8fc3d719ee
Instead, just pop the cleanups at the end of the asm statement. This fixes an assertion failure in BuildStmtExpr. It also fixes a bug where blocks and C compound literals were destructed at the end of the asm statement instead of at the end of the enclosing scope. Differential Revision: https://reviews.llvm.org/D125936
26 lines
865 B
Objective-C
26 lines
865 B
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fblocks -fobjc-arc -emit-llvm -o - %s | FileCheck %s
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// CHECK: %[[STRUCT_A:.*]] = type { ptr }
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typedef struct {
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id f;
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} A;
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id a;
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// Check that the compound literal is destructed at the end of the enclosing scope.
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// CHECK-LABEL: define void @foo0()
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// CHECK: %[[_COMPOUNDLITERAL:.*]] = alloca %[[STRUCT_A]], align 8
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// CHECK: getelementptr inbounds %[[STRUCT_A]], ptr %[[_COMPOUNDLITERAL]], i32 0, i32 0
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// CHECK: %[[F1:.*]] = getelementptr inbounds %[[STRUCT_A]], ptr %[[_COMPOUNDLITERAL]], i32 0, i32 0
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// CHECK: %[[V2:.*]] = load ptr, ptr %[[F1]], align 8
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// CHECK: call void asm sideeffect "", "r,~{dirflag},~{fpsr},~{flags}"(ptr %[[V2]])
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// CHECK: call void asm sideeffect "",
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// CHECK: call void @__destructor_8_s0(ptr %[[_COMPOUNDLITERAL]])
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void foo0() {
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asm("" : : "r"(((A){a}).f) );
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asm("");
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}
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