You've already forked linux-packaging-mono
53 lines
1.4 KiB
LLVM
53 lines
1.4 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -mtriple=i686-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=X32
|
|
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+sse4.2 | FileCheck %s --check-prefix=X64
|
|
|
|
define float @extractFloat1() nounwind {
|
|
; X32-LABEL: extractFloat1:
|
|
; X32: # %bb.0: # %entry
|
|
; X32-NEXT: fld1
|
|
; X32-NEXT: retl
|
|
;
|
|
; X64-LABEL: extractFloat1:
|
|
; X64: # %bb.0: # %entry
|
|
; X64-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
|
|
; X64-NEXT: retq
|
|
entry:
|
|
%tmp0 = bitcast <1 x double> <double 0x000000003F800000> to <2 x float>
|
|
%tmp1 = extractelement <2 x float> %tmp0, i32 0
|
|
ret float %tmp1
|
|
}
|
|
|
|
define float @extractFloat2() nounwind {
|
|
; X32-LABEL: extractFloat2:
|
|
; X32: # %bb.0: # %entry
|
|
; X32-NEXT: fldz
|
|
; X32-NEXT: retl
|
|
;
|
|
; X64-LABEL: extractFloat2:
|
|
; X64: # %bb.0: # %entry
|
|
; X64-NEXT: xorps %xmm0, %xmm0
|
|
; X64-NEXT: retq
|
|
entry:
|
|
%tmp4 = bitcast <1 x double> <double 0x000000003F800000> to <2 x float>
|
|
%tmp5 = extractelement <2 x float> %tmp4, i32 1
|
|
ret float %tmp5
|
|
}
|
|
|
|
define i32 @extractInt2() nounwind {
|
|
; X32-LABEL: extractInt2:
|
|
; X32: # %bb.0: # %entry
|
|
; X32-NEXT: xorl %eax, %eax
|
|
; X32-NEXT: retl
|
|
;
|
|
; X64-LABEL: extractInt2:
|
|
; X64: # %bb.0: # %entry
|
|
; X64-NEXT: xorl %eax, %eax
|
|
; X64-NEXT: retq
|
|
entry:
|
|
%tmp4 = bitcast <1 x i64> <i64 256> to <2 x i32>
|
|
%tmp5 = extractelement <2 x i32> %tmp4, i32 1
|
|
ret i32 %tmp5
|
|
}
|
|
|