2009-05-08 20:49:29 +00:00
1efabaaa2a
Allow readonly functions to unwind exceptions. Teach
...
the optimizers about this. For example, a readonly
function with no uses cannot be removed unless it is
also marked nounwind.
llvm-svn: 71071
2009-05-06 06:49:50 +00:00
4707bf4057
Regenerate documentation.
...
llvm-svn: 71055
2009-05-06 01:41:47 +00:00
d99feb8da4
Add some more documentation for x86 special address spaces.
...
llvm-svn: 71012
2009-05-05 20:48:47 +00:00
be9fa506ad
Add basic support for code generation of
...
addrspace(257) -> FS relative on x86. Patch by Zoltan Varga!
llvm-svn: 70992
2009-05-05 18:52:19 +00:00
dad5871f84
It turns out that this version of gcc is broken (cygwin is well-known in shipping
...
of broken/buggy/snapshot-based compilers)
llvm-svn: 70848
2009-05-04 10:24:46 +00:00
680ae74885
Remove obsolete wording, the only exception a readnone function can throw
...
is the empty set. :) Thanks to Fritz for pointing this out.
llvm-svn: 70790
2009-05-03 19:06:00 +00:00
f031421afe
be very explicit that readnone/readonly functions can't
...
throw exceptions.
llvm-svn: 70788
2009-05-03 18:49:37 +00:00
3268c95840
HTML-escape '>' as '>' in sample C++ code.
...
llvm-svn: 70569
2009-05-01 20:40:51 +00:00
590dc3c9ac
Add a mention of TypeBuilder to the programmer's manual, and clean up the class
...
comment a bit.
llvm-svn: 70515
2009-04-30 22:33:41 +00:00
084669a1c9
Second attempt:
...
Massive check in. This changes the "-fast" flag to "-O#" in llc. If you want to
use the old behavior, the flag is -O0. This change allows for finer-grained
control over which optimizations are run at different -O levels.
Most of this work was pretty mechanical. The majority of the fixes came from
verifying that a "fast" variable wasn't used anymore. The JIT still uses a
"Fast" flag. I'll change the JIT with a follow-up patch.
llvm-svn: 70343
2009-04-29 00:15:41 +00:00
75bc2250ca
Fix some confusion in the Ada f-e build instructions between
...
building without optimization and building with checking.
llvm-svn: 70205
2009-04-27 11:21:35 +00:00
1f8555a07f
Now that any size of integer indices are allowed for sequential types, remove the unneccessary gyan about promoting them.
...
llvm-svn: 70181
2009-04-27 03:21:00 +00:00
a6fdf5a8c9
Add two new record types to the blockinfo block:
...
BLOCKNAME and SETRECORDNAME. This allows a bitcode
file to be self describing with pretty names for
records and blocks in addition to numbers. This
enhances llvm-bcanalyzer to use this to print prettily.
llvm-svn: 70165
2009-04-26 22:21:57 +00:00
8d319047c5
Any size of integral indices are allowed in gep for indexing into sequential types. Also adding a test case to check the indices type allowed into struct.
...
llvm-svn: 70134
2009-04-26 17:14:35 +00:00
1c1595f9ef
improve documentation on build configurations, patch by
...
Josef Eisl!
llvm-svn: 70087
2009-04-25 22:24:49 +00:00
0cb8977c0a
aDd support for building a subset of the llvm tools, patch by Jeffrey Yasskin!
...
llvm-svn: 70082
2009-04-25 22:08:52 +00:00
6a6d3cc852
Update docs to not mention gcse/loadvn and mention memdep and
...
new stuff. PR3924.
llvm-svn: 70077
2009-04-25 21:11:37 +00:00
0c155e6dbe
Fixed the gep example for i16 type indices.
...
llvm-svn: 70019
2009-04-25 07:27:44 +00:00
77abea0d6a
Fixed spaces and the getelementpointer example with i16 type indices.
...
llvm-svn: 69971
2009-04-24 16:38:13 +00:00
46c97e626f
Allow i16 type indices to gep.
...
llvm-svn: 69946
2009-04-24 02:37:54 +00:00
0e89886048
Fix a documentation bug.
...
llvm-svn: 69923
2009-04-23 21:27:58 +00:00
196ac3c69a
Make BinOps typed and require a type specifier for !nameconcat. This
...
allows binops to be used in typed contexts such as when passing
arguments to classes.
llvm-svn: 69921
2009-04-23 21:25:15 +00:00
f00919a040
Allow defm to inherit from multiple multiclasses.
...
llvm-svn: 69832
2009-04-22 22:17:51 +00:00
a9c6c5d39b
Implement !nameconcat to concatenate strings and look up the resulting
...
name in the symbol table, returning an object.
llvm-svn: 69822
2009-04-22 20:18:10 +00:00
753ed8fd9c
Implement multiclass inheritance.
...
llvm-svn: 69810
2009-04-22 16:42:54 +00:00
a4fea5b227
ISD::ADD_PARTS is gone; use ISD::SMUL_LOHI as an example instead.
...
llvm-svn: 69804
2009-04-22 15:55:31 +00:00
10961cd40a
Make it clearer that llvm-gcc is not needed for
...
building llvm.
llvm-svn: 69441
2009-04-18 12:40:19 +00:00
7da1b90597
Update information on canadian cross builds
...
llvm-svn: 69358
2009-04-17 17:25:16 +00:00
64602b1ed6
More obsessive reformatting. Fixed some validation errors.
