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).
94 lines
3.6 KiB
LLVM
94 lines
3.6 KiB
LLVM
; REQUIRES: x86
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; RUN: rm -rf %t; split-file %s %t
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;; Verify that we map symbols to their original bitcode input files, not the
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;; intermediate object files. Also verify that we don't emit these intermediate
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;; object files if no symbol needs to reference them. (Intermediate object files
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;; may still be referenced if they contain compiler-synthesized symbols, such
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;; as outlined functions. TODO: Test this case.)
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; RUN: opt -module-summary %t/foo.ll -o %t/foo.thinlto.o
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; RUN: opt -module-summary %t/bar.ll -o %t/bar.thinlto.o
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; RUN: %lld -dylib %t/foo.thinlto.o %t/bar.thinlto.o -o %t/foobar.thinlto -map \
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; RUN: %t/foobar.thinlto.map
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; RUN: FileCheck %s --check-prefix=FOOBAR < %t/foobar.thinlto.map
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; RUN: %lld -dylib %t/bar.thinlto.o %t/foo.thinlto.o -o %t/barfoo.thinlto -map \
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; RUN: %t/barfoo.thinlto.map
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; RUN: FileCheck %s --check-prefix=BARFOO < %t/barfoo.thinlto.map
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; RUN: llvm-as %t/foo.ll -o %t/foo.o
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; RUN: llvm-as %t/bar.ll -o %t/bar.o
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; RUN: %lld -dylib %t/foo.o %t/bar.o -o %t/foobar -map %t/foobar.map
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; RUN: FileCheck %s --check-prefix=LTO < %t/foobar.map
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; FOOBAR: # Path: {{.*}}{{/|\\}}map-file.ll.tmp/foobar.thinlto
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; FOOBAR-NEXT: # Arch: x86_64
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; FOOBAR-NEXT: # Object files:
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; FOOBAR-NEXT: [ 0] linker synthesized
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; FOOBAR-NEXT: [ 1] {{.*}}{{/|\\}}usr/lib{{/|\\}}libSystem.tbd{{$}}
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; FOOBAR-NEXT: [ 2] {{.*}}{{/|\\}}map-file.ll.tmp/foo.thinlto.o{{$}}
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; FOOBAR-NEXT: [ 3] {{.*}}{{/|\\}}map-file.ll.tmp/bar.thinlto.o{{$}}
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; FOOBAR-NEXT: # Sections:
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; FOOBAR: # Symbols:
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; FOOBAR-NEXT: # Address Size File Name
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; FOOBAR-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 2] _foo
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; FOOBAR-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 3] _bar
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; FOOBAR-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 3] _maybe_weak
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; BARFOO: # Path: {{.*}}{{/|\\}}map-file.ll.tmp/barfoo.thinlto
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; BARFOO-NEXT: # Arch: x86_64
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; BARFOO-NEXT: # Object files:
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; BARFOO-NEXT: [ 0] linker synthesized
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; BARFOO-NEXT: [ 1] {{.*}}{{/|\\}}usr/lib{{/|\\}}libSystem.tbd
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; BARFOO-NEXT: [ 2] {{.*}}{{/|\\}}map-file.ll.tmp/bar.thinlto.o
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; BARFOO-NEXT: [ 3] {{.*}}{{/|\\}}map-file.ll.tmp/foo.thinlto.o
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; BARFOO-NEXT: # Sections:
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; BARFOO: # Symbols:
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; BARFOO-NEXT: # Address Size File Name
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; BARFOO-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 2] _bar
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; BARFOO-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 2] _maybe_weak
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; BARFOO-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 3] _foo
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; LTO: # Path: {{.*}}{{/|\\}}map-file.ll.tmp/foobar
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; LTO-NEXT: # Arch: x86_64
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; LTO-NEXT: # Object files:
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; LTO-NEXT: [ 0] linker synthesized
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; LTO-NEXT: [ 1] {{.*}}{{/|\\}}usr/lib{{/|\\}}libSystem.tbd
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; LTO-NEXT: [ 2] {{.*}}{{/|\\}}map-file.ll.tmp/foo.o
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; LTO-NEXT: [ 3] {{.*}}{{/|\\}}map-file.ll.tmp/bar.o
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; LTO-NEXT: # Sections:
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; LTO: # Symbols:
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; LTO-NEXT: # Address Size File Name
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; LTO-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 2] _foo
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; LTO-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 3] _bar
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; LTO-NEXT: 0x{{[0-9A-F]+}} 0x{{[0-9A-F]+}} [ 3] _maybe_weak
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;--- foo.ll
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target triple = "x86_64-apple-darwin"
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target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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define void @foo() {
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ret void
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}
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;; This is weak in foo.ll but non-weak in bar.ll, so the definition in bar.ll
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;; will always prevail. Check that the map file maps `maybe_weak` to bar.ll
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;; regardless of the object file input order.
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define weak_odr void @maybe_weak() {
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ret void
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}
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;--- bar.ll
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target triple = "x86_64-apple-darwin"
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target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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define void @bar() {
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ret void
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}
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define void @maybe_weak() {
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ret void
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}
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