d618f1c3b1
This removes links to rdar, which is an internal bug tracker that the community doesn't have visibility into. See further discussion at: https://discourse.llvm.org/t/code-review-reminder-about-links-in-code-commit-messages/71847
39 lines
1.3 KiB
Objective-C
39 lines
1.3 KiB
Objective-C
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fobjc-arc -fexceptions -fobjc-exceptions -fobjc-runtime-has-weak -o - %s | FileCheck %s
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@class Ety;
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// These first two tests are all PR11732
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void test0_helper(void);
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void test0(void) {
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@try {
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test0_helper();
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} @catch (Ety *e) {
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}
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}
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// CHECK-LABEL: define{{.*}} void @test0()
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// CHECK: [[E:%e]] = alloca ptr, align 8
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// CHECK: invoke void @test0_helper()
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// CHECK: [[T0:%.*]] = call ptr @objc_begin_catch(
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// CHECK-NEXT: [[T3:%.*]] = call ptr @llvm.objc.retain(ptr [[T0]]) [[NUW:#[0-9]+]]
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// CHECK-NEXT: store ptr [[T3]], ptr [[E]]
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// CHECK-NEXT: call void @llvm.objc.storeStrong(ptr [[E]], ptr null) [[NUW]]
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// CHECK-NEXT: call void @objc_end_catch() [[NUW]]
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void test1_helper(void);
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void test1(void) {
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@try {
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test1_helper();
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} @catch (__weak Ety *e) {
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}
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}
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// CHECK-LABEL: define{{.*}} void @test1()
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// CHECK: [[E:%e]] = alloca ptr, align 8
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// CHECK: invoke void @test1_helper()
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// CHECK: [[T0:%.*]] = call ptr @objc_begin_catch(
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// CHECK-NEXT: call ptr @llvm.objc.initWeak(ptr [[E]], ptr [[T0]]) [[NUW]]
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// CHECK-NEXT: call void @llvm.objc.destroyWeak(ptr [[E]]) [[NUW]]
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// CHECK-NEXT: call void @objc_end_catch() [[NUW]]
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// CHECK: attributes [[NUW]] = { nounwind }
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