0e069e2aa9
[asan] add the test for bug 11468
...
llvm-svn: 145839
2011-12-05 19:20:57 +00:00
49a182fa12
[asan] always collect malloc statstics (removed FLAG_stats)
...
llvm-svn: 145838
2011-12-05 19:17:53 +00:00
92ebcadfe4
[asan] cleanup memset/memmove/memcpy interceptors and enable them on Mac. Patch by samsonov@google.com
...
llvm-svn: 145826
2011-12-05 18:56:29 +00:00
93927f9e01
[asan] don't require __cxa_throw to be present in the process. This is the last dependency on libstdc++
...
llvm-svn: 145821
2011-12-05 17:56:32 +00:00
551a1739b8
[asan] get rid of some more dependency on libstdc++
...
llvm-svn: 145743
2011-12-03 02:23:25 +00:00
26c5df4733
[asan] micro-benchmark for use-after-return fake stack
...
llvm-svn: 145739
2011-12-03 01:44:48 +00:00
b89f2a6e78
[asan] put back -O2 which was lost quite some time ago and caused noticeable perf drop in malloc-intensive apps. doh.
...
llvm-svn: 145723
2011-12-02 23:04:12 +00:00
e4bada2c94
[asan] get rid of std::map. No STL and almost no libstdc++ left.
...
llvm-svn: 145706
2011-12-02 21:02:20 +00:00
c5be44aaa2
[asan] quick fix for mac build, second attempt. Sorry for spam.
...
llvm-svn: 145694
2011-12-02 18:52:35 +00:00
196cd6af90
[asan] quick fix for mac build
...
llvm-svn: 145692
2011-12-02 18:48:20 +00:00
2d27cdf621
[asan] minimize the use of STL. One bit is still left.
...
llvm-svn: 145691
2011-12-02 18:42:04 +00:00
2003d39f7c
build: Add ModuleName per-subdir variable as a way to organize the different
...
sets of functions/objects into high level groups. Currently we have "builtins"
(the main compiler-rt code), "profile", and "asan".
- Use this to define CommonFunctions and ArchFunctions to only reference the
builtins functions.
llvm-svn: 145674
2011-12-02 02:42:07 +00:00
4e3a11ba57
lib/asan: Fix possible type mismatches.
...
llvm-svn: 145664
2011-12-02 01:36:38 +00:00
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
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
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
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
5cd49adb2d
platform/clang_darwin: Add asan runtime library configuration.
...
llvm-svn: 145649
2011-12-01 23:35:59 +00:00
12024d00a7
asan: Fill in integration with compiler-rt/make build.
...
llvm-svn: 145648
2011-12-01 23:35:56 +00:00
5dc7770bf7
asan: Suppress a -Wbitwise-op-parentheses.
...
llvm-svn: 145647
2011-12-01 23:35:51 +00:00
6da8946202
build/make: Add rule for .cc files.
...
llvm-svn: 145646
2011-12-01 23:35:49 +00:00
fc4a4a3cbc
asan: #if 0 out some unused functions (we build with -Werror).
...
llvm-svn: 145645
2011-12-01 23:35:47 +00:00
5dfa4da0b9
[asan] flatten the asan-rt build slightly
...
llvm-svn: 145631
2011-12-01 21:40:52 +00:00
f318e29102
test asan at -O0
...
llvm-svn: 145532
2011-11-30 22:27:30 +00:00
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
9d1eee9e2a
fix asan-rt build on Mac. Patch by glider@google.com
...
llvm-svn: 145496
2011-11-30 17:33:13 +00:00
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
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
2aa900834e
build: Sketch a Clang/Linux platform config.
...
- Currently just tries to build a full library for i386/x86_64.
- This is made substantially more complicated by the lack of a generalized way
to check for/invoke cross compilers. For now, we just try and make it work
for the matched arch, and rely on the host CC being Clang.
llvm-svn: 145322
2011-11-28 23:50:13 +00:00
f5e4b33f8e
platform/clang_darwin: Fix a refacto and commento.
...
llvm-svn: 144913
2011-11-17 17:47:22 +00:00
6a76c5eec4
platform/clang_darwin: Add configs for profiling support.
...
llvm-svn: 144866
2011-11-17 00:12:12 +00:00
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
35923d7864
platform/clang_darwin: Switch over to use stub Darwin SDK.
...
llvm-svn: 144845
2011-11-16 22:41:03 +00:00
56f42279c6
platform/clang_darwin: Tweak deployment arg variable names.
...
llvm-svn: 144844
2011-11-16 22:41:00 +00:00
e9da222f2f
build/SDKs: Sketch a minimal stub SDK for Darwin.
...
- Motivation is explained in the README, but basically it is convenient to be
able to build compiler-rt free standing. Since our external dependencies are
so small, we can achieve this relatively easily by just stubbing out the
declarations of the external dependencies.
