llvm-6502/test/CodeGen/X86/2011-02-04-FastRegallocNoFP.ll
Nick Lewycky c57ef56142 Mark that the return is using EAX so that we don't use it for some other
purpose. Fixes PR9080!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124903 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-04 22:44:08 +00:00

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LLVM

; RUN: llc -O0 < %s | FileCheck %s
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
target triple = "x86_64-unknown-linux-gnu"
declare i32 @foo()
define i32 @bar() nounwind {
; CHECK: bar
; CHECK-NOT: pop.*ax
%call = call i32 @foo()
ret i32 %call
}