llvm-6502/test/CodeGen/X86/sse4a.ll
2015-01-29 13:31:32 +00:00

58 lines
1.8 KiB
LLVM

; RUN: llc < %s -mtriple=i686-apple-darwin9 -mattr=sse4a | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-unknown-linux -mattr=sse4a | FileCheck %s
define void @test1(i8* %p, <4 x float> %a) nounwind optsize ssp {
; CHECK-LABEL: test1:
; CHECK: movntss
tail call void @llvm.x86.sse4a.movnt.ss(i8* %p, <4 x float> %a) nounwind
ret void
}
declare void @llvm.x86.sse4a.movnt.ss(i8*, <4 x float>)
define void @test2(i8* %p, <2 x double> %a) nounwind optsize ssp {
; CHECK-LABEL: test2:
; CHECK: movntsd
tail call void @llvm.x86.sse4a.movnt.sd(i8* %p, <2 x double> %a) nounwind
ret void
}
declare void @llvm.x86.sse4a.movnt.sd(i8*, <2 x double>)
define <2 x i64> @test3(<2 x i64> %x) nounwind uwtable ssp {
; CHECK-LABEL: test3:
; CHECK: extrq
%1 = tail call <2 x i64> @llvm.x86.sse4a.extrqi(<2 x i64> %x, i8 3, i8 2)
ret <2 x i64> %1
}
declare <2 x i64> @llvm.x86.sse4a.extrqi(<2 x i64>, i8, i8) nounwind
define <2 x i64> @test4(<2 x i64> %x, <2 x i64> %y) nounwind uwtable ssp {
; CHECK-LABEL: test4:
; CHECK: extrq
%1 = bitcast <2 x i64> %y to <16 x i8>
%2 = tail call <2 x i64> @llvm.x86.sse4a.extrq(<2 x i64> %x, <16 x i8> %1) nounwind
ret <2 x i64> %2
}
declare <2 x i64> @llvm.x86.sse4a.extrq(<2 x i64>, <16 x i8>) nounwind
define <2 x i64> @test5(<2 x i64> %x, <2 x i64> %y) nounwind uwtable ssp {
; CHECK-LABEL: test5:
; CHECK: insertq
%1 = tail call <2 x i64> @llvm.x86.sse4a.insertqi(<2 x i64> %x, <2 x i64> %y, i8 5, i8 6)
ret <2 x i64> %1
}
declare <2 x i64> @llvm.x86.sse4a.insertqi(<2 x i64>, <2 x i64>, i8, i8) nounwind
define <2 x i64> @test6(<2 x i64> %x, <2 x i64> %y) nounwind uwtable ssp {
; CHECK-LABEL: test6:
; CHECK: insertq
%1 = tail call <2 x i64> @llvm.x86.sse4a.insertq(<2 x i64> %x, <2 x i64> %y) nounwind
ret <2 x i64> %1
}
declare <2 x i64> @llvm.x86.sse4a.insertq(<2 x i64>, <2 x i64>) nounwind