Daniel Dunbar
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
Nick Kledzik
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
Nick Kledzik
b3d3ec7091
<rdar://problem/7813254> check enable_execute_stack implementation
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llvm-svn: 100036
2010-03-31 19:52:01 +00:00
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Nick Kledzik
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
Nick Kledzik
1683cebc9d
add compiler options for B&I builds
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llvm-svn: 95123
2010-02-02 21:03:34 +00:00
Nick Kledzik
3efa0ef21a
FUNCTIONS.armv6 to have actual function names
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llvm-svn: 95018
2010-02-01 22:40:40 +00:00
Nick Kledzik
10b2046750
document runtime support functions
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llvm-svn: 94223
2010-01-22 21:21:14 +00:00
Daniel Dunbar
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
Howard Hinnant
16139b5f2d
Updated README.txt
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llvm-svn: 94016
2010-01-20 19:53:19 +00:00
Howard Hinnant
adc1c56e49
Updated README.txt
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llvm-svn: 94011
2010-01-20 18:44:52 +00:00
Nick Kledzik
ac02b5a09c
fix return type of _Unwind_Exception.exception_cleanup
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llvm-svn: 93983
2010-01-20 06:13:20 +00:00
Daniel Dunbar
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
Daniel Dunbar
d5f5236468
Add .mk for use by clang/Darwin.
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llvm-svn: 93817
2010-01-19 00:01:22 +00:00
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
d382d17f09
Update Apple-style build support for new Makefiles
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llvm-svn: 93721
2010-01-18 06:49:42 +00:00
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
ae28e68d09
Add more make utility functions.
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- With tests. :)
llvm-svn: 93716
2010-01-18 06:48:48 +00:00
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
40d6f65ae1
Add basic make {help,help-hidden} targets.
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llvm-svn: 93713
2010-01-18 06:48:19 +00:00
Daniel Dunbar
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
Daniel Dunbar
32f75c6a42
Unbreak trampoline test.
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llvm-svn: 93711
2010-01-18 06:48:06 +00:00
Daniel Dunbar
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
Daniel Dunbar
debb79b994
Sink {config.h,ConfigureChecks}.cmake into cmake directory.
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llvm-svn: 93318
2010-01-13 16:12:49 +00:00
Nick Kledzik
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
Rafael Espindola
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
Edward O'Callaghan
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
Edward O'Callaghan
683dcc63b1
Add DragonFly BSD to supported platforms list.
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llvm-svn: 85727
2009-11-01 18:30:27 +00:00
Edward O'Callaghan
a8fa825177
Fix DragonFly BSD define in compiler-rt.
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llvm-svn: 85726
2009-11-01 18:25:55 +00:00
Edward O'Callaghan
73ee64d6a2
Fix CMakeLists.txt comment.
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llvm-svn: 85686
2009-10-31 21:08:10 +00:00
Nick Kledzik
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
Edward O'Callaghan
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
Edward O'Callaghan
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
Edward O'Callaghan
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
Shantonu Sen
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
Shantonu Sen
1467592c6d
Add stdlib.h for rand() prototype
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llvm-svn: 85396
2009-10-28 15:46:10 +00:00
Edward O'Callaghan
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
Edward O'Callaghan
1bafa6de57
Fix cmake test suit for compiler-rt.
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llvm-svn: 85339
2009-10-27 23:23:41 +00:00
Daniel Dunbar
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