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929 Commits

Author SHA1 Message Date
Daniel Dunbar
4e3a11ba57 lib/asan: Fix possible type mismatches. 
llvm-svn: 145664
 2011-12-02 01:36:38 +00:00
Daniel Dunbar
9c665e36d4 lib/asan: Attempt to ensure __WORDSIZE gets defined, it is not always set by 
Darwin's stdint.h for example.

llvm-svn: 145663
 2011-12-02 01:32:27 +00:00
Kostya Serebryany
70e163b507 add/update LICENSE.TXT files for the third_party code used by asan 
llvm-svn: 145659
 2011-12-02 01:12:36 +00:00
Daniel Dunbar
cf7fb02388 build/asan: Better fix for ASAN i386 build on Darwin, this causes us to see the 
non-standard struct names.

llvm-svn: 145658
 2011-12-02 00:52:55 +00:00
Daniel Dunbar
8a5fd211ab build/asan: Fix ASAN build for i386, for reasons I don't really understand we 
get the DARWIN_UNIX03 definition on x86_64 but not on i386.

llvm-svn: 145657
 2011-12-02 00:45:48 +00:00
Daniel Dunbar
12024d00a7 asan: Fill in integration with compiler-rt/make build. 
llvm-svn: 145648
 2011-12-01 23:35:56 +00:00
Daniel Dunbar
5dc7770bf7 asan: Suppress a -Wbitwise-op-parentheses. 
llvm-svn: 145647
 2011-12-01 23:35:51 +00:00
Daniel Dunbar
fc4a4a3cbc asan: #if 0 out some unused functions (we build with -Werror). 
llvm-svn: 145645
 2011-12-01 23:35:47 +00:00
Kostya Serebryany
5dfa4da0b9 [asan] flatten the asan-rt build slightly 
llvm-svn: 145631
 2011-12-01 21:40:52 +00:00
Kostya Serebryany
f318e29102 test asan at -O0 
llvm-svn: 145532
 2011-11-30 22:27:30 +00:00
Kostya Serebryany
15dd3f2500 Refactor shadow poisoning done by asan-rt, no funtionality changes; patch by samsonov@google.com 
llvm-svn: 145505
 2011-11-30 18:50:23 +00:00
Kostya Serebryany
9d1eee9e2a fix asan-rt build on Mac. Patch by glider@google.com 
llvm-svn: 145496
 2011-11-30 17:33:13 +00:00
Kostya Serebryany
019b76f5fd AddressSanitizer run-time library. Not yet integrated with the compiler-rt build system, but can be built using the old makefile. See details in README.txt 
llvm-svn: 145463
 2011-11-30 01:07:02 +00:00
Daniel Dunbar
e2ed5fb636 lib/int_util: My refactoring to allow shared utility code had a fatal flaw when 
multiple .a files would end up with duplicate strong definitions. This could
cause link failures in certain scenarios when both definitions got loaded.
 - The best solution I see for this (aside from not factoring out the utility
   code) is to mark the definitions weak. Better solutions appreciated!

llvm-svn: 145427
 2011-11-29 19:44:14 +00:00
Daniel Dunbar
fb16114782 lib: Import GCDA profiling support from LLVM. 
- I'm in the process of moving this here but it will live in both places until
   the ancilliary support is ready.
 - Currently unused.

llvm-svn: 144865
 2011-11-17 00:12:10 +00:00
Daniel Dunbar
82f9c199e8 lib/int_math: Some versions of GCC don't provide __builtin_isfinite. Support 
them.

llvm-svn: 144810
 2011-11-16 18:56:55 +00:00
Daniel Dunbar
960d55e9ff lib/ppc: Fix a refacto. 
llvm-svn: 144809
 2011-11-16 18:56:53 +00:00
Daniel Dunbar
2139c52d33 lib: Finish int_math.h definitions using compiler builtins and eliminate 
implementation use of <math.h>.

llvm-svn: 144786
 2011-11-16 07:33:06 +00:00
Daniel Dunbar
ddf1890a5e lib: Starting thinning out the dependency on math.h by using compiler builtins 
where available.

llvm-svn: 144785
 2011-11-16 07:33:00 +00:00
Daniel Dunbar
b151274d3d lib: Remove uses of complex.h which does not appear to be required. 
llvm-svn: 144754
 2011-11-16 01:19:32 +00:00
Daniel Dunbar
490a270f18 lib/gcc_personality_v0: Remove an unnecessary include. 
llvm-svn: 144753
 2011-11-16 01:19:29 +00:00
Daniel Dunbar
5ed39314ce lib: Eliminate direct include of stdlib.h from files that used to (potentially) 
need it for compilerrt_abort().

llvm-svn: 144752
 2011-11-16 01:19:26 +00:00
Daniel Dunbar
2b88e03404 lib: Add support for library wide utility functions, and make compilerrt_abort() 
a real boy.
 - The utility module needs to be included into every produced library, because
   we don't have enough dependency tracking to know exactly which other modules
   might require the utilities.

