llvm/lib
Bob Wilson c0b0e57a87 Mark ARM eh_sjlj_dispatchsetup as clobbering all registers. Radar 10567930.
We used to rely on the *eh_sjlj_setjmp instructions to mark that a function
with setjmp/longjmp exception handling clobbers all the registers.  But with
the recent reorganization of ARM EH, those eh_sjlj_setjmp instructions are
expanded away earlier, before PEI can see them to determine what registers to
save and restore.  Mark the dispatchsetup instruction in the same way, since
that instruction cannot be expanded early.  This also more accurately reflects
when the registers are clobbered.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146949 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-20 01:29:27 +00:00
..
Analysis Allow inlining of functions with returns_twice calls, if they have the 2011-12-18 20:35:43 +00:00
Archive Support/FileSystem: Add file_magic and move a vew clients over to it. 2011-12-13 23:17:12 +00:00
AsmParser The powers that be have decided that LLVM IR should now support 16-bit 2011-12-17 00:04:22 +00:00
Bitcode The powers that be have decided that LLVM IR should now support 16-bit 2011-12-17 00:04:22 +00:00
CodeGen Add basic generic CodeGen support for half. 2011-12-20 00:02:33 +00:00
DebugInfo LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
ExecutionEngine LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
Linker Now that PR11464 is fixed, reapply the patch to fix PR11464, 2011-12-20 00:12:26 +00:00
MC Add back the MC bits of 126425. Original patch by Nathan Jeffords. I added the 2011-12-17 01:14:52 +00:00
Object LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
Support APInt: update asserts for base-36 2011-12-16 20:36:31 +00:00
TableGen LLVMBuild: Remove trailing newline, which irked me. 2011-12-12 19:48:00 +00:00
Target Mark ARM eh_sjlj_dispatchsetup as clobbering all registers. Radar 10567930. 2011-12-20 01:29:27 +00:00
Transforms - Use getExitingBlock instead of getExitingBlocks. 2011-12-18 21:52:30 +00:00
VMCore Add basic generic CodeGen support for half. 2011-12-20 00:02:33 +00:00
CMakeLists.txt Move TableGen's parser and entry point into a library 2011-10-01 16:41:13 +00:00
LLVMBuild.txt LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
Makefile Remove more of llvmc and dependencies. 2011-09-20 00:34:27 +00:00