- This is in no way, shape, or form intended to be complete, it is just the
minimal stubs necessary to support the stuff we use.
llvm-svn: 144843
2011-11-16 22:40:57 +00:00
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
960d55e9ff
lib/ppc: Fix a refacto.
...
llvm-svn: 144809
2011-11-16 18:56:53 +00:00
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
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
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
490a270f18
lib/gcc_personality_v0: Remove an unnecessary include.
...
llvm-svn: 144753
2011-11-16 01:19:29 +00:00
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
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
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
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
2c523a6ff0
build/darwin_bni: Remove consistency check I added, I forgot we always load
...
every platform (even if it isn't being built).
llvm-svn: 144740
2011-11-16 00:20:40 +00:00
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
6328e7b1b3
build/darwin_bni: Add a consistency check.
...
llvm-svn: 144738
2011-11-16 00:20:29 +00:00
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
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
ad4f982879
lib: Split out int_types.h, for readability.
...
llvm-svn: 144668
2011-11-15 18:56:13 +00:00
5a29e55a12
git: Tweak .gitignore to ignore defined platform build directories.
...
- We should probably sink the platform build dirs into a common top-level dir.
llvm-svn: 144662
2011-11-15 18:34:57 +00:00
2f629c8992
build/clang_darwin: Set CC before trying to run CheckArches.
...
llvm-svn: 144661
2011-11-15 18:34:53 +00:00
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
3306157ab3
build/darwin_fat: Drop ppc from default arch list, ppc targets are no longer supported by modern toolchains.
...
llvm-svn: 144659
2011-11-15 18:34:22 +00:00
fdb75e40ae
build: Change default CC to be clang instead of gcc.
...
llvm-svn: 144658
2011-11-15 18:34:17 +00:00
638095fa8f
platform/clang_darwin: Improve the "can we build for this arch test" by checking
...
that the standard includes we use in compiler-rt also work.
llvm-svn: 144305
2011-11-10 19:32:03 +00:00
b69f3694df
<rdar://problem/10172492> No armv4t slice of libcompiler_rt-static.a
...
llvm-svn: 140630
2011-09-27 20:05:27 +00:00
2682897e11
platform/clang_darwin: Allow use of an RC_SUPPORTED_ARCHS variable to limit the
...
architectures we try to build for.
llvm-svn: 139738
2011-09-14 21:19:45 +00:00
7184d9fc33
Change ARM vfp assembly functions to use unified syntax.
...
llvm-svn: 138332
2011-08-23 16:40:18 +00:00
66cdd22ff4
Refactor DEFINE_COMPILERRT_FUNCTION.
...
llvm-svn: 138277
2011-08-22 21:49:47 +00:00
fd5148b45d
Remove redundant flag: -mthumb is the default for armv7.
...
llvm-svn: 138275
2011-08-22 21:39:01 +00:00
b13cb3ba06
Add the ARM VFP variants to the cc_kext libraries for armv6 and armv7.
...
Radar 9959402.
llvm-svn: 137835
2011-08-17 18:09:59 +00:00
8b068943a4
Don't redeclare sr.
...
llvm-svn: 136424
2011-07-28 23:15:41 +00:00
cf2996dc22
Don't redeclare sr.
...
llvm-svn: 136377
2011-07-28 19:47:33 +00:00
1f9470589b
<rdar://problem/9624306> clean up darwin platform to use xcrun. Set up variables in darwin_bni.mk. Use GetCNAVar in AppleBI.mk
...
llvm-svn: 133487
2011-06-21 00:07:55 +00:00
3729225576
add STRIP and LIPO as AvailableOptions
...
llvm-svn: 133481
2011-06-20 23:47:02 +00:00
00758b08ae
Missed a rename here 4 args instead of 3.
...
llvm-svn: 133311
2011-06-17 23:19:18 +00:00
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
7487bbb72a
build/clang_darwin: Fix previous change to CheckArches to not cause problem when
...
command produces error output on stdout instead of stderr (and suppress the
stderr output while at it).
llvm-svn: 133019
2011-06-14 22:21:49 +00:00
47e71a3711
build/clang_darwin: Improve archs check to verify we can not just recognize
...
arch, but actually compile a file with that arch.
llvm-svn: 132928
2011-06-13 19:18:23 +00:00
d9bcddd6b9
If a test case is not compiled on a specific platform, print "skipped"
...
to stdout. This helps identifying missing coverage on a given platform.
llvm-svn: 132300
2011-05-29 21:43:29 +00:00
5c5d361236
clang/darwin: Tweak CheckArches function to use CC and to not spew output.
...
llvm-svn: 131656
2011-05-19 18:02:55 +00:00
539ec3ae90
Check architectures to make sure that we can build for all of them
...
before we try to.
