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).
104 lines
2.7 KiB
C++
104 lines
2.7 KiB
C++
// RUN: %clang_cc1 -Wchar-subscripts -fsyntax-only -verify %s
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void t1(void) {
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int array[1] = { 0 };
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char subscript = 0;
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int val = array[subscript]; // expected-warning{{array subscript is of type 'char'}}
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}
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void t2(void) {
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int array[1] = { 0 };
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char subscript = 0;
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int val = subscript[array]; // expected-warning{{array subscript is of type 'char'}}
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}
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void t3(void) {
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int *array = 0;
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char subscript = 0;
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int val = array[subscript]; // expected-warning{{array subscript is of type 'char'}}
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}
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void t4(void) {
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int *array = 0;
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char subscript = 0;
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int val = subscript[array]; // expected-warning{{array subscript is of type 'char'}}
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}
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char returnsChar(void);
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void t5(void) {
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int *array = 0;
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int val = array[returnsChar()]; // expected-warning{{array subscript is of type 'char'}}
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}
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void t6(void) {
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int array[1] = { 0 };
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signed char subscript = 0;
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int val = array[subscript]; // no warning for explicit signed char
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}
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void t7(void) {
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int array[1] = { 0 };
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unsigned char subscript = 0;
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int val = array[subscript]; // no warning for unsigned char
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}
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typedef char CharTy;
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void t8(void) {
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int array[1] = { 0 };
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CharTy subscript = 0;
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int val = array[subscript]; // expected-warning{{array subscript is of type 'char'}}
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}
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typedef signed char SignedCharTy;
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void t9(void) {
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int array[1] = { 0 };
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SignedCharTy subscript = 0;
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int val = array[subscript]; // no warning for explicit signed char
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}
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typedef unsigned char UnsignedCharTy;
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void t10(void) {
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int array[1] = { 0 };
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UnsignedCharTy subscript = 0;
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int val = array[subscript]; // no warning for unsigned char
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}
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void t11(void) {
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int array[256] = { 0 };
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int val = array['a']; // no warning for char with known positive value
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}
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void t12(void) {
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int array[256] = { 0 };
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char b = 'a';
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int val = array[b]; // expected-warning{{array subscript is of type 'char'}}
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}
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void t13(void) {
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int array[256] = { 0 };
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const char b = 'a';
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int val = array[b]; // no warning for char with known positive value
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}
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void t14(void) {
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int array[256] = { 0 };
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constexpr char b = 'a';
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int val = array[b]; // no warning for char with known positive value
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}
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void t15(void) {
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int array[256] = { 0 }; // expected-note {{array 'array' declared here}}
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const char b = -1;
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// expected-warning@+2 {{array subscript is of type 'char'}}
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// expected-warning@+1 {{array index -1 is before the beginning of the array}}
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int val = array[b];
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}
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void t16(void) {
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int array[256] = { 0 }; // expected-note {{array 'array' declared here}}
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constexpr char b = -1;
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// expected-warning@+2 {{array subscript is of type 'char'}}
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// expected-warning@+1 {{array index -1 is before the beginning of the array}}
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int val = array[b];
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}
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