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).
174 lines
5.1 KiB
ArmAsm
174 lines
5.1 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-darwin %t/test.s -o %t/test.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/test2.s -o %t/test2.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/libfoo.s -o %t/libfoo.o
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# RUN: %lld -dylib %t/libfoo.o -o %t/libfoo.dylib
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# RUN: %lld -lSystem %t/test.o %t/test2.o %t/libfoo.dylib -o %t/test
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# RUN: llvm-readobj --syms --sort-symbols=type,name --macho-dysymtab %t/test | FileCheck %s
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# CHECK: Symbols [
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: _dynamic
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# CHECK-NEXT: Extern
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# CHECK-NEXT: Type: Undef (0x0)
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# CHECK-NEXT: Section: (0x0)
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x200)
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# CHECK-NEXT: AltEntry (0x200)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x0
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: dyld_stub_binder
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# CHECK-NEXT: Extern
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# CHECK-NEXT: Type: Undef (0x0)
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# CHECK-NEXT: Section: (0x0)
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x100)
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# CHECK-NEXT: SymbolResolver (0x100)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x0
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: __dyld_private
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# CHECK-NEXT: Type: Section (0xE)
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# CHECK-NEXT: Section: __data
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x1{{[0-9a-f]*}}
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: _local
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# CHECK-NEXT: Type: Section (0xE)
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# CHECK-NEXT: Section: __data
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x1{{[0-9a-f]*}}
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: __mh_execute_header
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# CHECK-NEXT: Extern
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# CHECK-NEXT: Type: Section (0xE)
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# CHECK-NEXT: Section: __text (0x1)
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x10)
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# CHECK-NEXT: ReferencedDynamically (0x10)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x100000000
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: _external
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# CHECK-NEXT: Extern
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# CHECK-NEXT: Type: Section (0xE)
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# CHECK-NEXT: Section: __data
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x1{{[0-9a-f]*}}
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: _external_weak
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# CHECK-NEXT: Extern
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# CHECK-NEXT: Type: Section (0xE)
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# CHECK-NEXT: Section: __text (0x1)
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x80)
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# CHECK-NEXT: WeakDef (0x80)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x1{{[0-9a-f]*}}
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: _main
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# CHECK-NEXT: Extern
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# CHECK-NEXT: Type: Section (0xE)
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# CHECK-NEXT: Section: __text (0x1)
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x1{{[0-9a-f]*}}
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: _private_external
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# CHECK-NEXT: PrivateExtern
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# CHECK-NEXT: Type: Section (0xE)
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# CHECK-NEXT: Section: __text (0x1)
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x1{{[0-9a-f]*}}
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# CHECK-NEXT: }
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# CHECK-NEXT: Symbol {
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# CHECK-NEXT: Name: _private_external_weak
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# CHECK-NEXT: PrivateExtern
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# CHECK-NEXT: Type: Section (0xE)
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# CHECK-NEXT: Section: __text (0x1)
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# CHECK-NEXT: RefType: UndefinedNonLazy (0x0)
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# CHECK-NEXT: Flags [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Value: 0x1{{[0-9a-f]*}}
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# CHECK-NEXT: }
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# CHECK-NEXT: ]
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# CHECK-NEXT: Dysymtab {
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# CHECK-NEXT: ilocalsym: 0
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# CHECK-NEXT: nlocalsym: 4
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# CHECK-NEXT: iextdefsym: 4
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# CHECK-NEXT: nextdefsym: 4
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# CHECK-NEXT: iundefsym: 8
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# CHECK-NEXT: nundefsym: 2
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## Verify that the first entry in the StringTable is a space, and that
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## unreferenced symbols aren't emitted.
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# RUN: obj2yaml %t/test | FileCheck %s --check-prefix=YAML
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# YAML: StringTable:
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# YAML-NEXT: ' '
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# YAML-NOT: _unreferenced
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#--- libfoo.s
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.globl _dynamic
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_dynamic:
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#--- test.s
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.globl _main, _external, _private_external, _external_weak, _private_external_weak, _unreferenced
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.data
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_external:
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.space 1
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_local:
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.space 1
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.text
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.weak_definition _external_weak
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_external_weak:
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.space 1
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.private_extern _private_external
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_private_external:
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.space 1
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.weak_definition _private_external_weak
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.private_extern _private_external_weak
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_private_external_weak:
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.space 1
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_main:
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callq _private_external
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callq _dynamic
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mov $0, %rax
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ret
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#--- test2.s
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## These are both already in test.s and should make it into the symbol table
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## just once.
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.globl _external_weak, _private_external_weak
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.text
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.weak_definition _external_weak
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_external_weak:
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.space 1
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.weak_definition _private_external_weak
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.private_extern _private_external_weak
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_private_external_weak:
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.space 1
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