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| author | Bob Wilson <bob.wilson@apple.com> | 2009-05-22 17:38:41 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2009-05-22 17:38:41 +0000 |
| commit | 2f95461ee2edf896ef4a45dff40b9f20bcb31de3 (patch) | |
| tree | 7aaa3da23514344466c1156635578788cf667183 | |
| parent | d6d0294e35c120bd2e78198f54caaa3c0f70f9fe (diff) | |
Only 64-bit targets support TImode libcalls. Disable the TImode shift libcalls
for ARM. This fixes rdar://6908807.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72269 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/ARM/ARMISelLowering.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp index e06846559c..c0fd9dcd10 100644 --- a/lib/Target/ARM/ARMISelLowering.cpp +++ b/lib/Target/ARM/ARMISelLowering.cpp @@ -137,6 +137,11 @@ ARMTargetLowering::ARMTargetLowering(TargetMachine &TM) } } + // These libcalls are not available in 32-bit. + setLibcallName(RTLIB::SHL_I128, 0); + setLibcallName(RTLIB::SRL_I128, 0); + setLibcallName(RTLIB::SRA_I128, 0); + if (Subtarget->isThumb()) addRegisterClass(MVT::i32, ARM::tGPRRegisterClass); else |