Patch by Patrick Walton!
llvm-svn: 131098
2011-05-09 20:24:43 +00:00
eac62c5388
clang/Darwin: Include divsi3 functions on x86, they are used by the divmod
...
implementation.
llvm-svn: 131034
2011-05-06 23:06:07 +00:00
5aea1725ac
clang/Darwin: Update ios static lib to build for all archs, in case the
...
simulator wants to use it.
llvm-svn: 130566
2011-04-30 01:20:56 +00:00
fca8b75b71
Make sure we include __sync_synchronize on arm platforms if we need it.
...
llvm-svn: 129944
2011-04-21 22:05:05 +00:00
0ce75e834f
clang_darwin: Add divmod functions to cc_kext library.
...
llvm-svn: 129874
2011-04-20 21:40:40 +00:00
74457a715d
clang_darwin: Always set deployment targets when building compiler-rt bits, so
...
that we don't have a hidden dependency on possible deployment target environment
overrides.
- Also, add support for an ARM_SDK build variable which points to the isysroot
to use for ARM bits.
llvm-svn: 129873
2011-04-20 21:40:37 +00:00
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
4322a7d2c6
More fixes for missed includes
...
llvm-svn: 129807
2011-04-19 20:50:32 +00:00
147ecfad82
Add missed include
...
llvm-svn: 129804
2011-04-19 20:45:29 +00:00
0529d4da93
Add missed files from my last commit.
...
llvm-svn: 129777
2011-04-19 18:14:19 +00:00
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
75e3c1993c
Add ARM EABI function aliases to routines
...
llvm-svn: 129768
2011-04-19 17:51:24 +00:00
bdadd87c4d
Make use of LOCAL_LABEL macro
...
llvm-svn: 129767
2011-04-19 17:50:42 +00:00
1653610449
Get rid of darwin'isms. Provide convenient macro for assembler local lables.
...
llvm-svn: 129766
2011-04-19 17:50:09 +00:00
ddd3a2ec1d
clang_darwin: Tweak runtime library definitions to include divmod functions.
...
llvm-svn: 129757
2011-04-19 15:14:46 +00:00
19b826011e
<rdar://problem/9282305> install an archive for dyld and fix missing -static
...
llvm-svn: 129492
2011-04-14 00:45:01 +00:00
e7e288c805
don't add version info for static library
...
llvm-svn: 129489
2011-04-14 00:40:20 +00:00
012323dee9
<rdar://problem/9173756> enable CC.Release to be used always
...
llvm-svn: 129487
2011-04-14 00:39:01 +00:00
aa60d6ac01
fix typo
...
llvm-svn: 129389
2011-04-12 21:22:48 +00:00
191c2804e7
<rdar://problem/9185449> update version info for arm
...
llvm-svn: 129386
2011-04-12 21:11:47 +00:00
1d84f37577
clang/Darwin: Add all the comparison functions, the desire to cherry pick just
...
the ones we want isn't worth the effort.
llvm-svn: 128298
2011-03-25 19:19:10 +00:00
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
1102c9ae58
Split single & double comparison routines into separate implementation files,
...
for consistency.
llvm-svn: 128282
2011-03-25 15:52:51 +00:00
1730ab0b94
compiler-rt/clang/cc_kext: Update for functions which we have sinced acquired
...
implementations for.
llvm-svn: 128039
2011-03-21 23:31:09 +00:00
f3798a397d
compiler-rt: Split subdf3 and subsf3 out of add implementations, for
...
consistency.
llvm-svn: 128038
2011-03-21 23:30:19 +00:00
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
5abb5c14c4
Carefully written implementations of the 32-bit integer divide and modulus functions for ARM. These are still using a naive digit-by-digit algorithm, but the core loop has been carefully written.
...
llvm-svn: 127882
2011-03-18 16:35:02 +00:00
47a823b281
<rdar://problem/8914924> implement udivmodsi4 and divmodsi4 for ARM
...
llvm-svn: 127778
2011-03-17 00:09:13 +00:00
371d881758
<rdar://problem/9145073> use -Os for release builds
...
llvm-svn: 127767
2011-03-16 22:23:24 +00:00
15bc34c7c2
don't compile modsi3 into an infinite loop, patch by Matt Johnson!
...
llvm-svn: 127429
2011-03-10 22:11:46 +00:00
b611885ae6
<rdar://problem/9099747> fix use of SDKROOT
...
llvm-svn: 127270
2011-03-08 20:25:22 +00:00
fc1586cf9f
<rdar://problem/9091300> update Apple packaging of compiler-rt
...
llvm-svn: 127057
2011-03-05 02:15:16 +00:00
fee882c203
clang_darwin: We don't need clear_cache for use with Clang on ARM/Darwin.
