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).
41 lines
1.6 KiB
ArmAsm
41 lines
1.6 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t.o
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# RUN: ld.lld -shared %t.o -o %t.so
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# RUN: echo '.data; .weak foo; .quad foo' | llvm-mc -filetype=obj -triple=x86_64 - -o %t1.o
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# RUN: echo '.data; .quad foo' | llvm-mc -filetype=obj -triple=x86_64 - -o %t2.o
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# RUN: ld.lld -shared %t2.o -o %t2.so
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## If the first undefined reference is weak, the binding changes to
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## STB_WEAK.
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# RUN: ld.lld %t1.o %t.so -o %t
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# RUN: llvm-readelf --dyn-syms %t | FileCheck --check-prefix=WEAK %s
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# RUN: ld.lld %t.so %t1.o -o %t
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# RUN: llvm-readelf --dyn-syms %t | FileCheck --check-prefix=WEAK %s
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## The binding remains STB_WEAK if there is no STB_GLOBAL undefined reference.
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# RUN: ld.lld %t1.o %t.so %t1.o -o %t
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# RUN: llvm-readelf --dyn-syms %t | FileCheck --check-prefix=WEAK %s
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# RUN: ld.lld %t.so %t1.o %t1.o -o %t
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# RUN: llvm-readelf --dyn-syms %t | FileCheck --check-prefix=WEAK %s
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## The binding changes back to STB_GLOBAL if there is a STB_GLOBAL undefined reference.
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# RUN: ld.lld %t1.o %t.so %t2.o -o %t
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# RUN: llvm-readelf --dyn-syms %t | FileCheck --check-prefix=GLOBAL %s
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# RUN: ld.lld %t2.o %t.so %t1.o -o %t
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# RUN: llvm-readelf --dyn-syms %t | FileCheck --check-prefix=GLOBAL %s
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## Check the binding (weak) is not affected by the STB_GLOBAL undefined
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## reference in %t2.so
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# RUN: ld.lld %t1.o %t2.so -o %t
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# RUN: llvm-readelf --dyn-syms %t | FileCheck --check-prefix=WEAK %s
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# RUN: ld.lld %t2.so %t1.o -o %t
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# RUN: llvm-readelf --dyn-syms %t | FileCheck --check-prefix=WEAK %s
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# WEAK: NOTYPE WEAK DEFAULT UND foo
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# GLOBAL: NOTYPE GLOBAL DEFAULT UND foo
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.globl foo
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foo:
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