forked from OSchip/llvm-project
19 lines
511 B
LLVM
19 lines
511 B
LLVM
; RUN: llc -mtriple=armv8-eabi -mattr=+neon %s -o - | FileCheck %s
|
|
|
|
define i32 @test1(i32 %tmp54) {
|
|
%tmp56 = tail call i32 asm "uxtb16 $0,$1", "=r,r"( i32 %tmp54 ) ; <i32> [#uses=1]
|
|
ret i32 %tmp56
|
|
}
|
|
|
|
define void @test2() {
|
|
tail call void asm sideeffect "/* number: ${0:c} */", "i"( i32 1 )
|
|
ret void
|
|
}
|
|
|
|
define float @t-constraint-int(i32 %i) {
|
|
; CHECK-LABEL: t-constraint-int
|
|
; CHECK: vcvt.f32.s32 {{s[0-9]+}}, {{s[0-9]+}}
|
|
%ret = call float asm "vcvt.f32.s32 $0, $1\0A", "=t,t"(i32 %i)
|
|
ret float %ret
|
|
}
|