wangtao
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
98,524 Commits 29 Branches 0 Tags 2.2 GiB
Commit Graph

3766 Commits

Author SHA1 Message Date
David Greene dc276c315c Reapply 122341 to fix PR8199 now that clang changes are in. 
llvm-svn: 122754
 2011-01-03 17:30:25 +00:00
Nick Lewycky 80b2e8151e Further expand what a call graph pass may do. 
The rationale is that after analyzing a function in the SCC, we may want to
modify it in a way that requires us to update its uses (f.e. to replace the
call with a constant) or its users (f.e. to call it with fewer arguments).

llvm-svn: 122739
 2011-01-03 06:16:07 +00:00
Nick Lewycky 00f1b801b1 Permit CallGraphSCCPasses readonly access to the direct callers of the functions 
in their SCC as they already have with the direct callees.

llvm-svn: 122734
 2011-01-03 04:01:44 +00:00
Duncan Sands 7f3a656624 Correct a bunch of mistakes which meant that the example pass didn't 
even compile, let alone work.

llvm-svn: 122657
 2011-01-01 17:37:07 +00:00
Duncan Sands f5897f8aa0 I was unable to get the instructions to work if LLVM was built 
using a separate objects directory.

llvm-svn: 122656
 2011-01-01 17:28:49 +00:00
Duncan Sands 92ad41f99e Clarify that the loadable module turns up in the top-level directory, 
not locally.

llvm-svn: 122655
 2011-01-01 17:21:58 +00:00
Erick Tryzelaar 5d556ab160 Add a reference to the OCamlLangImpl8. 
llvm-svn: 122651
 2011-01-01 03:29:25 +00:00
Erick Tryzelaar 619714a65b Add an OCaml tutorial page 8 
llvm-svn: 122650
 2011-01-01 03:27:43 +00:00
Tobias Grosser 4c8c95b099 Integers are primitive types. Update the documentation to state this 
This was done for label, void, floating point, x86mmx, metadata,
just not integer.

llvm-svn: 122606
 2010-12-28 20:29:31 +00:00
David Greene be57ab185f Revert 122341. It breaks some darwin tests. 
llvm-svn: 122346
 2010-12-21 17:25:43 +00:00
David Greene a93adab324 Fix PR 8199. This patch prepends the build tool dir to LLVM programs 
being tested.  This ensures that we test the tools just built and not
some random tools that might happen to be in the user's PATH.  This
makes LLVM testing much more stable and predictable.

llvm-svn: 122341
 2010-12-21 16:55:53 +00:00
Bill Wendling 510504a6e8 Grammar corrections and some formatting changes. 
llvm-svn: 122312
 2010-12-21 03:31:05 +00:00
Wesley Peck 671d54d5a2 Update the target feature matrix to reflect some new features in the MBlaze backend. 
llvm-svn: 122276
 2010-12-20 21:54:50 +00:00
Oscar Fuentes 7064035998 New cmake option LLVM_APPEND_VC_REV for controlling when the VC 
revision id is appended to the LLVM version string. Defaults to
OFF.

Until now the VC revision id was always appended to the revision
string whenever cmake was invoked (either explicitly or implicitly
because a cmake source file changed). This was causing massive
recompilations because config.h are reconfigured with the new contents
of PACKAGE_VERSION.

llvm-svn: 122240
 2010-12-20 09:47:13 +00:00
Bruno Cardoso Lopes 8e303e896e Update the Target Feature Matrix for Mips 
llvm-svn: 122203
 2010-12-19 22:41:43 +00:00
Dan Gohman e1d8d3a2e4 Fix a typo that Bill spotted. 
llvm-svn: 121909
 2010-12-15 23:09:41 +00:00
Dan Gohman b3f04f468e Document some more AliasAnalysis infrastructure limitations. 
llvm-svn: 121874
 2010-12-15 18:45:20 +00:00
Bill Wendling 5d32b70967 Add mention that we support FreeBSD/amd64. 
llvm-svn: 121832
 2010-12-15 01:35:55 +00:00
Jakob Stoklund Olesen 36eab1cee4 Add IntervalMap to the Programmer's Manual. 
llvm-svn: 121740
 2010-12-14 00:55:51 +00:00
Chris Lattner bd61444cb9 further fixes. 
llvm-svn: 121657
 2010-12-13 00:17:12 +00:00
Chris Lattner 053a025bfe fix typo 
llvm-svn: 121620
 2010-12-12 02:42:57 +00:00
Dan Gohman 4bd64fa805 Introduce a new PartialAlias response for AliasAnalysis. For most 
AliasAnalysis consumers, PartialAlias will be treated as MayAlias.

For AliasAnalysis chaining, MayAlias says "procede to the next analysis".
PartialAlias will be used to indicate that the query should terminate,
even though it didn't reach MustAlias or NoAlias.

llvm-svn: 121507
 2010-12-10 19:38:58 +00:00
Eric Christopher 775608995c Use GZIPBIN instead of GZIP. Apparently gzip uses GZIP as an environment 
variable for args you want to default pass to gzip.

Patch based on one by asau@inbox.ru.

