vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
137 lines
5.1 KiB
Plaintext
137 lines
5.1 KiB
Plaintext
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fobjc-arc -fexceptions -fobjc-exceptions -fcxx-exceptions -fobjc-runtime-has-weak -o - -fobjc-arc-exceptions %s | FileCheck %s
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@class Ety;
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// These first four 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 @_Z5test0v()
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// CHECK: [[E:%e]] = alloca ptr, align 8
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// CHECK-NEXT: invoke void @_Z12test0_helperv()
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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 @_Z5test1v()
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// CHECK: [[E:%e]] = alloca ptr, align 8
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// CHECK-NEXT: invoke void @_Z12test1_helperv()
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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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void test2_helper(void);
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void test2(void) {
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try {
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test2_helper();
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} catch (Ety *e) {
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}
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}
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// CHECK-LABEL: define{{.*}} void @_Z5test2v()
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// CHECK: [[E:%e]] = alloca ptr, align 8
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// CHECK-NEXT: invoke void @_Z12test2_helperv()
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// CHECK: [[T0:%.*]] = call ptr @__cxa_begin_catch(
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// CHECK-NEXT: [[T3:%.*]] = call ptr @llvm.objc.retain(ptr [[T0]]) [[NUW]]
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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 @__cxa_end_catch() [[NUW]]
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void test3_helper(void);
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void test3(void) {
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try {
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test3_helper();
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} catch (Ety * __weak e) {
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}
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}
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// CHECK-LABEL: define{{.*}} void @_Z5test3v()
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// CHECK: [[E:%e]] = alloca ptr, align 8
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// CHECK-NEXT: invoke void @_Z12test3_helperv()
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// CHECK: [[T0:%.*]] = call ptr @__cxa_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 @__cxa_end_catch() [[NUW]]
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namespace test4 {
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struct A {
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id single;
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id array[2][3];
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A();
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};
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A::A() {
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throw 0;
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}
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// CHECK-LABEL: define{{.*}} void @_ZN5test41AC2Ev(
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// CHECK: [[THIS:%.*]] = load ptr, ptr {{%.*}}
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// Construct single.
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// CHECK-NEXT: [[SINGLE:%.*]] = getelementptr inbounds nuw [[A:%.*]], ptr [[THIS]], i32 0, i32 0
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// CHECK-NEXT: store ptr null, ptr [[SINGLE]], align 8
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// Construct array.
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// CHECK-NEXT: [[ARRAY:%.*]] = getelementptr inbounds nuw [[A:%.*]], ptr [[THIS]], i32 0, i32 1
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// CHECK-NEXT: call void @llvm.memset.p0.i64(ptr align 8 [[ARRAY]], i8 0, i64 48, i1 false)
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// throw 0;
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// CHECK: invoke void @__cxa_throw(
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// Landing pad from throw site:
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// CHECK: landingpad
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// - First, destroy all of array.
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// CHECK: [[ARRAYBEGIN:%.*]] = getelementptr inbounds [2 x [3 x ptr]], ptr [[ARRAY]], i32 0, i32 0, i32 0
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// CHECK-NEXT: [[ARRAYEND:%.*]] = getelementptr inbounds ptr, ptr [[ARRAYBEGIN]], i64 6
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// CHECK-NEXT: br label
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// CHECK: [[AFTER:%.*]] = phi ptr [ [[ARRAYEND]], {{%.*}} ], [ [[ELT:%.*]], {{%.*}} ]
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// CHECK-NEXT: [[ELT]] = getelementptr inbounds ptr, ptr [[AFTER]], i64 -1
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// CHECK-NEXT: call void @llvm.objc.storeStrong(ptr [[ELT]], ptr null) [[NUW]]
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// CHECK-NEXT: [[DONE:%.*]] = icmp eq ptr [[ELT]], [[ARRAYBEGIN]]
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// CHECK-NEXT: br i1 [[DONE]],
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// - Next, destroy single.
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// CHECK: call void @llvm.objc.storeStrong(ptr [[SINGLE]], ptr null) [[NUW]]
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// CHECK: br label
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// CHECK: resume
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}
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__attribute__((ns_returns_retained)) id test5_helper(unsigned);
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void test5(void) {
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id array[][2] = {
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test5_helper(0),
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test5_helper(1),
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test5_helper(2),
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test5_helper(3)
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};
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}
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// CHECK-LABEL: define{{.*}} void @_Z5test5v()
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// CHECK: [[ARRAY:%.*]] = alloca [2 x [2 x ptr]], align
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// CHECK: store ptr [[ARRAY]],
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// CHECK-NEXT: store ptr [[ARRAY]],
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// CHECK-NEXT: [[T0:%.*]] = invoke noundef ptr @_Z12test5_helperj(i32 noundef 0)
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// CHECK: store ptr [[T0]], ptr [[ARRAY]], align
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// CHECK-NEXT: [[A01:%.*]] = getelementptr inbounds ptr, ptr [[ARRAY]], i64 1
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// CHECK-NEXT: store ptr [[A01]],
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// CHECK-NEXT: [[T0:%.*]] = invoke noundef ptr @_Z12test5_helperj(i32 noundef 1)
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// CHECK: store ptr [[T0]], ptr [[A01]], align
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// CHECK-NEXT: [[A1:%.*]] = getelementptr inbounds [2 x ptr], ptr [[ARRAY]], i64 1
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// CHECK-NEXT: store ptr [[A1]],
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// CHECK-NEXT: store ptr [[A1]],
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// CHECK-NEXT: [[T0:%.*]] = invoke noundef ptr @_Z12test5_helperj(i32 noundef 2)
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// CHECK: store ptr [[T0]], ptr [[A1]], align
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// CHECK-NEXT: [[A11:%.*]] = getelementptr inbounds ptr, ptr [[A1]], i64 1
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// CHECK-NEXT: store ptr [[A11]],
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// CHECK-NEXT: [[T0:%.*]] = invoke noundef ptr @_Z12test5_helperj(i32 noundef 3)
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// CHECK: store ptr [[T0]], ptr [[A11]], align
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// CHECK: attributes [[NUW]] = { nounwind }
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