...
llvm-svn: 69130
2009-04-15 02:12:37 +00:00
184f1be4a8
Add a new "available_externally" linkage type. This is intended
...
to support C99 inline, GNU extern inline, etc. Related bugzilla's
include PR3517, PR3100, & PR2933. Nothing uses this yet, but it
appears to work.
llvm-svn: 68940
2009-04-13 05:44:34 +00:00
04adcf153d
Add paragraph tags.
...
llvm-svn: 68934
2009-04-13 02:03:40 +00:00
4ac15cee54
Fix compile error. Pointed out by mait on #llvm IRC!
...
llvm-svn: 68910
2009-04-12 20:15:44 +00:00
5e8b8b37a3
Fixed spelling.
...
llvm-svn: 68821
2009-04-10 20:48:27 +00:00
4c4453061e
fix typo, patch by Shlomi Fish!
...
llvm-svn: 68784
2009-04-10 15:38:51 +00:00
3875195865
Remove AllowInverse: it leaks memory and is not the right
...
abstraction for CommandLine.
llvm-svn: 68588
2009-04-08 03:43:51 +00:00
b01824afb5
Use 'name' instead of 'href'.
...
llvm-svn: 68534
2009-04-07 18:54:06 +00:00
ebb4486a84
Fix verification failure.
...
llvm-svn: 68531
2009-04-07 18:52:30 +00:00
bf448a1010
Offer an explanation of why building LLVM-GCC with objdir == srcdir doesn't
...
work.
llvm-svn: 68530
2009-04-07 18:51:13 +00:00
1ae487bad5
Another reformatting. No change in docs.
...
llvm-svn: 68528
2009-04-07 18:40:56 +00:00
4bda28e765
add a new Blob encoding abbreviation for bitcode files that emits
...
elements in a form that is efficient for the reader to just get a
pointer in memory and start reading. APIs to do efficient reading
and writing are still todo.
llvm-svn: 68465
2009-04-06 21:50:39 +00:00
28e2cd8090
clean up some html
...
llvm-svn: 68456
2009-04-06 20:35:19 +00:00
d231f8a592
Add character encoding declaration to fix verification warning.
...
llvm-svn: 68440
2009-04-05 12:38:44 +00:00
b95325c543
Obsessively format this document.
...
llvm-svn: 68439
2009-04-05 12:37:44 +00:00
b4d7102417
Add character encoding declaration.
...
llvm-svn: 68433
2009-04-05 00:44:06 +00:00
9216ac0bcc
Fix validation error.
...
llvm-svn: 68432
2009-04-05 00:43:04 +00:00
b38e198f02
A lot of formatting changes.
...
llvm-svn: 68431
2009-04-05 00:41:19 +00:00
3b779984b4
Fix some HTML validation errors.
...
llvm-svn: 68427
2009-04-04 22:36:02 +00:00
e1a070b6e3
General clean-up of the bitcode format documentation. Having the paragraphs
...
formatted the same, putting words in <tt> tags, adding —s, etc.
llvm-svn: 68426
2009-04-04 22:27:03 +00:00
49f891958f
Add support for embedded metadata to LLVM. This introduces two new types of
...
Constant, MDString and MDNode which can only be used by globals with a name
that starts with "llvm." or as arguments to a function with the same naming
restriction.
llvm-svn: 68420
2009-04-04 07:22:01 +00:00
184064484b
Duplicate entry.
...
llvm-svn: 68401
2009-04-03 20:32:13 +00:00
eaa52bc29b
"Add documentation about the fix for missing x86
...
target library in windows under the "Common problems" section."
Patch by Stefanus Du Toit!
llvm-svn: 68399
2009-04-03 20:23:52 +00:00
0fc36ca69d
update some syntax
...
llvm-svn: 68362
2009-04-03 00:29:19 +00:00
d978cc5c63
add this to SVN to allow collaborative hacking.
...
llvm-svn: 68243
2009-04-01 21:11:04 +00:00
169927e7ef
docs/TestingGuide.html: correction to prev. text (objdir!=srcdir required for running test-suite), removed refs to llvm-test
...
llvm-svn: 68051
2009-03-30 18:56:53 +00:00
a01a563813
fix some validation problems.
...
llvm-svn: 68026
2009-03-30 06:34:59 +00:00
b92a76ff4f
Clarify section on setting up and running test-suite
...
llvm-svn: 68023
2009-03-30 04:37:51 +00:00
c619aaf122
Update the Visual Studio docs. Patch by Stefanus!
...
llvm-svn: 67940
2009-03-28 10:24:15 +00:00
0f78c2721b
Documentation update.
...
Expand a bit on various '--*-graph' options.
llvm-svn: 67836
2009-03-27 12:58:29 +00:00
61837e6dc8
Mention explicitly that the Ada front-end will not bootstrap.
...
The configure line had --disable-bootstrap, but it was not
clear that this is essential.
llvm-svn: 67651
2009-03-24 21:16:39 +00:00
57be315d36
tt'ify.
...
llvm-svn: 67505
2009-03-23 04:53:34 +00:00
30bc972596
VC++ 6.0 is not future work :)
...
Do not recommend llvm::OStream anymore. Use raw_ostream or MemoryBuffer.
llvm-svn: 67504
2009-03-23 04:52:53 +00:00
b1656c1e1f
Add some explanations of how apint loads and stores
...
work.
llvm-svn: 67471
2009-03-22 11:33:16 +00:00
0c9742c3ae
Update these for the 2.5 release.
