forked from OSchip/llvm-project
31 lines
733 B
LLVM
31 lines
733 B
LLVM
; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu | FileCheck %s
|
|
|
|
define i32 @test1(i32 %x) {
|
|
; CHECK-LABEL: test1:
|
|
; CHECK: .quad .Ltmp0
|
|
; CHECK-NEXT: .quad .Ltmp1
|
|
; CHECK-LABEL: .Ltmp1:
|
|
; CHECK-LABEL: .LBB0_1: # %bar
|
|
; CHECK-NEXT: callq foo
|
|
; CHECK-LABEL: .Ltmp0:
|
|
; CHECK-NEXT: # %bb.2: # %baz
|
|
entry:
|
|
callbr void asm sideeffect ".quad ${0:l}\0A\09.quad ${1:l}", "i,X,~{dirflag},~{fpsr},~{flags}"(i8* blockaddress(@test1, %baz), i8* blockaddress(@test1, %bar))
|
|
to label %asm.fallthrough [label %bar]
|
|
|
|
asm.fallthrough:
|
|
br label %bar
|
|
|
|
bar:
|
|
%call = tail call i32 @foo(i32 %x)
|
|
br label %baz
|
|
|
|
baz:
|
|
%call1 = tail call i32 @mux(i32 %call)
|
|
ret i32 %call1
|
|
}
|
|
|
|
declare i32 @foo(i32)
|
|
|
|
declare i32 @mux(i32)
|