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).
47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
// REQUIRES: system-windows
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//
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// RUN: %clang_cl /Od /Z7 /Zi %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --binary %t --debugger 'dbgeng' -- %s
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//
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// RUN: %clang_cl /O2 /Z7 /Zi %s -o %t
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// RUN: %dexter --fail-lt 1.0 -w --binary %t \
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// RUN: --debugger 'dbgeng' -- %s
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// This code is structured to have an early exit with an epilogue in the middle
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// of the function, which creates a gap between the beginning of the inlined
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// code region and the end. Previously, this confused cdb.
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volatile bool shutting_down_ = true;
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volatile bool tearing_down_ = true;
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void __attribute__((optnone)) setCrashString(const char *) {}
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void __attribute__((optnone)) doTailCall() {}
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extern "C" void __declspec(noreturn) abort();
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void __forceinline inlineCrashFrame() {
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if (shutting_down_ || tearing_down_) {
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setCrashString("crashing");
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// MSVC lays out calls to abort out of line, gets the layout we want.
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abort(); // DexLabel('stop')
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}
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}
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void __declspec(noinline) callerOfInlineCrashFrame(bool is_keeping_alive) {
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if (is_keeping_alive)
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inlineCrashFrame();
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else
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doTailCall();
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}
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int __attribute__((optnone)) main() {
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callerOfInlineCrashFrame(true);
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}
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/*
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DexExpectProgramState({'frames':[
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{'function': 'inlineCrashFrame', 'location':{'lineno' : ref('stop')} },
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{'function': 'callerOfInlineCrashFrame'},
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{'function': 'main'}
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]})
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*/
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