...
llvm-svn: 66890
2009-03-13 13:42:20 +00:00
02ab9ab66d
add some text to explain sentinels
...
llvm-svn: 66790
2009-03-12 10:30:31 +00:00
4ef9bc053a
minor tweaks
...
llvm-svn: 66788
2009-03-12 09:47:03 +00:00
42225e50f3
do not pretend llvm/.../*.h being system headers
...
llvm-svn: 66697
2009-03-11 20:23:40 +00:00
4581bebf2a
It makes no sense to have a ODR version of common
...
linkage, so remove it.
llvm-svn: 66690
2009-03-11 20:14:15 +00:00
605c7cab75
fix validator errors
...
llvm-svn: 66688
2009-03-11 20:04:08 +00:00
bfdf23f07c
Fix exaples using IRBuilder. Thanks, Quadrescence and Glip7 from IRC!
...
llvm-svn: 66687
2009-03-11 19:51:07 +00:00
e2881053c9
Remove the one-definition-rule version of extern_weak
...
linkage: this linkage type only applies to declarations,
but ODR is only relevant to globals with definitions.
llvm-svn: 66650
2009-03-11 08:08:06 +00:00
dd282825a8
Clarify wording, patch by Stefanus Du Toit!
...
llvm-svn: 66458
2009-03-09 20:55:18 +00:00
4ce03e66a1
don't allow hash_map or hash_set.
...
llvm-svn: 66400
2009-03-09 05:20:45 +00:00
12da8ce3d2
Introduce new linkage types linkonce_odr, weak_odr, common_odr
...
and extern_weak_odr. These are the same as the non-odr versions,
except that they indicate that the global will only be overridden
by an *equivalent* global. In C, a function with weak linkage can
be overridden by a function which behaves completely differently.
This means that IP passes have to skip weak functions, since any
deductions made from the function definition might be wrong, since
the definition could be replaced by something completely different
at link time. This is not allowed in C++, thanks to the ODR
(One-Definition-Rule): if a function is replaced by another at
link-time, then the new function must be the same as the original
function. If a language knows that a function or other global can
only be overridden by an equivalent global, it can give it the
weak_odr linkage type, and the optimizers will understand that it
is alright to make deductions based on the function body. The
code generators on the other hand map weak and weak_odr linkage
to the same thing.
llvm-svn: 66339
2009-03-07 15:45:40 +00:00
1424861a62
Committing unsaved changes that should've been with r66237.
...
llvm-svn: 66242
2009-03-06 02:42:47 +00:00
3519d5d828
Incorporate feedback to improve GarbageCollection.html.
...
llvm-svn: 66237
2009-03-06 01:57:32 +00:00
79a6fe91e0
This bug's been fixed but a version with the fix hasn't been released yet.
...
llvm-svn: 65931
2009-03-03 05:41:16 +00:00
a347bc6700
Document the -gcc-tool-args bugpoint option.
...
llvm-svn: 65897
2009-03-02 23:15:59 +00:00
3854762d92
Add some more clang related release notes.
...
llvm-svn: 65868
2009-03-02 20:08:12 +00:00
8ae22cba41
Remove incorrect information about fortran on Darwin.
...
llvm-svn: 65859
2009-03-02 19:38:59 +00:00
6b30968114
fix broken GCC bugzilla link
...
llvm-svn: 65858
2009-03-02 19:11:53 +00:00
143bf8b5cd
add a Q/A on broken GCCs
...
llvm-svn: 65857
2009-03-02 19:08:05 +00:00
0c72d8f305
update blurb per Shannon Weyrick.
...
llvm-svn: 65856
2009-03-02 19:07:24 +00:00
d16340c846
Try to make the meaning of 'nocapture' a bit clearer. I
...
commented out the line about simplifylibcalls because I
think this doesn't work in the release (it was fixed in
svn after the release branched).
llvm-svn: 65846
2009-03-02 16:58:00 +00:00
2dbb00ea9a
Use GCC not gcc, like everywhere else in this document.
...
llvm-svn: 65845
2009-03-02 16:35:57 +00:00
ea03c9d300
Grammar and punctuation fixes.
...
No content changes.
llvm-svn: 65844
2009-03-02 15:28:15 +00:00
176c12dd38
note the removal of deprecated interfaces
...
llvm-svn: 65841
2009-03-02 12:23:55 +00:00
75b2f76754
minor tweaks
...
llvm-svn: 65838
2009-03-02 12:02:51 +00:00
01c2ec85ed
minor tweaks
...
llvm-svn: 65837
2009-03-02 11:34:51 +00:00
08a8d0e71e
Add more notes for VMKit.
...
llvm-svn: 65833
2009-03-02 09:25:38 +00:00
89cd82f5da
Random formatting changes.
...
llvm-svn: 65815
2009-03-02 07:54:14 +00:00
b3921bf12e
Fix typos.
...
llvm-svn: 65813
2009-03-02 07:42:15 +00:00
f170d2e6c8
Change </pp> to </p>.
...
llvm-svn: 65804
2009-03-02 04:28:57 +00:00
87adbe4836
- Use "real-world applications" instead of just "real applications".
...
- Verification Fixes.
llvm-svn: 65803
2009-03-02 04:28:18 +00:00
29a25ebbd9
Make some improvements to the GC docs.
