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01205a80f5
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88672 91177308-0d34-0410-b5e6-96231b3b80d8
26 lines
650 B
LLVM
26 lines
650 B
LLVM
; RUN: llc < %s -march=x86 -tailcallopt | grep TAILCALL | count 3
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define fastcc i32 @tailcallee(i32 %a1, i32 %a2, i32 %a3, i32 %a4) {
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entry:
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ret i32 %a3
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}
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define fastcc i32 @tailcaller(i32 %in1, i32 %in2) {
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entry:
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%tmp11 = tail call fastcc i32 @tailcallee( i32 %in1, i32 %in2, i32 %in1, i32 %in2 ) ; <i32> [#uses=1]
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ret i32 %tmp11
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}
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declare fastcc i8* @alias_callee()
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define fastcc noalias i8* @noalias_caller() nounwind {
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%p = tail call fastcc i8* @alias_callee()
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ret i8* %p
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}
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declare fastcc noalias i8* @noalias_callee()
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define fastcc i8* @alias_caller() nounwind {
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%p = tail call fastcc noalias i8* @noalias_callee()
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ret i8* %p
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}
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