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llvm-mirror/test/Transforms/InstCombine/ARM/constant-fold-hang.ll
Eric Christopher a62270de2c Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

llvm-svn: 358552
2019-04-17 04:52:47 +00:00

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420 B
LLVM

; RUN: opt -instcombine < %s
; Function Attrs: nounwind readnone ssp
define void @mulByZero(<4 x i16> %x) #0 {
entry:
%a = tail call <4 x i32> @llvm.arm.neon.vmulls.v4i32(<4 x i16> %x, <4 x i16> zeroinitializer) #2
ret void
}
; Function Attrs: nounwind readnone
declare <4 x i32> @llvm.arm.neon.vmulls.v4i32(<4 x i16>, <4 x i16>) #1
attributes #0 = { nounwind readnone ssp }
attributes #1 = { nounwind readnone }