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).
28 lines
1.5 KiB
Plaintext
28 lines
1.5 KiB
Plaintext
UNSUPPORTED: target=aarch64{{.*}}, ios
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# Tests break on windows unless exe extension is used (because there are periods
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# in expansion of %t, the string after the period is interpreted as the file
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# extension, so each compilation will clobber the previous one's lib and exp
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# files causing symbolization to break).
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RUN: %cpp_compiler %S/OutOfMemoryTest.cpp -o %t-OutOfMemoryTest.exe
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RUN: %cpp_compiler %S/OutOfMemorySingleLargeMallocTest.cpp -o %t-OutOfMemorySingleLargeMallocTest.exe
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RUN: %cpp_compiler %S/AccumulateAllocationsTest.cpp -o %t-AccumulateAllocationsTest.exe
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RUN: not %run %t-OutOfMemoryTest.exe -rss_limit_mb=300 2>&1 | FileCheck %s
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CHECK: ERROR: libFuzzer: out-of-memory (used: {{.*}}; limit: 300Mb)
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CHECK: Test unit written to ./oom-
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SUMMARY: libFuzzer: out-of-memory
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RUN: not %run %t-OutOfMemorySingleLargeMallocTest.exe -rss_limit_mb=300 2>&1 | FileCheck %s --check-prefix=SINGLE_LARGE_MALLOC
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RUN: not %run %t-OutOfMemorySingleLargeMallocTest.exe -malloc_limit_mb=300 2>&1 | FileCheck %s --check-prefix=SINGLE_LARGE_MALLOC
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RUN: not %run %t-OutOfMemorySingleLargeMallocTest.exe -rss_limit_mb=1000 -malloc_limit_mb=300 2>&1 | FileCheck %s --check-prefix=SINGLE_LARGE_MALLOC
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We used to check for "out-of-memory (malloc(53{{.*}}))", but that would fail
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sometimes, so now we accept any OOM message.
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SINGLE_LARGE_MALLOC: libFuzzer: out-of-memory
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SINGLE_LARGE_MALLOC: in LLVMFuzzerTestOneInput
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# Check that -rss_limit_mb=0 means no limit.
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RUN: %run %t-AccumulateAllocationsTest.exe -runs=1000 -rss_limit_mb=0
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