...
llvm-svn: 123989
2011-01-21 18:23:47 +00:00
e1e6acecb3
clang_darwin: Build with -fno-builtin, primarily to avoid issues with defining possible builtin functions.
...
llvm-svn: 123988
2011-01-21 18:23:42 +00:00
384a842085
clang_darwin: Start building an armv7 slice for cc_kext.
...
llvm-svn: 123987
2011-01-21 18:23:37 +00:00
77b059e32b
clang_darwin: Build cckext bits with -mthumb.
...
llvm-svn: 123986
2011-01-21 18:23:32 +00:00
d8baa2b4b0
Fix typo.
...
llvm-svn: 123985
2011-01-21 18:23:27 +00:00
9f1bd06ae9
Add missing <stdint.h> to build properly on Solaris. Patch by Joakim Johansson
...
llvm-svn: 123006
2011-01-07 19:09:06 +00:00
5b791f6e64
license change
...
llvm-svn: 119397
2010-11-16 22:13:33 +00:00
f8a07f67e7
compiler_rt is now dual licensed under MIT and UIUC license.
...
llvm-svn: 119389
2010-11-16 21:34:56 +00:00
dde0471072
make: Add CheckCommandLineOverrides to my little Makefile library, a routine for
...
validating the variables set on the make command line.
llvm-svn: 116517
2010-10-14 21:23:37 +00:00
c2d789b95e
<rdar://problem/8482056> Add Soft Floating Compares for armv6 and armv7
...
llvm-svn: 114854
2010-09-27 18:28:15 +00:00
5680b2a09c
compiler-rt/clang/Darwin: Add a new library configuration which has nothing
...
other than eprintf for i386.
llvm-svn: 114504
2010-09-21 23:42:49 +00:00
5f0e6e7b92
Adds an extra explicit cast to fix Bug 7931 and removes codepaths that were never used
...
llvm-svn: 111269
2010-08-17 19:13:45 +00:00
be67b4aa20
add unit tests
...
llvm-svn: 110278
2010-08-04 23:34:21 +00:00
cceb1f2e67
add assembly implementation of modsi3 so compiler does not have to special case a - (a / b) * b optimization
...
llvm-svn: 109492
2010-07-27 06:24:32 +00:00
8770d3d367
Fix error in rep_clz on non-LP64 targets. Patch by Christoph Gerum
...
llvm-svn: 109416
2010-07-26 18:17:00 +00:00
df69264765
Hand-tuning of single-precision soft-float comparison routines for ARM
...
llvm-svn: 107891
2010-07-08 17:45:05 +00:00
238bc001ca
fix install location
...
llvm-svn: 107589
2010-07-04 18:29:23 +00:00
9445ef8f4a
fix arvm5 builds
...
llvm-svn: 107588
2010-07-04 18:29:01 +00:00
644ab08dec
Initial implementation of double-precision soft-float division, moved a couple utility functions from the multiplications into the utility header
...
llvm-svn: 107586
2010-07-04 16:53:39 +00:00
9ae6fd58c4
Single-precision soft-float division
...
llvm-svn: 107579
2010-07-04 06:15:44 +00:00
909f6c7bc4
Further cleanup of ARM bswap implementations, thanks to John Tytgat
...
llvm-svn: 107576
2010-07-03 21:47:50 +00:00
b84e7dc80e
Marginally smaller implementations of bswap for ARMv4, ARMv5 that avoid the need to establish a frame
...
llvm-svn: 107555
2010-07-03 01:00:49 +00:00
7973295a19
Renamed unsigned->float routines to match GCC convention
...
llvm-svn: 107554
2010-07-03 00:56:03 +00:00
209ac43b76
ARM before armv6 did not supprt 'rev' instruction
...
llvm-svn: 107548
2010-07-03 00:12:47 +00:00
04b97967dd
[unsigned] int -> float soft-float conversions for single- and double-precision
...
llvm-svn: 107535
2010-07-02 23:05:46 +00:00
4be0d7ead9
float- and double-to-integer soft-float conversions for compiler-rt
...
llvm-svn: 107524
2010-07-02 22:10:58 +00:00
75a21dc9a7
Tests for soft-float comparison functions
...
llvm-svn: 107414
2010-07-01 18:35:50 +00:00
e9946d0d3f
... and one more fix to remove some warnings in the new double -> float conversion
...
llvm-svn: 107409
2010-07-01 18:02:15 +00:00
74eaf1f66c
Correction to previous commit which mistakenly included older versions of some files; now includes the correct LLVM license header
...
llvm-svn: 107408
2010-07-01 17:58:24 +00:00
b1fdde1d01
Adding soft-float comparisons, addition, subtraction, multiplication and negation
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llvm-svn: 107400
2010-07-01 15:52:42 +00:00
60a234f079
This is a test commit to verify repository access.
