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).
126 lines
3.1 KiB
ArmAsm
126 lines
3.1 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %s -o %t.o
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# RUN: %lld -o %t %t.o
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# RUN: llvm-readobj --section-headers --macho-segment %t | FileCheck %s
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## Check that __bss takes up zero file size, is at file offset zero, and appears
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## at the end of its segment. Also check that __tbss is placed immediately
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## before it.
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## Zerofill sections in other segments (i.e. not __DATA) should also be placed
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## at the end.
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# CHECK: Index: 1
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# CHECK-NEXT: Name: __data
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# CHECK-NEXT: Segment: __DATA
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# CHECK-NEXT: Address:
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# CHECK-NEXT: Size: 0x8
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# CHECK-NEXT: Offset: 4096
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# CHECK-NEXT: Alignment: 0
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# CHECK-NEXT: RelocationOffset: 0x0
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# CHECK-NEXT: RelocationCount: 0
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# CHECK-NEXT: Type: Regular (0x0)
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# CHECK-NEXT: Attributes [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Reserved1: 0x0
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# CHECK-NEXT: Reserved2: 0x0
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# CHECK-NEXT: Reserved3: 0x0
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# CHECK: Index: 2
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# CHECK-NEXT: Name: __thread_bss
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# CHECK-NEXT: Segment: __DATA
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# CHECK-NEXT: Address:
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# CHECK-NEXT: Size: 0x4
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# CHECK-NEXT: Offset: 0
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# CHECK-NEXT: Alignment: 0
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# CHECK-NEXT: RelocationOffset: 0x0
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# CHECK-NEXT: RelocationCount: 0
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# CHECK-NEXT: Type: ThreadLocalZerofill (0x12)
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# CHECK-NEXT: Attributes [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Reserved1: 0x0
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# CHECK-NEXT: Reserved2: 0x0
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# CHECK-NEXT: Reserved3: 0x0
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# CHECK: Index: 3
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# CHECK-NEXT: Name: __bss
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# CHECK-NEXT: Segment: __DATA
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# CHECK-NEXT: Address:
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# CHECK-NEXT: Size: 0x10000
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# CHECK-NEXT: Offset: 0
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# CHECK-NEXT: Alignment: 0
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# CHECK-NEXT: RelocationOffset: 0x0
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# CHECK-NEXT: RelocationCount: 0
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# CHECK-NEXT: Type: ZeroFill (0x1)
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# CHECK-NEXT: Attributes [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Reserved1: 0x0
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# CHECK-NEXT: Reserved2: 0x0
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# CHECK-NEXT: Reserved3: 0x0
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# CHECK: Index: 4
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# CHECK-NEXT: Name: foo
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# CHECK-NEXT: Segment: FOO
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# CHECK-NEXT: Address:
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# CHECK-NEXT: Size: 0x8
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# CHECK-NEXT: Offset: 8192
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# CHECK-NEXT: Alignment: 0
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# CHECK-NEXT: RelocationOffset: 0x0
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# CHECK-NEXT: RelocationCount: 0
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# CHECK-NEXT: Type: Regular (0x0)
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# CHECK-NEXT: Attributes [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Reserved1: 0x0
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# CHECK-NEXT: Reserved2: 0x0
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# CHECK-NEXT: Reserved3: 0x0
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# CHECK: Index: 5
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# CHECK-NEXT: Name: bss
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# CHECK-NEXT: Segment: FOO
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# CHECK-NEXT: Address:
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# CHECK-NEXT: Size: 0x8
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# CHECK-NEXT: Offset: 0
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# CHECK-NEXT: Alignment: 0
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# CHECK-NEXT: RelocationOffset: 0x0
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# CHECK-NEXT: RelocationCount: 0
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# CHECK-NEXT: Type: ZeroFill (0x1)
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# CHECK-NEXT: Attributes [ (0x0)
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# CHECK-NEXT: ]
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# CHECK-NEXT: Reserved1: 0x0
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# CHECK-NEXT: Reserved2: 0x0
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# CHECK-NEXT: Reserved3: 0x0
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# CHECK: Name: __DATA
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# CHECK-NEXT: Size:
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# CHECK-NEXT: vmaddr:
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# CHECK-NEXT: vmsize: 0x11000
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# CHECK-NEXT: fileoff:
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# CHECK-NEXT: filesize: 4096
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# CHECK: Name: FOO
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# CHECK-NEXT: Size:
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# CHECK-NEXT: vmaddr:
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# CHECK-NEXT: vmsize: 0x9000
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# CHECK-NEXT: fileoff:
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# CHECK-NEXT: filesize: 4096
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.globl _main
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.text
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_main:
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movq $0, %rax
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retq
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.bss
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.zero 0x8000
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.tbss _foo, 4
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.zero 0x8000
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.data
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.quad 0x1234
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.zerofill FOO,bss,_zero_foo,0x8000
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.section FOO,foo
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.quad 123
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