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).
162 lines
5.5 KiB
C++
162 lines
5.5 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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// RUN: cp %s %t
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// RUN: not %clang_cc1 -fixit %t -x c++ -DFIXIT
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// RUN: %clang_cc1 -fsyntax-only %t -x c++ -DFIXIT
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// RUN: not %clang_cc1 -fsyntax-only -fdiagnostics-parseable-fixits -fno-diagnostics-show-line-numbers %s 2>&1 | FileCheck %s -strict-whitespace
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void test1() {
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int a[] = {0,1,1,2,3};
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int []b = {0,1,4,9,16};
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}} int []b = {0,1,4,9,16};
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// CHECK: {{^}} ~~ ^
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// CHECK: {{^}} []
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:9}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:10-[[@LINE-6]]:10}:"[]"
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int c = a[0];
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int d = b[0]; // No undeclared identifier error here.
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int *e = a;
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int *f = b; // No undeclared identifier error here.
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int[1] g[2];
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}} int[1] g[2];
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// CHECK: {{^}} ~~~ ^
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// CHECK: {{^}} [1]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:6-[[@LINE-5]]:9}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:14-[[@LINE-6]]:14}:"[1]"
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}
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void test2() {
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int [3] (*a) = 0;
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}} int [3] (*a) = 0;
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// CHECK: {{^}} ~~~ ^
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// CHECK: {{^}} [3]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:11}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:15-[[@LINE-6]]:15}:"[3]"
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#ifndef FIXIT
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// Make sure a is corrected to be like type y, instead of like type z.
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int (*b)[3] = a;
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int (*c[3]) = a; // expected-error{{}}
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#endif
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}
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struct A {
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static int [1][1]x;
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}} static int [1][1]x;
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// CHECK: {{^}} ~~~~~~ ^
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// CHECK: {{^}} [1][1]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:14-[[@LINE-5]]:20}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:21-[[@LINE-6]]:21}:"[1][1]"
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};
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int [1][1]A::x = { {42} };
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}}int [1][1]A::x = { {42} };
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// CHECK: {{^}} ~~~~~~ ^
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// CHECK: {{^}} [1][1]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:5-[[@LINE-5]]:11}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:15-[[@LINE-6]]:15}:"[1][1]"
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struct B { static int (*x)[5]; };
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int [5] *B::x = 0;
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}}int [5] *B::x = 0;
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// CHECK: {{^}} ~~~ ^
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// CHECK: {{^}} ( )[5]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:5-[[@LINE-5]]:9}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:9-[[@LINE-6]]:9}:"("
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// CHECK: fix-it:{{.*}}:{[[@LINE-7]]:14-[[@LINE-7]]:14}:")[5]"
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void test3() {
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int [3] *a;
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}} int [3] *a;
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// CHECK: {{^}} ~~~ ^
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// CHECK: {{^}} ( )[3]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:11}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:11-[[@LINE-6]]:11}:"("
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// CHECK: fix-it:{{.*}}:{[[@LINE-7]]:13-[[@LINE-7]]:13}:")[3]"
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int (*b)[3] = a; // no error
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}
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void test4() {
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int [2] a;
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}} int [2] a;
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// CHECK: {{^}} ~~~ ^
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// CHECK: {{^}} [2]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:11}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:12-[[@LINE-6]]:12}:"[2]"
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int [2] &b = a;
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}} int [2] &b = a;
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// CHECK: {{^}} ~~~ ^
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// CHECK: {{^}} ( )[2]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:11}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:11-[[@LINE-6]]:11}:"("
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// CHECK: fix-it:{{.*}}:{[[@LINE-7]]:13-[[@LINE-7]]:13}:")[2]"
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}
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namespace test5 {
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#ifndef FIXIT
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int [][][];
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// expected-error@-1{{expected unqualified-id}}
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// CHECK: {{^}}int [][][];
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// CHECK: {{^}} ^
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struct C {
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int [];
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// expected-error@-1{{expected member name or ';' after declaration specifiers}}
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// CHECK: {{^}} int [];
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// CHECK: {{^}} ~~~ ^
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};
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#endif
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}
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namespace test6 {
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struct A {
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static int arr[3];
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};
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int [3] ::test6::A::arr = {1,2,3};
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}}int [3] ::test6::A::arr = {1,2,3};
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// CHECK: {{^}} ~~~ ^
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// CHECK: {{^}} [3]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:5-[[@LINE-5]]:9}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:24-[[@LINE-6]]:24}:"[3]"
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}
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namespace test7 {
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class A{};
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void test() {
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int [3] A::*a;
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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// CHECK: {{^}} int [3] A::*a;
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// CHECK: {{^}} ~~~ ^
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// CHECK: {{^}} ( )[3]
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// CHECK: fix-it:{{.*}}:{[[@LINE-5]]:7-[[@LINE-5]]:11}:""
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// CHECK: fix-it:{{.*}}:{[[@LINE-6]]:11-[[@LINE-6]]:11}:"("
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// CHECK: fix-it:{{.*}}:{[[@LINE-7]]:16-[[@LINE-7]]:16}:")[3]"
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}
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}
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namespace test8 {
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struct A {
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static const char f[];
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};
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const char[] A::f = "f";
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// expected-error@-1{{brackets are not allowed here; to declare an array, place the brackets after the name}}
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}
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// CHECK: 15 errors generated.
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