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llvm-svn: 106376
2010-06-19 04:34:50 +00:00
749dc33dff
<rdar://problem/7987491> Libcompiler_rt isn't platform aware
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llvm-svn: 103852
2010-05-15 01:42:04 +00:00
386e5f364e
tweak arm exports
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llvm-svn: 103331
2010-05-07 23:44:43 +00:00
c6cacf9858
sjlj based personality requires a different name
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llvm-svn: 103330
2010-05-07 23:44:20 +00:00
2dd1552588
improve bullets, patch by Mike Miller
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llvm-svn: 103000
2010-05-04 05:19:07 +00:00
b2403ee273
Fix build with MSVC.
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llvm-svn: 102671
2010-04-29 23:44:00 +00:00
26274da38f
improve arm build support on darwin
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llvm-svn: 102032
2010-04-21 22:46:53 +00:00
8e7ebea0b9
add explicit alignment directives to assure arm code is 4-byte aligned
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llvm-svn: 102030
2010-04-21 22:36:23 +00:00
b4d7aa6fd6
update copyright notices
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llvm-svn: 101986
2010-04-21 04:34:46 +00:00
5b0a0629a3
add include of int_lib.h to match change to use compilerrt_abort()
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llvm-svn: 101396
2010-04-15 20:37:56 +00:00
2843b5ed7f
clang/Darwin: Don't include enable_execute_stack in libcc_kext.a.
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llvm-svn: 100055
2010-03-31 22:36:07 +00:00
516f36d133
<rdar://problem/7733536> Move libcompiler_rt over to a dylib target for Libsystem
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llvm-svn: 100045
2010-03-31 20:38:57 +00:00
b3d3ec7091
<rdar://problem/7813254> check enable_execute_stack implementation
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llvm-svn: 100036
2010-03-31 19:52:01 +00:00
587b1d419d
Add new build option KERNEL_USE, which compiles with -mkernel and gets propogated to CFLAGS. Use this to call panic() instead of abort() when enabled.
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llvm-svn: 100015
2010-03-31 17:00:48 +00:00
f287008791
Use a private compilerrt_abort() define instead of calling abort directly.
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- Fiddling with abort directly is annoying given the way we use system includes, although it would be nice to fix this so we could make sure calling abort directly is verboten.
llvm-svn: 100014
2010-03-31 17:00:45 +00:00
36e6b654a2
Don't build an armv7 slice for now, it has the same stuff as on armv6.
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llvm-svn: 99654
2010-03-26 21:07:05 +00:00
8900ab9b2f
Clang/Darwin: Add definition for files to put in cc_kext.a.
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llvm-svn: 99632
2010-03-26 18:52:45 +00:00
debb901045
add __sync_synchronize. Needed by compiler when emitting thumb1 with -fno-builtin
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llvm-svn: 95132
2010-02-02 21:34:04 +00:00
1683cebc9d
add compiler options for B&I builds
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llvm-svn: 95123
2010-02-02 21:03:34 +00:00
3efa0ef21a
FUNCTIONS.armv6 to have actual function names
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llvm-svn: 95018
2010-02-01 22:40:40 +00:00
10b2046750
document runtime support functions
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llvm-svn: 94223
2010-01-22 21:21:14 +00:00
f99eaa948d
Tweak clang_darwin config to strip off any -arch if the user overrides CC, we do
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this during an Apple style build.
llvm-svn: 94216
2010-01-22 21:06:18 +00:00
16139b5f2d
Updated README.txt
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llvm-svn: 94016
2010-01-20 19:53:19 +00:00
adc1c56e49
Updated README.txt
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llvm-svn: 94011
2010-01-20 18:44:52 +00:00
ac02b5a09c
fix return type of _Unwind_Exception.exception_cleanup
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llvm-svn: 93983
2010-01-20 06:13:20 +00:00
857138f663
clang/Darwin: Rename x86_10.4 static lib config to just 10.4, and add 'eprintf'
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which seems to be needed.
llvm-svn: 93969
2010-01-20 02:34:31 +00:00
d5f5236468
Add .mk for use by clang/Darwin.
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llvm-svn: 93817
2010-01-19 00:01:22 +00:00
bdf248d13a
Allow UniversalArchs variable to be overridden on a per-config basis.
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llvm-svn: 93816
2010-01-19 00:01:15 +00:00
4c43c2bc73
Split up switch.S and save_restore_d8_d15.S to follow one function per file convention.
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llvm-svn: 93815
2010-01-19 00:01:10 +00:00
f665b32a70
Add a VISIBILITY_HIDDEN option, which can be used to make all compiler-rt function definitions hidden/private extern.
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llvm-svn: 93790
2010-01-18 22:19:34 +00:00
64a198d060
Unbreak symbol mangling in .s files, at least for Darwin/Linux.
