diff options
| author | Jim Grosbach <grosbach@apple.com> | 2013-10-24 23:07:11 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2013-10-24 23:07:11 +0000 |
| commit | 1d1d6d4675ae21ce8123b0b932cc6eb5673166e0 (patch) | |
| tree | 7dd5653af44b317274e927d5551312bb0182df49 /llvm/lib/Target/ARM/ARMISelLowering.cpp | |
| parent | 9b2349888fed43c91d266ef173b8e71e000d4c8b (diff) | |
| download | bcm5719-llvm-1d1d6d4675ae21ce8123b0b932cc6eb5673166e0.tar.gz bcm5719-llvm-1d1d6d4675ae21ce8123b0b932cc6eb5673166e0.zip | |
ARM: Tweak usage of '*vfp' compiler_rt functions.
Only use them if the subtarget has ARM mode, as these routines are implemented
as ARM code.
rdar://15302004
llvm-svn: 193381
Diffstat (limited to 'llvm/lib/Target/ARM/ARMISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp index 3deed78f33f..10f26040e05 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -177,7 +177,8 @@ ARMTargetLowering::ARMTargetLowering(TargetMachine &TM) if (Subtarget->isTargetIOS()) { // Uses VFP for Thumb libfuncs if available. - if (Subtarget->isThumb() && Subtarget->hasVFP2()) { + if (Subtarget->isThumb() && Subtarget->hasVFP2() && + Subtarget->hasARMOps()) { // Single-precision floating-point arithmetic. setLibcallName(RTLIB::ADD_F32, "__addsf3vfp"); setLibcallName(RTLIB::SUB_F32, "__subsf3vfp"); |
