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; RUN: llc -march=x86 < %s | FileCheck %s
; RUN: llc -march=x86 -O0 < %s | FileCheck %s
; CHECK-LABEL: t1:
; CHECK: jmp {{_?}}t1_callee
define x86_thiscallcc void @t1(i8* %this) {
%adj = getelementptr i8* %this, i32 4
musttail call x86_thiscallcc void @t1_callee(i8* %adj)
ret void
}
declare x86_thiscallcc void @t1_callee(i8* %this)
; CHECK-LABEL: t2:
; CHECK: jmp {{_?}}t2_callee
define x86_thiscallcc i32 @t2(i8* %this, i32 %a) {
%adj = getelementptr i8* %this, i32 4
%rv = musttail call x86_thiscallcc i32 @t2_callee(i8* %adj, i32 %a)
ret i32 %rv
}
declare x86_thiscallcc i32 @t2_callee(i8* %this, i32 %a)
; CHECK-LABEL: t3:
; CHECK: jmp {{_?}}t3_callee
define x86_thiscallcc i8* @t3(i8* %this, <{ i8*, i32 }>* inalloca %args) {
%adj = getelementptr i8* %this, i32 4
%a_ptr = getelementptr <{ i8*, i32 }>* %args, i32 0, i32 1
store i32 0, i32* %a_ptr
%rv = musttail call x86_thiscallcc i8* @t3_callee(i8* %adj, <{ i8*, i32 }>* inalloca %args)
ret i8* %rv
}
declare x86_thiscallcc i8* @t3_callee(i8* %this, <{ i8*, i32 }>* inalloca %args);
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