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llvm-svn: 93789
2010-01-18 22:19:25 +00:00
ef89858e47
Add DEFINE_COMPILERRT_PRIVATE_FUNCTION_UNMANGLED for use in .S files -- restFP and saveFP don't get USER_LABEL_PREFIX prepended for some reason.
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llvm-svn: 93788
2010-01-18 22:19:20 +00:00
d382d17f09
Update Apple-style build support for new Makefiles
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llvm-svn: 93721
2010-01-18 06:49:42 +00:00
efd84e770b
Add support for "platform" configurations, which define a suite of compiler-rt
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libraries to generate.
- Each library may be built with different flags and for different
architectures, and there is support for building Darwin style fat archives.
- Uses an ambituous amount of make programming, but should be hidden to
users and developers.
llvm-svn: 93720
2010-01-18 06:49:33 +00:00
16c5071c6d
Remove old build logic, this is going to be replaced by a more configurable mechanism shortly.
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llvm-svn: 93719
2010-01-18 06:49:16 +00:00
6bcbef6230
Rename subdir 'Target' variable to 'Implementation' to be less overloaded.
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llvm-svn: 93718
2010-01-18 06:49:09 +00:00
8e5a2f084a
Add 'SelectFunctionDir' function, to select appropriate function implementation based on a configuration and architecture.
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llvm-svn: 93717
2010-01-18 06:48:56 +00:00
ae28e68d09
Add more make utility functions.
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- With tests. :)
llvm-svn: 93716
2010-01-18 06:48:48 +00:00
2d9816e44b
Change subdir traversal to primarily cache information about what is available in subdirectories.
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- Rest of makefiles will move to using the information after it has been computed, instead of during subdir traversal.
Also, add 'make info-functions' target, which prints information on all the functions available in compiler-rt.
Also, add 'make help-devel' for listing help on targets intended for compiler-rt developers or direct users.
llvm-svn: 93715
2010-01-18 06:48:40 +00:00
56e0eb9fc9
Simplify subdirectory makefiles, and be more robust by checking that they define the appropriate variables.
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llvm-svn: 93714
2010-01-18 06:48:33 +00:00
40d6f65ae1
Add basic make {help,help-hidden} targets.
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llvm-svn: 93713
2010-01-18 06:48:19 +00:00
43164b34b1
Rename DebugMake variable to DEBUGMAKE for consistency (variables that are designed to be overridden), and use VERBOSE=1 instead of VERBOSE!="" for controlling verbosity.
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llvm-svn: 93712
2010-01-18 06:48:12 +00:00
32f75c6a42
Unbreak trampoline test.
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llvm-svn: 93711
2010-01-18 06:48:06 +00:00
dcf5a317f1
Tidy up comments, remove whitespace, and rename 'print-%' make debugging target
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to 'make-print-%' to match LLVM.
llvm-svn: 93319
2010-01-13 16:13:01 +00:00
debb79b994
Sink {config.h,ConfigureChecks}.cmake into cmake directory.
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llvm-svn: 93318
2010-01-13 16:12:49 +00:00
64eecd2de5
Fix copy/paste error. http://llvm.org/bugs/show_bug.cgi?id=572
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llvm-svn: 93297
2010-01-13 05:30:28 +00:00
393cb7c22d
Use __USER_LABEL_PREFIX__ so that we don't add a _ prefix on ELF.
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llvm-svn: 86542
2009-11-09 14:27:04 +00:00
8f40ca3b8f
Fix x86/x64 on Linux, Credit to Rafael Espindola.
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llvm-svn: 86075
2009-11-04 23:52:51 +00:00
683dcc63b1
Add DragonFly BSD to supported platforms list.
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llvm-svn: 85727
2009-11-01 18:30:27 +00:00
a8fa825177
Fix DragonFly BSD define in compiler-rt.
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llvm-svn: 85726
2009-11-01 18:25:55 +00:00
73ee64d6a2
Fix CMakeLists.txt comment.
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llvm-svn: 85686
2009-10-31 21:08:10 +00:00
d4b78d38d4
add __save_vfp_d8_d15_regs and __restore_vfp_d8_d15_regs for ARM
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llvm-svn: 85531
2009-10-29 22:31:39 +00:00
07d6005bdc
Nested function test in compiler-rt should not be run under Clang.
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llvm-svn: 85456
2009-10-29 00:27:08 +00:00
7c1cc70a90
Fix test suit for last CMake changes to CompilerRT.
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llvm-svn: 85452
2009-10-29 00:16:23 +00:00
a55dd008ad
Update CMake build system with target arch source file lists.
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llvm-svn: 85448
2009-10-29 00:07:46 +00:00
04f121bc50
Work around strictness in gcc 4.4.1 casting a function pointer to void *
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llvm-svn: 85397
2009-10-28 15:54:04 +00:00
1467592c6d
Add stdlib.h for rand() prototype
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llvm-svn: 85396
2009-10-28 15:46:10 +00:00
6d0a86cbd1
Update web docs for cmake test suit, comment out broken test.
