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).
75 lines
2.7 KiB
ArmAsm
75 lines
2.7 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux \
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# RUN: %p/Inputs/abs.s -o %tabs.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux \
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# RUN: %p/Inputs/shared.s -o %tshared.o
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# RUN: rm -f %tar.a
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# RUN: llvm-ar rcs %tar.a %tabs.o %tshared.o
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# Symbols from the archive are not in if not needed
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# RUN: ld.lld -o %t1 %t.o %tar.a
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# RUN: llvm-readobj --symbols %t1 | FileCheck --check-prefix=NO-UNDEFINED %s
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# NO-UNDEFINED: Symbols [
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# NO-UNDEFINED-NOT: Name: abs
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# NO-UNDEFINED-NOT: Name: big
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# NO-UNDEFINED-NOT: Name: bar
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# NO-UNDEFINED-NOT: Name: zed
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# NO-UNDEFINED: ]
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# Symbols from the archive are in if needed, but only from the
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# containing object file
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# RUN: ld.lld -o %t2 %t.o %tar.a -u bar
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# RUN: llvm-readobj --symbols %t2 | FileCheck --check-prefix=ONE-UNDEFINED %s
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# ONE-UNDEFINED: Symbols [
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# ONE-UNDEFINED-NOT: Name: abs
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# ONE-UNDEFINED-NOT: Name: big
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# ONE-UNDEFINED: Name: bar
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# ONE-UNDEFINED: Name: zed
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# ONE-UNDEFINED: ]
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# Use the option couple of times, both short and long forms
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# RUN: ld.lld -o %t3 %t.o %tar.a -u bar --undefined=abs
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# RUN: llvm-readobj --symbols %t3 | FileCheck --check-prefix=TWO-UNDEFINED %s
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# RUN: ld.lld -o %t3 %t.o %tar.a -u bar --undefined abs
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# RUN: llvm-readobj --symbols %t3 | FileCheck --check-prefix=TWO-UNDEFINED %s
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# TWO-UNDEFINED: Symbols [
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# TWO-UNDEFINED: Name: abs
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# TWO-UNDEFINED: Name: big
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# TWO-UNDEFINED: Name: bar
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# TWO-UNDEFINED: Name: zed
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# TWO-UNDEFINED: ]
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# Now the same logic but linker script is used to set undefines
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# RUN: echo "EXTERN( bar \"abs\" )" > %t.script
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# RUN: ld.lld -o %t3 %t.o %tar.a %t.script
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# RUN: llvm-readobj --symbols %t3 | FileCheck --check-prefix=TWO-UNDEFINED %s
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# Added undefined symbol may be left undefined without error, but
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# shouldn't show up in the dynamic table.
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# RUN: ld.lld -shared -o %t4 %t.o %tar.a -u unknown
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# RUN: llvm-readobj --dyn-symbols %t4 | \
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# RUN: FileCheck --check-prefix=UNK-UNDEFINED-SO %s
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# UNK-UNDEFINED-SO: DynamicSymbols [
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# UNK-UNDEFINED-SO-NOT: Name: unknown
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# UNK-UNDEFINED-SO: ]
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# Added undefined symbols should appear in the dynamic table if necessary.
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# RUN: ld.lld -shared -soname=t -o %t.so %t.o -u export
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# RUN: llvm-readobj --dyn-symbols %t.so | \
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# RUN: FileCheck --check-prefix=EXPORT-SO %s
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# EXPORT-SO: DynamicSymbols [
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# EXPORT-SO: Name: export
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# EXPORT-SO: ]
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## Test that we handle -u before input files: if we handle -u after
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## %t.so, foo would be undefined in the output.
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# RUN: rm -f %t.a && llvm-ar rc %t.a %t.o
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# RUN: ld.lld -u export %t.a %t.so -o %t5
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# RUN: llvm-readobj --dyn-symbols %t5 | FileCheck --check-prefix=EXPORT-SO %s
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.globl _start
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_start:
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.globl export
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export:
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