18 lines
534 B
C
18 lines
534 B
C
// RUN: %clang_cc1 %s -emit-llvm -o - -fblocks -triple x86_64-apple-darwin10 | FileCheck %s
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// rdar://9309454
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typedef struct { int v; } RetType;
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RetType func();
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int main () {
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__attribute__((__blocks__(byref))) RetType a = {100};
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a = func();
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}
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// CHECK: [[C1:%.*]] = call i32 (...)* @func()
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// CHECK-NEXT: [[CO:%.*]] = getelementptr
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// CHECK-NEXT: store i32 [[C1]], i32* [[CO]]
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// CHECK-NEXT: [[FORWARDING:%.*]] = getelementptr inbounds [[BR:%.*]]* [[A:%.*]], i32 0, i32 1
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// CHECK-NEXT: [[O:%.*]] = load [[BR]]** [[FORWARDING]]
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