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455 Commits

Author SHA1 Message Date
Ted Kremenek 05e6f5b6e9 Turn on 'RegionStore' as the default store manager both for 'clang --analyze' and 'scan-build'. Leave 'BasicStore' as the default store manager in 'clang-cc'. While there are still known warts with RegionStore, it's ready to be tested by general users. 
llvm-svn: 82752
 2009-09-25 05:55:59 +00:00
Daniel Dunbar 5564ba743f Push "clang-is-production" logic up to tools/driver, and make it hittable by 
defining the CLANG_IS_PRODUCTION Makefile variable.

llvm-svn: 82583
 2009-09-22 22:31:13 +00:00
Daniel Dunbar 6276f99be5 Split Darwin toolchain into Clang and GCC Darwin toolchains with a common base. 
llvm-svn: 82213
 2009-09-18 08:15:13 +00:00
Daniel Dunbar 26d482a1a9 Lift AddLinkRuntimeLibArgs into Darwin tool chain. 
llvm-svn: 82212
 2009-09-18 08:15:03 +00:00
Daniel Dunbar d5bd81e869 Move isMacosxVersionLT helpers to Darwin tool chain. 
llvm-svn: 82211
 2009-09-18 08:14:55 +00:00
Daniel Dunbar 510d8a8dd8 Lift getMacosxVersionMin out into Darwin ToolChain. 
llvm-svn: 82210
 2009-09-18 08:14:46 +00:00
Daniel Dunbar 4c30b89def Lift AddLinkerSearchPaths() into Darwin tool chain. 
llvm-svn: 82209
 2009-09-18 08:14:36 +00:00
Daniel Dunbar 48622c13f7 Rename a variable to match its semantics. 
llvm-svn: 82208
 2009-09-18 08:14:24 +00:00
Daniel Dunbar 58f7833cfb Driver: Change -O to mean -O2, -O1 is meaningless. 
llvm-svn: 82131
 2009-09-17 06:53:36 +00:00
Daniel Dunbar 07806ca7ab Improve driver error message when only running the preprocessor and an input is 
already preprocessed.

--
ddunbar@giles:tmp$ touch t.i
ddunbar@giles:tmp$ gcc -E t.i
ddunbar@giles:tmp$ clang -E t.i
clang: warning: t.i: previously preprocessed input unused when '-E' is present
ddunbar@giles:tmp$ 
--

<rdar://problem/6813375> [driver] driver prints confusing message when running -E on preprocessed file

llvm-svn: 82120
 2009-09-17 04:13:26 +00:00
Daniel Dunbar d112f103e7 We don't need a -compile-ast clang-cc action, we can just use -S. 
llvm-svn: 82105
 2009-09-17 00:47:53 +00:00
Daniel Dunbar 306945d3d0 Incremental improvement to logic determining whether we emit unwind tables or 
not.
 - PR4932.

llvm-svn: 82021
 2009-09-16 06:17:29 +00:00
Daniel Dunbar 4ed7898294 Support -mabi= for clang/ARM. 
llvm-svn: 81734
 2009-09-14 00:34:46 +00:00
Daniel Dunbar 33a004e9eb Swizzle the target triple based on -mthumb, and update clang-cc to recognize 
thumb-foo-bar as an ARM target.

llvm-svn: 81497
 2009-09-11 01:14:50 +00:00
Daniel Dunbar 7848592ec6 Initial handling of -m{soft-float,hard-float,float-abi=} for ARM. 
llvm-svn: 81471
 2009-09-10 23:00:09 +00:00
Daniel Dunbar e2cf8f7b53 Move X86 handling of -m[no-]soft-float and -m[no-]red-zone into AddX86TargetArgs. 
llvm-svn: 81470
 2009-09-10 22:59:57 +00:00
Daniel Dunbar f492c92761 Change getLLVMArchNameForARM to just get the suffix. 
llvm-svn: 81469
 2009-09-10 22:59:51 +00:00
Daniel Dunbar fb58b0aaa9 Add code to mangle the triple for LLVM on ARM. 
- I think we should get rid of this distinction though, but I need to discuss with the interested parties.

llvm-svn: 81435
 2009-09-10 06:49:20 +00:00
Daniel Dunbar 4fa0811e4c Don't pass -fno-builtin-str{cat,cpy} to clang-cc, I forget we don't support that yet. PR4941. 
llvm-svn: 81430
 2009-09-10 04:57:27 +00:00
Daniel Dunbar 0f5c542a86 ARM: Pass -mcpu to clang-cc based on -march= and -mcpu=. 
llvm-svn: 81429
 2009-09-10 04:57:17 +00:00
Daniel Dunbar 2ffe029a61 Implement Darwin/ARM behavior for defaulting to -fno-builtin-str{cat,cpy}. 
llvm-svn: 81425
 2009-09-10 03:37:02 +00:00
Daniel Dunbar 4eadb60652 Add a check that -static is not used with -dynamic or -mdynamic-no-pic. 
llvm-svn: 81421
 2009-09-10 01:21:12 +00:00
Daniel Dunbar 64198ef50f Factor out CheckPreprocessing options to share between Clang/CC1 tools. 
Also, fix forwarding of -C/-CC to cc1.