...
Also, drop reference to the half-baked runtime interface.
llvm-svn: 65802
2009-03-02 03:47:20 +00:00
0ed1aa830b
remove empty section
...
llvm-svn: 65800
2009-03-02 03:24:41 +00:00
d434bfbdc4
more englishification
...
llvm-svn: 65799
2009-03-02 03:24:11 +00:00
d1094e032f
start translating this into Engrish and organizing it.
...
llvm-svn: 65797
2009-03-02 02:37:32 +00:00
705f0b764e
move gold plugin next to LTO doc in the subsystem section
...
llvm-svn: 65790
2009-03-01 23:42:51 +00:00
b750d2266d
Add a quickstart example.
...
llvm-svn: 65789
2009-03-01 21:55:10 +00:00
d70c8a8da6
Close list item tag, to conform with the style in this file. It's optional
...
anyways.
llvm-svn: 65787
2009-03-01 21:07:44 +00:00
f268c6b2a3
Add the gold plugin page to the documentation index!
...
llvm-svn: 65786
2009-03-01 21:06:42 +00:00
236e926c5b
Cleanup the description of flags to llvm-gcc. Also remove stray text in the
...
attribution.
llvm-svn: 65785
2009-03-01 20:58:07 +00:00
6d1fc5c7e4
Don't forget the important part. llvm-gcc -use-gold-plugin passes the right
...
options to gold.
llvm-svn: 65783
2009-03-01 18:48:53 +00:00
254225489a
Sprinkle llvmc notes with <tt>.
...
Also removes some trailing whitespace.
llvm-svn: 65781
2009-03-01 18:09:47 +00:00
3d23bb03c1
Tweak this a bit.
...
llvm-svn: 65772
2009-03-01 15:19:03 +00:00
b603c73e76
Fix grammar.
...
llvm-svn: 65769
2009-03-01 09:51:07 +00:00
0a71fa9dc3
First pass at a document describing how to achieve LTO on Linux with gold.
...
llvm-svn: 65766
2009-03-01 09:38:29 +00:00
2166cb7673
Another point to mention.
...
llvm-svn: 65765
2009-03-01 08:26:19 +00:00
c92d769b41
add some llvmc notes from Mikhail
...
llvm-svn: 65756
2009-03-01 02:30:21 +00:00
050ee8fb8d
Fix grammaro.
...
llvm-svn: 65727
2009-02-28 22:12:54 +00:00
fb23a968ad
add a stub for Roadsend PHP
...
llvm-svn: 65705
2009-02-28 18:58:01 +00:00
361bfcd932
don't use the word 'aggregate' with constants, it is confusing.
...
llvm-svn: 65702
2009-02-28 18:32:25 +00:00
789dee38a5
don't redescribe bitcast constraints in two places. It is not valid to
...
bitcast from one aggregate to another.
llvm-svn: 65700
2009-02-28 18:27:03 +00:00
cd5b1443bb
Update this text for first-class aggregates.
...
llvm-svn: 65697
2009-02-28 17:30:06 +00:00
638b836aab
Fix typo. Found by William Moss.
...
llvm-svn: 65693
2009-02-28 12:26:34 +00:00
b4b608c617
document ilist_traits
...
llvm-svn: 65631
2009-02-27 13:28:07 +00:00
8243b8c1e5
Expand a bit on iplist. If you are more expert on this class, please review!
...
llvm-svn: 65630
2009-02-27 12:02:19 +00:00
d5575adbc4
update ilist documentation and add some blurb on ilist_node
...
llvm-svn: 65629
2009-02-27 11:37:41 +00:00
97b7ea6a14
update year
...
llvm-svn: 65628
2009-02-27 11:28:46 +00:00
c11fae8977
Update release notes for static analyzer.
...
llvm-svn: 65624
2009-02-27 07:01:32 +00:00
53e06f9cb4
drop some un-edited text for pure and ldc in here.
...
llvm-svn: 65579
2009-02-26 22:33:38 +00:00
28c62d211a
Remove libtool.
...
llvm-svn: 65517
2009-02-26 07:44:16 +00:00
6b8bf78393
pic16 notes from Sanjiv. Just dumped in for now, will rearrange later.
...
llvm-svn: 65512
2009-02-26 07:32:11 +00:00
07bf7e97e4
final random and incoherent notes after making it through all the commits.
...
Next step: making them more coherent.
llvm-svn: 65511
2009-02-26 07:29:17 +00:00
7354ec4303
more notes.
...
llvm-svn: 65507
2009-02-26 06:47:09 +00:00
d38d5e8cc1
add some notes from Nicolas G.
...
llvm-svn: 65503
2009-02-26 05:20:36 +00:00
d34bf76bd1
Flesh out the Ada section a little.
...
llvm-svn: 65448
2009-02-25 11:59:06 +00:00
3aa3673f5b
The C backend does not support arbitrary precision integers.
...
llvm-svn: 65447
2009-02-25 11:51:54 +00:00
966fd26c83
Note on new type legalizer.
...
llvm-svn: 65446
2009-02-25 11:50:08 +00:00
d9c3557fcc
Add note on support for arbitrary precision integers.
...
llvm-svn: 65445
2009-02-25 11:37:39 +00:00
3ab27b75a7
more notes.