llvm-svn: 144751
 2011-11-16 01:19:19 +00:00
Daniel Dunbar
2f9c1404dd lib/{ppc,x86_64}: Fixup a number of files to include int_lib.h instead of 
directly including system headers.

llvm-svn: 144750
 2011-11-16 01:19:16 +00:00
Daniel Dunbar
7557f0248a lib: Remove math.h from int_lib.h, which doesn't appear to be required. 
llvm-svn: 144749
 2011-11-16 01:19:12 +00:00
Daniel Dunbar
7205b23e79 lib: Include float.h in int_lib.h, and eliminate duplicate includes from a number of source files. 
llvm-svn: 144739
 2011-11-16 00:20:36 +00:00
Daniel Dunbar
fd1fb8515f lib: Include stdbool.h in int_lib.h, and eliminate duplicate includes from a number of source files. 
llvm-svn: 144671
 2011-11-15 19:02:22 +00:00
Daniel Dunbar
cc675f410e lib: Rename endianness.h to int_endianness.h (for consistency) and tidy up a bit. 
llvm-svn: 144669
 2011-11-15 18:56:21 +00:00
Daniel Dunbar
ad4f982879 lib: Split out int_types.h, for readability. 
llvm-svn: 144668
 2011-11-15 18:56:13 +00:00
Daniel Dunbar
b6f75f73fd lib: Integrate abi.h into int_lib.h, there aren't good enough reasons for this extra complexity. 
llvm-svn: 144660
 2011-11-15 18:34:44 +00:00
Bob Wilson
7184d9fc33 Change ARM vfp assembly functions to use unified syntax. 
llvm-svn: 138332
 2011-08-23 16:40:18 +00:00
Bob Wilson
66cdd22ff4 Refactor DEFINE_COMPILERRT_FUNCTION. 
llvm-svn: 138277
 2011-08-22 21:49:47 +00:00
Joerg Sonnenberger
8b068943a4 Don't redeclare sr. 
llvm-svn: 136424
 2011-07-28 23:15:41 +00:00
Joerg Sonnenberger
cf2996dc22 Don't redeclare sr. 
llvm-svn: 136377
 2011-07-28 19:47:33 +00:00
Eric Christopher
1d1809437e Implement mulo<mode>4 for use in signed overflow checking. 
Fixes rdar://9219742 and rdar://9218244

llvm-svn: 133284
 2011-06-17 20:17:05 +00:00
Anton Korobeynikov
3c5199042a Add some macro magic: user __USER_LABEL_PREFIX__ instead of hardcoding it for each platform 
llvm-svn: 129818
 2011-04-19 21:22:14 +00:00
Anton Korobeynikov
4322a7d2c6 More fixes for missed includes 
llvm-svn: 129807
 2011-04-19 20:50:32 +00:00
Anton Korobeynikov
147ecfad82 Add missed include 
llvm-svn: 129804
 2011-04-19 20:45:29 +00:00
Anton Korobeynikov
0529d4da93 Add missed files from my last commit. 
llvm-svn: 129777
 2011-04-19 18:14:19 +00:00
Anton Korobeynikov
e63da933eb Move abi bits to separate header. Force AAPCS for EABI in accordance with ARM RTABI. 
llvm-svn: 129769
 2011-04-19 17:52:09 +00:00
Anton Korobeynikov
75e3c1993c Add ARM EABI function aliases to routines 
llvm-svn: 129768
 2011-04-19 17:51:24 +00:00
Anton Korobeynikov
bdadd87c4d Make use of LOCAL_LABEL macro 
llvm-svn: 129767
 2011-04-19 17:50:42 +00:00
Anton Korobeynikov
1653610449 Get rid of darwin'isms. Provide convenient macro for assembler local lables. 
llvm-svn: 129766
 2011-04-19 17:50:09 +00:00
Nick Kledzik
e7e288c805 don't add version info for static library 
llvm-svn: 129489
 2011-04-14 00:40:20 +00:00
Nick Kledzik
aa60d6ac01 fix typo 
llvm-svn: 129389
 2011-04-12 21:22:48 +00:00
Nick Kledzik
191c2804e7 <rdar://problem/9185449> update version info for arm 
llvm-svn: 129386
 2011-04-12 21:11:47 +00:00
Daniel Dunbar
4c70f3e6ac Revert "Split single & double comparison routines into separate implementation 
files," for now, I missed some necesary updates.

llvm-svn: 128296
 2011-03-25 18:45:39 +00:00
Daniel Dunbar
1102c9ae58 Split single & double comparison routines into separate implementation files, 
for consistency.

llvm-svn: 128282
 2011-03-25 15:52:51 +00:00
Daniel Dunbar
f3798a397d compiler-rt: Split subdf3 and subsf3 out of add implementations, for 
consistency.

llvm-svn: 128038
 2011-03-21 23:30:19 +00:00
Stephen Canon
32acbef33f slight re-arrangement to maybe pick up one cycle on dual-issue ARM cores 
llvm-svn: 128003
 2011-03-21 17:35:26 +00:00