llvm-svn: 81420
 2009-09-10 01:21:05 +00:00
Daniel Dunbar 3c7b9ca4bf Improve Darwin argument translation to match what the driver driver does. 
llvm-svn: 81391
 2009-09-09 22:33:15 +00:00
Daniel Dunbar 3b3191f23c Move Clang X86 cpu/feature argument translation into AddX86TargetArgs. 
llvm-svn: 81390
 2009-09-09 22:33:08 +00:00
Daniel Dunbar 1ce81538f1 Change Get{File,Program}Path to return an std::string (instead of a sys::Path). 
llvm-svn: 81389
 2009-09-09 22:33:00 +00:00
Daniel Dunbar 1c28f1e17c Remove gratuitous use of c_str(). 
llvm-svn: 81388
 2009-09-09 22:32:48 +00:00
Daniel Dunbar b617a9f3c7 Use Twine concatenation instead of llvm::format. 
llvm-svn: 81387
 2009-09-09 22:32:41 +00:00
Daniel Dunbar b4a3e43741 Simplify. 
llvm-svn: 81386
 2009-09-09 22:32:34 +00:00
Daniel Dunbar 5f620c1fac StringRefize ArgList construction of ArgStrings. 
llvm-svn: 81385
 2009-09-09 22:32:26 +00:00
Daniel Dunbar 3571dd90cf Use AddDarwinArch for passing arch name to assembler. 
llvm-svn: 81368
 2009-09-09 18:36:27 +00:00
Daniel Dunbar e9ded43d1d Add DarwinTool base class for all Darwin tools, and move AddDarwin[Sub]Arch there. 
llvm-svn: 81367
 2009-09-09 18:36:20 +00:00
Daniel Dunbar e7af341454 Push bound architecture name into TranslateArgs. 
llvm-svn: 81366
 2009-09-09 18:36:12 +00:00
Daniel Dunbar b5d86bbd76 Push bound architecture name into Compilation::getArgsForToolChain. 
llvm-svn: 81365
 2009-09-09 18:36:01 +00:00
Mike Stump 11289f4280 Remove tabs, and whitespace cleanups. 
llvm-svn: 81346
 2009-09-09 15:08:12 +00:00
Daniel Dunbar faabdc3b81 Change Darwin toolchain lookup to use llvm::Triple. 
- -2+1 FIXMEs.

llvm-svn: 81282
 2009-09-08 23:37:36 +00:00
Daniel Dunbar 9c3f7c4a4b Validate arguments to -arch. 
llvm-svn: 81281
 2009-09-08 23:37:30 +00:00
Daniel Dunbar 1ef3f2aa3a Rename HostInfo::getToolChain to HostInfo::CreateToolChain, and don't recreate 
the default tool chain when binding the default architecture.

llvm-svn: 81279
 2009-09-08 23:37:19 +00:00
Daniel Dunbar b5c741a427 Delete trailing whitespace. 
llvm-svn: 81278
 2009-09-08 23:37:08 +00:00
Daniel Dunbar 7b57404dea Simplify. 
llvm-svn: 81277
 2009-09-08 23:37:02 +00:00
Daniel Dunbar 953b8d1f15 Fix ShouldUseClangCompiler to use llvm::Triple. 
- -1 FIXME, and fixes 'clang -arch armv4t ...', for example.

llvm-svn: 81276
 2009-09-08 23:36:55 +00:00
Daniel Dunbar f26a7ab377 Tweak & reflow comments, and delete trailing whitespace. 
llvm-svn: 81275
 2009-09-08 23:36:43 +00:00
Daniel Dunbar c09988dda5 Remove FIXMEs for pedantically-gcc-bug-compatible behavior. 
- We aren't going to fix these since they haven't caused problems in practice.

 - Similarly, don't forward -object to Darwin ld.

llvm-svn: 81224
 2009-09-08 16:39:16 +00:00
Daniel Dunbar 037f389f4d Merge libgcc spec changes for darwin::Link::ConstructJob. 
llvm-svn: 81022
 2009-09-04 18:35:47 +00:00
Daniel Dunbar 2b5f6817e0 Tweak darwin::Link::AddLinkArgs. 
llvm-svn: 81021
 2009-09-04 18:35:41 +00:00
Daniel Dunbar 91dbfd6666 Implement darwin::Link::AddDarwinArch for ARM. 
llvm-svn: 81020
 2009-09-04 18:35:31 +00:00
Daniel Dunbar 84e727fb72 Darwin: Pass -iphoneos-version-min to ld when building for ARM. 
llvm-svn: 81019
 2009-09-04 18:35:21 +00:00
Daniel Dunbar 5ed07fe794 Add -ccc-install-dir option for faking installation path. 
llvm-svn: 81017
 2009-09-04 18:35:03 +00:00
Daniel Dunbar f0a5b9b126 Rename Darwin_X86 toolchain to just Darwin, this can support all platforms. 
llvm-svn: 81016
 2009-09-04 18:34:51 +00:00
Daniel Dunbar 5095b293b7 Remove unused argument. 
llvm-svn: 81010
 2009-09-04 17:39:02 +00:00