Fixes PR8758.

llvm-svn: 121449
 2010-12-10 01:31:51 +00:00
Chris Lattner 02093e1f0b fix some validation problems 
llvm-svn: 121444
 2010-12-10 00:54:03 +00:00
Chris Lattner 77c8cc8fc9 restructure this for readability, correct the example to follow the public ivar name convention 
llvm-svn: 121443
 2010-12-10 00:52:35 +00:00
Chris Lattner 7365a2838b add a rule for enums, patch by Zhanyong Wan! 
llvm-svn: 121430
 2010-12-09 23:32:39 +00:00
Bill Wendling 2eeba63215 Fix the prototype for the llvm.eh.selector intrinsic. 
llvm-svn: 121425
 2010-12-09 23:05:48 +00:00
Bill Wendling 7a05f00ade Fix newlines. 
llvm-svn: 121233
 2010-12-08 02:46:25 +00:00
Frits van Bommel 7cf63ace18 Clarify some of the differences between indexing with getelementptr and indexing with insertvalue/extractvalue. 
llvm-svn: 120957
 2010-12-05 20:54:38 +00:00
Zhanyong Wan 4f3b26de28 Add naming rules to the coding standards. 
llvm-svn: 120689
 2010-12-02 05:10:07 +00:00
Chris Lattner 9db8e15f4d forbid rtti and exceptions 
llvm-svn: 120450
 2010-11-30 19:20:40 +00:00
Nick Lewycky 2965d3e3cd Make @llvm.invariant.start not be readonly, so that it has side-effects. This 
unbreaks test/Transforms/InstCombine/invariant.ll which was broken by r120382.
This is a fix-forward to do what I think Chris intended.

llvm-svn: 120388
 2010-11-30 04:13:41 +00:00
Oscar Fuentes e1c6a67df6 Bump required cmake version on CMake.html. 
llvm-svn: 120162
 2010-11-25 21:41:48 +00:00
Zhanyong Wan 19b96fd4ee Fix formatting nits in the coding standards. Reviewed by clattner. 
llvm-svn: 119998
 2010-11-23 05:03:07 +00:00
Wesley Peck 527da1b6e2 Renaming ISD::BIT_CONVERT to ISD::BITCAST to better reflect the LLVM IR concept. 
llvm-svn: 119990
 2010-11-23 03:31:01 +00:00
Chris Lattner d78dbee431 a byval argument without an align can have an arbitrary alignment 
requirement on the input pointer.

llvm-svn: 119914
 2010-11-20 23:49:06 +00:00
Chris Lattner eebbbeb917 add some justification for "using namespace llvm;" 
llvm-svn: 119544
 2010-11-17 19:47:20 +00:00
Chris Lattner 8defde09fd various cleanups and other improvements, patch by Zhanyong Wan! 
llvm-svn: 119515
 2010-11-17 17:14:55 +00:00
Chris Lattner 79ffdc7581 With the newly simplified SourceMgr interfaces and the generalized 
SrcMgrDiagHandler, we can improve clang diagnostics for inline asm:
instead of reporting them on a source line of the original line,
we can report it on the correct line wherever the string literal came
from. For something like this:

void foo() {
  asm("push %rax\n"
      ".code32\n");
}

we used to get this: (note that the line in t.c isn't helpful)

t.c:4:7: error: warning: ignoring directive for now
  asm("push %rax\n"
      ^
<inline asm>:2:1: note: instantiated into assembly here
.code32
^

now we get:

t.c:5:8: error: warning: ignoring directive for now
      ".code32\n"
       ^
<inline asm>:2:1: note: instantiated into assembly here
.code32
^

Note that we're pointing to line 5 properly now.

llvm-svn: 119488
 2010-11-17 08:20:42 +00:00
Chris Lattner 44c2241cd4 update coding standards. Partial specialization is now ok, 
though possibly not a good idea.

llvm-svn: 119398
 2010-11-16 22:19:06 +00:00
Chris Lattner fced6e2587 libc++ and compiler_rt are now dual licensed under UIUC and MIT license. 
llvm-svn: 119387
 2010-11-16 21:32:53 +00:00
Peter Collingbourne b813cacf06 Document -enable-no-infs-fp-math and -enable-no-nans-fp-math command line options 
llvm-svn: 119370
 2010-11-16 19:40:13 +00:00
Dan Gohman a230754385 Fix missing includes of "llvm/Analysis/Passes.h" in the tutorials. Thanks 
for Arnaud Allard de Grandmaison for preparing a patch.

llvm-svn: 119351
 2010-11-16 17:28:22 +00:00
Dan Gohman 56f3a4c761 Update examples and documentation to explicitly add basicaa, now that it's 
no longer included by default.

llvm-svn: 119169
 2010-11-15 18:41:10 +00:00
Dan Gohman b83aed95c9 -basicaa is no longer the default. 
llvm-svn: 119163
 2010-11-15 18:07:16 +00:00
Chris Lattner 7b783e7cb2 no alpha jit support. 
llvm-svn: 119052
 2010-11-14 18:25:50 +00:00
Chris Lattner 8a7f4dafe5 describe the preferred approach to silencing 'unused variable warnings' due to asserts. 
llvm-svn: 118863
 2010-11-12 00:19:41 +00:00
NAKAMURA Takumi f791007e81 CMake: Add the new option "LLVM_LIT_ARGS". 
Defaults:
if (MSVC OR XCODE): "-sv --no-progress-bar"
else: "-sv"

llvm-svn: 118776
 2010-11-11 04:09:35 +00:00
Devang Patel fd0ad36c28 Document debuginfo-tests. 
llvm-svn: 118746
 2010-11-11 00:13:39 +00:00
Chris Lattner 4869d346e3 add (and document) the ability for alias results to have 
fixed physical registers.  Start moving fp comparison
aliases to the .td file (which default to using %st1 if
nothing is specified).

llvm-svn: 118352
 2010-11-06 19:57:21 +00:00