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| author | Bob Wilson <bob.wilson@apple.com> | 2010-04-09 20:41:18 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-04-09 20:41:18 +0000 |
| commit | ec80e2693ad01262592096d061861e7f1755482e (patch) | |
| tree | 3e9938a4c2b6e8c698a637e3b3a443b26972ea33 /utils | |
| parent | 76e94e541c867a1d61d9be6555d3c17cd09b3914 (diff) | |
| download | external_llvm-ec80e2693ad01262592096d061861e7f1755482e.zip external_llvm-ec80e2693ad01262592096d061861e7f1755482e.tar.gz external_llvm-ec80e2693ad01262592096d061861e7f1755482e.tar.bz2 | |
Provide versions of the ARM eh_sjlj_setjmp instructions for non-VFP subtargets
such that the non-VFP versions have no implicit defs of VFP registers.
If any callee-saved VFP registers are marked as having been defined, the
prologue/epilogue code will try to save and restore them.
Radar 7770432.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100892 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/ARMDecoderEmitter.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/utils/TableGen/ARMDecoderEmitter.cpp b/utils/TableGen/ARMDecoderEmitter.cpp index 22e33b7..9e8555c 100644 --- a/utils/TableGen/ARMDecoderEmitter.cpp +++ b/utils/TableGen/ARMDecoderEmitter.cpp @@ -1672,6 +1672,8 @@ bool ARMDecoderEmitter::ARMDEBackend::populateInstruction( // Ignore pseudo instructions. if (Name == "tInt_eh_sjlj_setjmp" || Name == "t2Int_eh_sjlj_setjmp" || + Name == "tInt_eh_sjlj_setjmp_nofp" || + Name == "t2Int_eh_sjlj_setjmp_nofp" || Name == "t2MOVi32imm" || Name == "tBX" || Name == "tBXr9") return false; |