| ; RUN: llc < %s -mtriple=x86_64-- -filetype=obj -o - | llvm-objdump -d - | FileCheck %s | |
| ; This test verifies that we assemble code for different architectures | |
| ; based on target-cpu and target-features attributes. | |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" | |
| define void @foo() #0 { | |
| entry: | |
| call void asm sideeffect "aeskeygenassist $$0x4, %xmm0, %xmm1", "~{dirflag},~{fpsr},~{flags}"() | |
| ret void | |
| } | |
| ; CHECK: foo | |
| ; CHECK: aeskeygenassist | |
| define void @bar() #2 { | |
| entry: | |
| call void asm sideeffect "crc32b 4(%rbx), %eax", "~{dirflag},~{fpsr},~{flags}"() | |
| ret void | |
| } | |
| ; CHECK: bar | |
| ; CHECK: crc32b | |
| attributes #0 = { "target-cpu"="x86-64" "target-features"="+avx2" } | |
| attributes #2 = { "target-cpu"="corei7" "target-features"="+sse4.2" } |