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
1.5 KiB
ArmAsm
45 lines
1.5 KiB
ArmAsm
# REQUIRES: x86
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# RUN: rm -rf %t; split-file %s %t
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-macos -o %t/foo.o %t/foo.s
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-macos -o %t/main.o %t/main.s
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# RUN: %lld -alias _foo _bar -u _bar -exported_symbol _bar %t/main.o %t/foo.o -o %t/bar.o
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# RUN: llvm-nm %t/bar.o | FileCheck %s --check-prefix=BAR
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# BAR: [[#%x,FOO_ADDR:]] T _bar
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# BAR: [[#FOO_ADDR]] t _foo
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# RUN: not %lld -alias _missing _bar -alias _missing2 _baz %t/main.o -o %t/missing.o %s 2>&1 | FileCheck %s --check-prefix=MISSING
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# MISSING-DAG: undefined base symbol '_missing' for alias '_bar'
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# MISSING-DAG: undefined base symbol '_missing2' for alias '_baz'
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# RUN: %lld -alias _foo _main %t/foo.o -o %t/main_rename.o
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# RUN: llvm-nm %t/main_rename.o | FileCheck %s --check-prefix=MAIN
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# MAIN: [[#%x,FOO_ADDR:]] T _foo
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# MAIN: [[#FOO_ADDR]] T _main
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## Verify dead stripping doesn't remove the aliased symbol. This behavior differs
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## from ld64 where it actually does dead strip only the alias, not the original symbol.
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# RUN: %lld -dead_strip -alias _foo _bar -alias _main _fake_main %t/main.o %t/foo.o -o %t/multiple.o
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# RUN: llvm-nm %t/multiple.o | FileCheck %s --check-prefix=MULTIPLE
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# MULTIPLE: [[#%x,FOO_ADDR:]] T _bar
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# MULTIPLE: [[#%x,MAIN_ADDR:]] T _fake_main
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# MULTIPLE: [[#FOO_ADDR]] T _foo
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# MULTIPLE: [[#MAIN_ADDR]] T _main
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#--- foo.s
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.subsections_via_symbols
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.globl _foo
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_foo:
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ret
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#--- main.s
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.subsections_via_symbols
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.globl _main
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_main:
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ret
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