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).
32 lines
1.4 KiB
C++
32 lines
1.4 KiB
C++
// RUN: %clang_cc1 -std=c++98 -fsyntax-only -verify -pedantic %s
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// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify -pedantic %s
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// RUN: %clang_cc1 -std=c++14 -fsyntax-only -verify -pedantic %s
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// RUN: %clang_cc1 -std=c++17 -fsyntax-only -verify -pedantic %s
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double e = 0x.p0; // expected-error-re {{hexadecimal floating {{constant|literal}} requires a significand}}
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float f = 0x1p+1;
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double d = 0x.2p2;
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float g = 0x1.2p2;
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double h = 0x1.p2;
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#if __cplusplus <= 201402L
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// expected-warning@-5 {{hexadecimal floating literals are a C++17 feature}}
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// expected-warning@-5 {{hexadecimal floating literals are a C++17 feature}}
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// expected-warning@-5 {{hexadecimal floating literals are a C++17 feature}}
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// expected-warning@-5 {{hexadecimal floating literals are a C++17 feature}}
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#endif
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// PR12717: In order to minimally diverge from the C++ standard, we do not lex
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// 'p[+-]' as part of a pp-number unless the token starts 0x and doesn't contain
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// an underscore.
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double i = 0p+3; // expected-error {{invalid suffix 'p' on integer constant}}
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#define PREFIX(x) foo ## x
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double foo0p = 1, j = PREFIX(0p+3); // ok
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double k = 0x42_amp+3;
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#if __cplusplus > 201402L
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// expected-error@-2 {{no matching literal operator for call to 'operator""_amp+3'}}
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#elif __cplusplus >= 201103L
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// expected-error@-4 {{no matching literal operator for call to 'operator""_amp'}}
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#else
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// expected-error@-6 {{invalid suffix '_amp' on integer constant}}
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#endif
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