| ; REQUIRES: x86 |
| ; RUN: llvm-as %s -o %t.o |
| |
| ; RUN: ld.lld %t.o -o %t.so -shared |
| ; RUN: llvm-objdump -d -section=".text" -no-leading-addr -no-show-raw-insn %t.so | FileCheck %s |
| ; CHECK: nop{{$}} |
| |
| ; RUN: ld.lld -mllvm -mcpu=znver1 %t.o -o %t.znver1.so -shared |
| ; RUN: llvm-objdump -d -section=".text" -no-leading-addr -no-show-raw-insn %t.znver1.so | FileCheck -check-prefix=ZNVER1 %s |
| ; ZNVER1: nopw |
| |
| ; Check we are able to use -plugin-opt=mcpu=<CPU> to set CPU string. |
| ; RUN: ld.lld -plugin-opt=mcpu=znver1 %t.o -o %t.znver1.so -shared |
| ; RUN: llvm-objdump -d -section=".text" -no-leading-addr -no-show-raw-insn %t.znver1.so | FileCheck -check-prefix=ZNVER1 %s |
| |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| define void @foo() #0 { |
| entry: |
| call void asm sideeffect ".p2align 4, 0x90", "~{dirflag},~{fpsr},~{flags}"() |
| ret void |
| } |
| |
| attributes #0 = { "no-frame-pointer-elim"="true" } |
