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).
45 lines
1.9 KiB
C
45 lines
1.9 KiB
C
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fsyntax-only -verify %s -fms-extensions
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// RUN: %clang_cc1 -triple i386-unknown-unknown -fsyntax-only -verify %s -fms-extensions
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void f(void) {
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(void)_byteswap_ushort(42); // expected-error{{call to undeclared library function '_byteswap_ushort'}} \
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// expected-note{{include the header <stdlib.h> or explicitly provide a declaration for '_byteswap_ushort'}}
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(void)_byteswap_uint64(42LL); // expected-error{{call to undeclared library function '_byteswap_uint64'}} \
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// expected-note{{include the header <stdlib.h> or explicitly provide a declaration for '_byteswap_uint64'}}
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}
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void _byteswap_ulong(void); // expected-warning{{incompatible redeclaration of library function '_byteswap_ulong'}} \
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// expected-note{{'_byteswap_ulong' is a builtin}}
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unsigned short _byteswap_ushort(unsigned short);
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unsigned long long _byteswap_uint64(unsigned long long);
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void g(void) {
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(void)_byteswap_ushort(42);
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(void)_byteswap_uint64(42LL);
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}
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#if defined(__x86_64__)
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void h(void) {
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(void)__mulh(21, 2); // expected-error{{call to undeclared library function '__mulh'}} \
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// expected-note{{include the header <intrin.h> or explicitly provide a declaration for '__mulh'}}
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(void)__umulh(21, 2); // expected-error{{call to undeclared library function '__umulh'}} \
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// expected-note{{include the header <intrin.h> or explicitly provide a declaration for '__umulh'}}
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}
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long long __mulh(long long, long long);
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unsigned long long __umulh(unsigned long long, unsigned long long);
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void i(void) {
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(void)__mulh(21, 2);
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(void)__umulh(21, 2);
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}
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#endif
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#if defined(i386)
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void h(void) {
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(void)__mulh(21LL, 2LL); // expected-error{{call to undeclared function '__mulh'; ISO C99 and later do not support implicit function declarations}}
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(void)__umulh(21ULL, 2ULL); // expected-error{{call to undeclared function '__umulh'; ISO C99 and later do not support implicit function declarations}}
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}
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#endif
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