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).
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
// RUN: %clang_analyze_cc1 -triple amdgcn-unknown-unknown \
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// RUN: -analyzer-checker=core -DAMDGCN_TRIPLE \
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// RUN: -analyzer-checker=debug.ExprInspection \
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// RUN: -Wno-implicit-int -Wno-int-conversion -verify %s
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//
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// RUN: %clang_analyze_cc1 -triple amdgcn-unknown-unknown \
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// RUN: -analyzer-checker=core -DDEFAULT_TRIPLE \
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// RUN: -analyzer-checker=debug.ExprInspection \
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// RUN: -Wno-implicit-int -Wno-int-conversion -verify %s
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// From https://llvm.org/docs/AMDGPUUsage.html#address-spaces,
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// select address space 3 (local), since the pointer size is
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// different than Generic.
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// expected-no-diagnostics
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#define DEVICE __attribute__((address_space(3)))
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#if defined(AMDGCN_TRIPLE)
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// this crashes
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int fn1() {
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int val = 0;
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DEVICE int *dptr = val;
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return dptr == (void *)0;
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}
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// does not crash
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int fn2() {
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int val = 0;
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DEVICE int *dptr = val;
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return dptr == (DEVICE void *)0;
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}
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// this crashes
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int fn3() {
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int val = 0;
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int *dptr = val;
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return dptr == (DEVICE void *)0;
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}
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#endif
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// does not crash
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int fn4() {
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int val = 0;
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int *dptr = val;
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return dptr == (void *)0;
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}
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