23 lines
775 B
LLVM
23 lines
775 B
LLVM
; RUN: not llc -mtriple=x86_64-linux-gnu -o - %s 2>&1 | FileCheck %s
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; Test that the blockaddress with X, i, or s constraint is printed as an
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; immediate (.Ltmp0).
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; Test that blockaddress with n constraint is an error.
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define void @test1() {
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; CHECK: error: constraint 'n' expects an integer constant expression
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; CHECK-LABEL: test1:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: .Ltmp0: # Block address taken
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; CHECK-NEXT: # %bb.1: # %b
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; CHECK-NEXT: #APP
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; CHECK-NEXT: # .Ltmp0 .Ltmp0 .Ltmp0
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; CHECK-NEXT: #NO_APP
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; CHECK-NEXT: retq
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entry:
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br label %b
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b:
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call void asm "# $0 $1 $2", "X,i,s"(i8* blockaddress(@test1, %b), i8* blockaddress(@test1, %b), i8* blockaddress(@test1, %b))
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call void asm "# $0", "n"(i8* blockaddress(@test1, %b))
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ret void
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}
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