...
llvm-svn: 65439
2009-02-25 07:32:53 +00:00
d02da04564
random notes
...
llvm-svn: 65436
2009-02-25 06:34:50 +00:00
2db07614e7
Recommend against using Gold to build LLVM.
...
llvm-svn: 65435
2009-02-25 06:29:47 +00:00
b39faaa57e
don't know if there is a vmkit release to match 2.5
...
llvm-svn: 65434
2009-02-25 05:45:05 +00:00
f70a024c43
update clang section
...
llvm-svn: 65430
2009-02-25 05:09:54 +00:00
7fad44b004
rip out llvm 2.4 details to make room for 2.5
...
llvm-svn: 65429
2009-02-25 04:41:31 +00:00
38a9631d5f
Eliminate several more unnecessary intptr_t casts.
...
llvm-svn: 64888
2009-02-18 05:09:16 +00:00
dac78d87cb
Demonstrate the act of including multiple space-separated parameter attributes,
...
by request on IRC.
llvm-svn: 64619
2009-02-15 23:06:14 +00:00
cd4a301a1a
Edit description of floating point constants to
...
reflect reality. Acknowledgements to John Clements
for prodding me into this.
llvm-svn: 64332
2009-02-11 22:14:51 +00:00
1093e9a021
Answer a common FAQ:
...
"Can I compile C or C++ code to platform-independent LLVM bitcode?"
llvm-svn: 64222
2009-02-10 17:26:53 +00:00
bf1d5458ad
fix typo, patch by Jonathan Brandmeyer!
...
llvm-svn: 64132
2009-02-09 10:00:56 +00:00
da0921f5e6
mention rdynamic, PR3431, patch by Stein Roger Skafløtten!
...
llvm-svn: 64106
2009-02-09 00:04:40 +00:00
b9a7327006
Document llvm.umul.with.overflow indicating that it's badly broken and not intended for use.
...
llvm-svn: 64104
2009-02-08 23:00:09 +00:00
d1d4cffae9
I can't type today apparently.
...
llvm-svn: 64097
2009-02-08 22:21:28 +00:00
04c57c5bae
fix typo
...
llvm-svn: 64090
2009-02-08 19:59:51 +00:00
4a67c91d0b
document pointer type constraints, PR3513
...
llvm-svn: 64088
2009-02-08 19:53:29 +00:00
fd2bd720da
Fixes from feedback.
...
llvm-svn: 64070
2009-02-08 04:04:40 +00:00
f4d70628a3
Document the 'llvm.OP.with.overflow' intrinsics.
...
llvm-svn: 64066
2009-02-08 01:40:31 +00:00
08aa90643e
PR3485, document alignment on byref.
...
llvm-svn: 63836
2009-02-05 05:42:28 +00:00
b92f839f9c
Improve -fno-opt style option processing to not require an extra
...
option to make the -fno- form on the option. We also document the new
form in the CommandLine documentation.
llvm-svn: 63559
2009-02-02 22:48:49 +00:00
5e66858152
validation error fix.
...
llvm-svn: 63503
2009-02-02 07:33:15 +00:00
cf7a584341
Document type upreferences (PR3380), patch by Stein Roger Skafløtten
...
with enhancements and corrections by me.
llvm-svn: 63502
2009-02-02 07:32:36 +00:00
c094970cd2
Each input file is encoded as a separate compile unit in LLVM debugging
...
information output. However, many target specific tool chains prefer to encode
only one compile unit in an object file. In this situation, the LLVM code
generator will include debugging information entities in the compile unit
that is marked as main compile unit. The code generator accepts maximum one main
compile unit per module. If a module does not contain any main compile unit
then the code generator will emit multiple compile units in the output object
file.
[Part 1]
Update DebugInfo APIs to accept optional boolean value while creating DICompileUnit to mark the unit as "main" unit. By defaults all units are considered non-main. Update SourceLevelDebugging.html to document "main" compile unit.
Update DebugInfo APIs to not accept and encode separate source file/directory entries while creating various llvm.dbg.* entities. There was a recent, yet to be documented, change to include this additional information so no documentation changes are required here.
Update DwarfDebug to handle "main" compile unit. If "main" compile unit is seen then all DIEs are inserted into "main" compile unit. All other compile units are used to find source location for llvm.dbg.* values. If there is not any "main" compile unit then create unique compile unit DIEs for each llvm.dbg.compile_unit.
[Part 2]
Create separate llvm.dbg.compile_unit for each input file. Mark compile unit create for main_input_filename as "main" compile unit. Use appropriate compile unit, based on source location information collected from the tree node, while creating llvm.dbg.* values using DebugInfo APIs.
---
This is Part 1.
llvm-svn: 63400
2009-01-30 18:20:31 +00:00
511d5ece2b
SDOperand has been renamed to SDValue. SDNode::Val is now
...
accessed via SDNode::getNode.
llvm-svn: 63240
2009-01-28 21:36:46 +00:00
5a913d61e3
Rename getAnalysisToUpdate to getAnalysisIfAvailable.
...
llvm-svn: 63198
2009-01-28 13:14:17 +00:00
84172f7dca
Update the generated docs.
...
llvm-svn: 63173
2009-01-28 03:47:38 +00:00
7ea4e861ca
Add some documentation for address-space-based access to the segment registers.
...
llvm-svn: 62986
2009-01-26 02:54:45 +00:00
e3f2278de1
Reality-check the FAQ entry for "Can I use LLVM to convert C++ to C?"
