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authorBob Wilson <bob.wilson@apple.com>2009-05-22 17:38:41 +0000
committerBob Wilson <bob.wilson@apple.com>2009-05-22 17:38:41 +0000
commit7518879697bee64c8ce35c3f41e781f5858285be (patch)
tree7aaa3da23514344466c1156635578788cf667183 /lib/Target
parentca885988aed5337f4d5efc4843dd91f7f1f02208 (diff)
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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
Diffstat (limited to 'lib/Target')
-rw-r--r--lib/Target/ARM/ARMISelLowering.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index e068465..c0fd9dc 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