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
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
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
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
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
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
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
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
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
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
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
c7b06b3edf
Support building for a single target architecture.
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llvm-svn: 80943
2009-09-03 20:49:22 +00:00
7a76c06c20
improve portability to platforms that don't put python in /usr/bin. Patch by
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Pawel Worach!
llvm-svn: 74869
2009-07-06 22:24:16 +00:00
fd089990f7
Initial import of compiler-rt.
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-
llvm-svn: 74292
2009-06-26 16:47:03 +00:00
Daniel Dunbar