...
llvm-svn: 62961
2009-01-25 16:04:50 +00:00
142ccc0e15
Add more documentation mentioning the limitations due to PR2660.
...
llvm-svn: 62919
2009-01-24 15:58:40 +00:00
a5127abeec
Add a few more notes about LLVM IR features that codegen doesn't
...
yet support.
llvm-svn: 62739
2009-01-22 01:39:38 +00:00
6a4f729dc9
Mimic gcc behaviour with regard to response files.
...
llvm-svn: 62688
2009-01-21 13:14:02 +00:00
cbc26fdb6e
Support for multi-valued options in CommandLine
...
Makes possible to specify options that take multiple arguments (a-la
-sectalign on Darwin). See documentation for details.
llvm-svn: 62372
2009-01-16 22:54:19 +00:00
35e43c12f1
Grammar fix.
...
llvm-svn: 62319
2009-01-16 09:29:46 +00:00
6de96a1b5d
Add the private linkage.
...
llvm-svn: 62279
2009-01-15 20:18:42 +00:00
bc39dff6e5
Some small documentation fixes.
...
llvm-svn: 62251
2009-01-15 02:42:40 +00:00
bf78b20490
Clarify the documentation a bit.
...
llvm-svn: 62249
2009-01-15 02:04:54 +00:00
3065b6169f
Document several current CodeGen limitations in LangRef.html.
...
Patches for any of these are welcome!
llvm-svn: 62120
2009-01-12 23:12:39 +00:00
33a9cef204
The LLVM Assembly Language Reference incorrectly stated that the
...
prefix used for dll{import,export} is _imp__; it is actually __imp_.
Patch by Mahadevan R!
llvm-svn: 62103
2009-01-12 21:35:55 +00:00
87bc800384
Fix the instructions to work even when PATH does not contain ".".
...
Thanks to Martin Geisse for pointing this out!
llvm-svn: 62102
2009-01-12 21:29:24 +00:00
dc020f9c3c
Rename getABITypeSize to getTypePaddedSize, as
...
suggested by Chris.
llvm-svn: 62099
2009-01-12 20:38:59 +00:00
ecbe933d6a
remove some dead options.
...
llvm-svn: 62095
2009-01-12 19:02:50 +00:00
bc088218e6
Implement PR3313, and while I'm at it address a very FAQ.
...
llvm-svn: 62048
2009-01-11 20:53:49 +00:00
aaa679b270
Fix the example syntax for named sections.
...
llvm-svn: 62033
2009-01-11 00:40:00 +00:00
0f88cfa2ac
Add a --check-graph option to llvmc.
...
llvm-svn: 61989
2009-01-09 16:16:27 +00:00
2231c2cac3
Get rid of the tagging functions and use PointerIntPair.
...
This means that we have to include an additional header.
This patch should be functionally equivalent. I cannot outrule any performance
degradation, though I do not expect any.
llvm-svn: 61694
2009-01-05 16:05:32 +00:00
7a5acb5be5
A few more whitespace tidyments.
...
llvm-svn: 61655
2009-01-04 23:49:44 +00:00
623806eb2b
Tidy whitespace.
...
llvm-svn: 61653
2009-01-04 23:44:43 +00:00
b536235293
* Wrap command line flag in <tt>
...
* Wrapped long lines in code section
llvm-svn: 61601
2009-01-03 02:35:05 +00:00
02805a6423
So *this* is where all the trailing whitespace in file header comments come
...
from: copy-pasted straight from the coding standards doc!
Oh, the irony.
llvm-svn: 61586
2009-01-02 16:58:42 +00:00
b7481cfcdf
lex and bison aren't needed to build llvm anymore.
...
llvm-svn: 61560
2009-01-02 07:10:51 +00:00
8730c6d46c
new non-ambiguous syntax.
...
llvm-svn: 61559
2009-01-02 07:02:56 +00:00
2cc3ce0002
CMake: Added some VC++ specific info to CMake.html.
...
llvm-svn: 61521
2008-12-31 14:36:41 +00:00
fd60966b91
* Updated TOC and fixed named anchors
...
* Simplified section header marking
llvm-svn: 61482
2008-12-29 21:33:30 +00:00
26f7289a07
Minimize the width of the notes region: it will end where the text ends, if the
...
line of text is short enough, instead of stretching all the way to the right
margin.
llvm-svn: 61481
2008-12-29 21:25:09 +00:00
8dab303dc9
Simplified marking code regions with a single <pre> rather than
...
a (<div>, <pre>) combo.
llvm-svn: 61480
2008-12-29 21:20:51 +00:00
ca3a84bf76
Center the legal note to give it even padding on left and right, and make it
...
stand out better.
llvm-svn: 61475
2008-12-29 19:55:01 +00:00
4050d152d9
Cleanup: clarify llvm-gcc version and package name.
...
llvm-svn: 61474
2008-12-29 19:38:58 +00:00
660b053fac
Clarify a bit. Based on feedback by Talin.
...
llvm-svn: 61470
2008-12-29 15:27:32 +00:00
2abb108f1b
Resubmit support for the 'nocapture' attribute.
...
The problematic part of this patch is that we were out of attribute bits,
requiring some fancy bit hacking to make it fit (by shrinking alignment)
without breaking existing users or the file format.
This change will require users to rebuild llvm-gcc to match llvm.
llvm-svn: 61239
2008-12-19 06:39:12 +00:00
9c7379d077
Recommit this grammar fix that was backed out along with nocapture.