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llvm-svn: 85350
2009-10-28 00:09:30 +00:00
1bafa6de57
Fix cmake test suit for compiler-rt.
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llvm-svn: 85339
2009-10-27 23:23:41 +00:00
9ff9371bb7
Switch to using DEFINE_COMPILERRT_[PRIVATE_]FUNCTION to define function symbols inside .S files.
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llvm-svn: 85264
2009-10-27 17:50:21 +00:00
7d50478889
Add assembly.h for use in .S files.
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llvm-svn: 85263
2009-10-27 17:49:50 +00:00
805c49408f
Update some .S file headers.
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llvm-svn: 85262
2009-10-27 17:49:19 +00:00
64857209fb
Fix tests broken by removal of de-anonyomizing structs.
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llvm-svn: 85261
2009-10-27 17:49:07 +00:00
247687360f
Remove duplicate copy of int_lib.h, and update test script to find copy inside lib/.
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Also, fix some brokenness in the test script w.r.t REMOTE.
llvm-svn: 85260
2009-10-27 17:48:46 +00:00
10bf19ec7a
Add .gitignore file.
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llvm-svn: 85259
2009-10-27 17:48:37 +00:00
c0c9968f1b
Comment out broken tests and make the rest build in cmake build system.
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llvm-svn: 84330
2009-10-17 10:19:32 +00:00
bc85722d34
Improve doc readability.
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llvm-svn: 83414
2009-10-06 21:03:43 +00:00
e1cc630483
Update compiler-rt online docs to reflex recent work and testing.
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llvm-svn: 83413
2009-10-06 21:01:17 +00:00
ae3b01cf8a
If the compiler does not support GCC-compatible
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atomic operations, skip building the blocks runtime
llvm-svn: 82627
2009-09-23 16:05:25 +00:00
35684d034e
Keep on castin', in the name of -pedantic
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llvm-svn: 82626
2009-09-23 15:34:09 +00:00
b5127599f9
Note about compiler-rt only building on Darwin no longer applies.
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llvm-svn: 82609
2009-09-23 05:06:46 +00:00
0e38b38dd1
Update site information to reflect using cmake to build compiler-rt and not legacy makefiles.
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llvm-svn: 82608
2009-09-23 05:04:26 +00:00
49dc8717a4
CMake should only pass GCC options to GCC.
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llvm-svn: 82607
2009-09-23 04:57:36 +00:00
9a9c26eba6
We don't need a C++ compiler to build Blocks, Don't check for one.
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llvm-svn: 82606
2009-09-23 03:53:48 +00:00
dd54ab207b
Fix compile time warning: format '%#lx' expects type 'long unsigned int', but argument 3 has type 'unsigned int'
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llvm-svn: 82605
2009-09-23 03:47:24 +00:00
351a54e86f
Improve readability.
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llvm-svn: 82604
2009-09-23 03:42:03 +00:00
33f6acbbf1
1) Remove cmake-specific #define usage from the exported
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Block.h/Block_private.h headers, since clients won't know what to
set. These are moved into runtime.c as appropriate
2) Use cmake checks for CAS builtins, instead of guessing based on GCC
#defines (which aren't set by clang and llvm-gcc anyway)
3) "#pragma mark" isn't supported by FSF gcc, so "#if 0" it out. It
should still show up in IDEs that support it
4) Fix some compiler warnings. GCC 4.3.3 seems super strict about
%p. function pointers can't be cast to void * either.
5) Avoid a warning for apple_versioning.c that "ISO C does not allow
empty files"
llvm-svn: 82504
2009-09-22 00:49:12 +00:00
e80d44c943
update make rules so libcompiler-rt can be built for armv6 the Apple way
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llvm-svn: 82185
2009-09-18 00:09:05 +00:00
4efa121e40
add support for __switch* needed for switch statements in thumb codegen
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llvm-svn: 82184
2009-09-18 00:07:52 +00:00
ad160c0330
add conversion functions and test cases for ARM
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llvm-svn: 81809
2009-09-14 23:26:56 +00:00
2e2d1a87f9
Update cmake files for arm support hooks.
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llvm-svn: 81760
2009-09-14 12:45:07 +00:00
0f312a09b2
fix typo in comment
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llvm-svn: 81686
2009-09-13 18:34:39 +00:00
f68f63b7cf
Add Blocks support to CMake build system.
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llvm-svn: 81617
2009-09-12 17:13:35 +00:00
594906f923
Fix include path to config.h for CMake build system.
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llvm-svn: 81616
2009-09-12 16:44:57 +00:00
957fa1379c
GCC atomic built-ins are available patch to Blocks. - Credit to Bobby Powers.
