llvm-for-llvmta/test/CodeGen/X86/mcinst-avx-lowering.ll

20 lines
468 B
LLVM

; RUN: llc -mtriple=x86_64-apple-macosx10 -mattr=avx -show-mc-encoding < %s | FileCheck %s
define i64 @t1(double %d_ivar) nounwind uwtable ssp {
entry:
; CHECK: t1
%0 = bitcast double %d_ivar to i64
; CHECK: vmovq
; CHECK: encoding: [0xc4,0xe1,0xf9,0x7e,0xc0]
ret i64 %0
}
define double @t2(i64 %d_ivar) nounwind uwtable ssp {
entry:
; CHECK: t2
%0 = bitcast i64 %d_ivar to double
; CHECK: vmovq
; CHECK: encoding: [0xc4,0xe1,0xf9,0x6e,0xc7]
ret double %0
}