...
llvm-svn: 61189
2008-12-18 02:15:05 +00:00
29f390b507
Simplified marking code regions -- no need to use <div> to surround <pre> tags.
...
llvm-svn: 61143
2008-12-17 18:11:40 +00:00
6c321b6298
Instead of referring to the license file in the 2.3 release, refer to the
...
always-current SVN version.
llvm-svn: 61142
2008-12-17 18:06:53 +00:00
52757bf013
Added mention of the RELEASE_24 tag for the 2.4 release.
...
llvm-svn: 61138
2008-12-17 16:27:23 +00:00
0b9d8f8c21
Update also the generated docs.
...
llvm-svn: 61118
2008-12-17 02:47:30 +00:00
a397baea88
Temporarily revert r61019, r61030, and r61040. These were breaking LLVM Release
...
builds.
llvm-svn: 61094
2008-12-16 19:06:48 +00:00
7fda6f6b18
* Comply with HTML 4.01 Strict
...
* Added code-region markings to code sections to make them stand out
* Added pre.doc_code class to llvm.css to simplify marking code regions
llvm-svn: 61072
2008-12-16 03:07:49 +00:00
39dcddf827
* Comply with HTML 4.01 Strict standard
...
* Converted absolute links to llvm.org/docs to relative links
* Fixed spelling and s/;/:/, as needed
llvm-svn: 61071
2008-12-16 02:54:22 +00:00
ddffe620e4
Introducing nocapture, a parameter attribute for pointers to indicate that the
...
callee will not introduce any new aliases of that pointer.
The attributes had all bits allocated already, so I decided to collapse
alignment. Alignment was previously stored as a 16-bit integer from bits 16 to
32 of the attribute, but it was required to be a power of 2. Now it's stored in
log2 encoded form in five bits from 16 to 21. That gives us 11 more bits of
space.
You may have already noticed that you only need four bits to encode a 16-bit
power of two, so why five bits? Because the AsmParser accepted 32-bit
alignments, even though we couldn't store them (they were silently discarded).
Now we can store them in memory, but not in the bitcode.
The bitcode format was already storing these as 64-bit VBR integers. So, the
bitcode format stays the same, keeping the alignment values stored as 16 bit
raw values. There's some hideous code in the reader and writer that deals with
this, waiting to be ripped out the moment we run out of bits again and have to
replace the parameter attributes table encoding.
llvm-svn: 61019
2008-12-15 01:34:58 +00:00
4048ca5739
Clarify the meaning of the NoAlias response. The plan is to refer to this from
...
a future version of LangRef.
llvm-svn: 61010
2008-12-14 21:08:48 +00:00
e10a3d54ef
Fixed HTML validator warning.
...
llvm-svn: 61005
2008-12-14 08:01:51 +00:00
f845ef79f3
CSS cleanup:
...
* Lowercased all HTML element names
* Standardized spacing around { and }
* removed class "doc_table_nw": grep finds no uses
llvm-svn: 61004
2008-12-14 07:20:36 +00:00
e04b5bfd19
Add a comment to the auto-generated docs.
...
llvm-svn: 60985
2008-12-13 17:51:47 +00:00
6027992ea9
Merge llvm-rst.css and llvm.css.
...
llvm-svn: 60984
2008-12-13 17:50:58 +00:00
afebaf96f9
Some more documentation tweaks.
...
llvm-svn: 60970
2008-12-13 03:11:37 +00:00
c0363fcba6
More cosmetic tweaks for llvmc docs.
...
llvm-svn: 60969
2008-12-13 02:28:58 +00:00
e5a6d7ddae
fix some incorrect links.
...
llvm-svn: 60919
2008-12-12 04:20:01 +00:00
a6a9066848
Man page update.
...
llvm-svn: 60918
2008-12-12 02:34:56 +00:00
6932e2f368
Fix W3C validator errors.
...
llvm-svn: 60912
2008-12-11 23:43:14 +00:00
d9a7795abc
Use correct file for the llvmc tutorial.
...
llvm-svn: 60910
2008-12-11 23:33:33 +00:00
6fd5513284
Update the auto-generated llvmc documentation.
...
llvm-svn: 60909
2008-12-11 23:24:40 +00:00
5039be7e27
* Removed stray </p> tag
...
* Whitespace cleanups
llvm-svn: 60891
2008-12-11 19:44:51 +00:00
586a15c995
* <div align=center> is not valid HTML 4.01 - removed alignment
...
* <sup> cannot appear inside a <pre> - replaced <pre> with <tt> and <br>
* Added standard "Notes" section
* Sprinkled fixed-width <tt> tags in a few places for consistency
llvm-svn: 60889
2008-12-11 19:37:04 +00:00
21a6370323
Removed warnings from HTML 4.01 validator: trailing slashes in <br> and <img>
...
tags are not needed in HTML, only XML.
llvm-svn: 60885
2008-12-11 18:23:24 +00:00
0091c26b2b
Conform to the HTML 4.01 Strict specification.
...
llvm-svn: 60884
2008-12-11 18:14:06 +00:00
86242e1990
Global replace of yellow W3C "valid HTML/CSS" icons with blue ones.
...
llvm-svn: 60880
2008-12-11 17:34:48 +00:00
4e71ec11b0
* Fixed formatting of command descriptions to be consistent:
...