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llvm-svn: 81615
2009-09-12 16:29:10 +00:00
882b798a50
Generalize Blocks code and intergrate with cmake build system more.
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llvm-svn: 81613
2009-09-12 15:47:39 +00:00
9130011d5f
add comparison functions for ARM
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llvm-svn: 81597
2009-09-12 01:23:48 +00:00
a6bce00934
rename files
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llvm-svn: 81572
2009-09-11 21:16:10 +00:00
3d22a3af2d
add _test in file names
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llvm-svn: 81561
2009-09-11 20:13:32 +00:00
b9c6e4a189
start adding implementation of arm *vfp routines with test cases
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llvm-svn: 81558
2009-09-11 20:02:01 +00:00
7e71865ca5
use HAS_80_BIT_LONG_DOUBLE so some tests work properly on arm
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llvm-svn: 81552
2009-09-11 19:09:36 +00:00
c91aeac18b
Stub out structure for building armv{6,7} libs.
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llvm-svn: 81482
2009-09-10 23:50:10 +00:00
85922561ee
Unbreak building of assembly files (broken by my .s -> .S rename).
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- Noticed & patched by Nick Kledzik.
- This may expose portability issues in the .S files, if so we should either
disable them on non-Darwin, or even better make them portable.
llvm-svn: 81476
2009-09-10 23:27:45 +00:00
be6505cbd9
Include universal build step in 'make {Debug,Release,Profile}' targets.
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llvm-svn: 81474
2009-09-10 23:13:59 +00:00
c7b06b3edf
Support building for a single target architecture.
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llvm-svn: 80943
2009-09-03 20:49:22 +00:00
3c8a7dfada
Use -lc -lm to link with (in tests) on non-Darwin.
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llvm-svn: 80939
2009-09-03 20:09:38 +00:00
f9812f75d0
Don't use -arch on non-Darwin.
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llvm-svn: 80938
2009-09-03 20:03:21 +00:00
da208e779b
Convert tabs to spaces.
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llvm-svn: 80937
2009-09-03 20:03:14 +00:00
6e8ae17e23
Adding FreeBSD to supported platforms list. Credit to Roman Divacky for testing.
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llvm-svn: 80914
2009-09-03 11:13:06 +00:00
665671ec89
Fix some files that got left behind in early changeset to unnamed unions fix. Credit to Roman Divacky.
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llvm-svn: 80913
2009-09-03 09:12:20 +00:00
19db729ab4
Add support for ellcc, Credit to Richard Pennington.
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llvm-svn: 79332
2009-08-18 11:54:44 +00:00
514553d84a
Fix testsuit build on linux.
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llvm-svn: 79331
2009-08-18 11:50:23 +00:00
ea0bd0d0a4
Fix pre-processor mistake for BSDs in endianness.h
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llvm-svn: 79330
2009-08-18 11:07:59 +00:00
40268af91e
Temporary define HAVE_SYSCONF until cmake checks are done.
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llvm-svn: 78546
2009-08-10 01:02:16 +00:00
2dbae9c334
Fix a FIXME for configure check for HAVE_SYSCONF.
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llvm-svn: 78545
2009-08-10 00:56:46 +00:00
1586376f2e
fix build on linux
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llvm-svn: 78538
2009-08-09 18:59:21 +00:00
ccf48131d0
Refactor to remove un-named struct gnu extension usage. Now ISO C89 and C99 compliant. Comment trailing endifs
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llvm-svn: 78537
2009-08-09 18:41:02 +00:00
f8ba5e9e6e
Optimized versions now buildable on Solaris.
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llvm-svn: 78457
2009-08-08 04:43:56 +00:00
032ab6f978
Fix signedness warning in mprotect call, Clean up and improve endianness.h header.
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llvm-svn: 78451
2009-08-08 02:31:50 +00:00
5583632adf
Code style and Readability fixes. Credit to Craig van Vliet.
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llvm-svn: 78403
2009-08-07 20:30:09 +00:00
e556e8eb9f
Forgot to add new endianness.h header file.
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llvm-svn: 78235
2009-08-05 19:58:45 +00:00
7a6cb5febf
Refactor test suit endianness pre-processor code. More style and readability fixes, start labling endif's
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llvm-svn: 78234
2009-08-05 19:57:20 +00:00
dabf71f171
Next batch of C++ to C comment style changes. Also improve and factor out endianness pre-processor code.
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llvm-svn: 78226
2009-08-05 19:06:50 +00:00
4856eef437
Fixup C++ style comments are not allowed in ISO C90 to classic C style.
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llvm-svn: 78152
2009-08-05 04:02:56 +00:00
df72046277
Start porting compiler-rt testsuit to Solaris with new build system. Fix some C++ style comments which are not allowed in ISO C90.
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llvm-svn: 78143
2009-08-05 01:47:29 +00:00
Kostya Serebryany