27 lines
1 KiB
C
27 lines
1 KiB
C
// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
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// END.
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// CHECK: private unnamed_addr constant [8 x i8] c"v_ann_{{.}}\00", section "llvm.metadata"
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// CHECK: private unnamed_addr constant [8 x i8] c"v_ann_{{.}}\00", section "llvm.metadata"
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struct foo {
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int v __attribute__((annotate("v_ann_0"))) __attribute__((annotate("v_ann_1")));
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};
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static struct foo gf;
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int main(int argc, char **argv) {
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struct foo f;
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f.v = argc;
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// CHECK: getelementptr inbounds %struct.foo* %f, i32 0, i32 0
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// CHECK-NEXT: bitcast i32* {{.*}} to i8*
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// CHECK-NEXT: call i8* @llvm.ptr.annotation.p0i8({{.*}}str{{.*}}str{{.*}}i32 8)
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// CHECK-NEXT: bitcast i8* {{.*}} to i32*
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// CHECK-NEXT: bitcast i32* {{.*}} to i8*
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// CHECK-NEXT: call i8* @llvm.ptr.annotation.p0i8({{.*}}str{{.*}}str{{.*}}i32 8)
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// CHECK-NEXT: bitcast i8* {{.*}} to i32*
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gf.v = argc;
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// CHECK: bitcast i32* getelementptr inbounds (%struct.foo* @gf, i32 0, i32 0) to i8*
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// CHECK-NEXT: call i8* @llvm.ptr.annotation.p0i8({{.*}}str{{.*}}str{{.*}}i32 8)
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return 0;
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}
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