- descriptions on new line
- no terminating period
* Changed the W3C logos from yellow to blue to not stand out
llvm-svn: 60879
2008-12-11 17:12:52 +00:00
6c2522a1cf
s/A Few Coding Standards/LLVM Coding Standards/g
...
llvm-svn: 60859
2008-12-10 23:07:02 +00:00
9499385621
fix typo. thanks Baldrick for noticing
...
llvm-svn: 60841
2008-12-10 16:11:10 +00:00
65e877eabb
add gcc 4.1.2 from redhat to the list of broken compilers
...
llvm-svn: 60840
2008-12-10 16:01:22 +00:00
ec1b9b6869
Update these instructions to the 2.4 release.
...
llvm-svn: 60838
2008-12-10 14:24:58 +00:00
8aace1fd08
Mention the Ada and Fortran front-ends.
...
llvm-svn: 60833
2008-12-10 10:50:58 +00:00
68d4eee062
Added a little more information that vector shifts require vector shift amount.
...
llvm-svn: 60831
2008-12-10 08:55:09 +00:00
40e3b209b1
Rewrite instructions for configuring external tests
...
to reflect reality.
llvm-svn: 60825
2008-12-10 01:58:32 +00:00
e5cd77150e
Man page typo fix.
...
llvm-svn: 60765
2008-12-09 14:41:00 +00:00
4dd832d241
Fix getNode to allow a vector for the shift amount for shifts of vectors.
...
Fix the shift amount when unrolling a vector shift into scalar shifts.
Fix problem in getShuffleScalarElt where it assumes that the input of
a bit convert must be a vector.
llvm-svn: 60740
2008-12-09 05:46:39 +00:00
414cf50234
Generalize bugpoint's concept of a "safe" backend, and add options
...
to allow the "safe" backend to be run with a different path, and/or
with different command-line options.
This enables the following use cases:
- bugpoint llc against an llc command from a different build
- bugpoint llc against the same llc with different command-line options
- and more...
Also, document the existing "custom" interpreter options.
llvm-svn: 60681
2008-12-08 04:02:47 +00:00
d745adedd7
Fixes for Visual Studio users. Patch by OvermindDL1 on llvm-dev!
...
llvm-svn: 60679
2008-12-08 00:45:02 +00:00
bd53583426
Man page update.
...
llvm-svn: 60669
2008-12-07 16:48:07 +00:00
69cc2cbbff
Rename isSimpleLoad to canFoldAsLoad, to better reflect its meaning.
...
llvm-svn: 60487
2008-12-03 18:15:48 +00:00
35847809b7
Fix spelling mistake.
...
llvm-svn: 60250
2008-11-29 20:13:25 +00:00
c9813bda47
Fixed HTML closing tag, cleaned up some spacing.
...
llvm-svn: 60153
2008-11-27 06:41:20 +00:00
6e41adddab
Small formatting change.
...
llvm-svn: 60113
2008-11-26 19:19:05 +00:00
0f5541e4cf
Update to explain how ssp and sspreq attributes override each other.
...
llvm-svn: 60112
2008-11-26 19:07:40 +00:00
b21abb9d48
Describe some more options in the man page.
...
llvm-svn: 60105
2008-11-26 13:40:08 +00:00
e9eeb0d562
Add a man page for llvmc. Really basic for now, will be updated later.
...
llvm-svn: 60049
2008-11-25 21:38:38 +00:00
c09f2c2bb0
This method got renamed, thanks to Mattias Holm for pointing this out.
...
llvm-svn: 60039
2008-11-25 18:34:50 +00:00
ab6d607ff7
add info about how to run the tests with valgrind
...
llvm-svn: 60030
2008-11-25 15:57:52 +00:00
669db413ff
CMake: Documented two cmake variables.
...
llvm-svn: 60008
2008-11-25 04:23:36 +00:00
8ef449828f
Fix a few HTML tidiness issues.
...
llvm-svn: 59966
2008-11-24 17:18:39 +00:00
f3bfcf9748
Delete some spurious characters.
...
llvm-svn: 59964
2008-11-24 16:45:15 +00:00
970a547554
Fix some "</p>"s.
...
llvm-svn: 59963
2008-11-24 16:35:31 +00:00
1e6f511050
Some documentation for LegalizeTypes.
...
llvm-svn: 59962
2008-11-24 16:27:17 +00:00
9bc1a6554e
NULL, unique pointers from malloc(0), and freed pointers are legal values for
...
noalias attribute parameters/return values.
llvm-svn: 59955
2008-11-24 08:02:24 +00:00
d59572cb22
Seriously strengthen the guarantee offered by noalias on a function's return
...
value. It must now be as if the pointer were allocated and has not escaped to
the caller. Thanks to Dan Gohman for pointing out the error in the original
and helping devise this definition.
llvm-svn: 59940
2008-11-24 05:00:44 +00:00
f5ffcbcd0b
Extend the 'noalias' attribute to function return values. This is intended to
...
indicate functions that allocate, such as operator new, or list::insert. The
actual definition is slightly less strict (for now).
No changes to the bitcode reader/writer, asm printer or verifier were needed.
llvm-svn: 59934
2008-11-24 03:41:24 +00:00
50de2b2365
Fixed named anchor for llvm.stackprotector intrinsic.
...
llvm-svn: 59893
2008-11-22 23:55:29 +00:00
Jeffrey Yasskin