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).
134 lines
4.7 KiB
ArmAsm
134 lines
4.7 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/main.s -o %t/main.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/calls-foo.s -o %t/calls-foo.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/1.s -o %t/1.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/2.s -o %t/2.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/common.s -o %t/common.o
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# RUN: echo "%t/1.o" > %t/filelist
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# RUN: echo "%t/2.o" >> %t/filelist
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# RUN: llvm-as %t/1.ll -o %t/1.bc
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# RUN: llvm-as %t/2.ll -o %t/2.bc
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## Neither 1.o nor 2.o is loaded.
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# RUN: %lld %t/main.o -o %t/out --start-lib %t/1.o %t/2.o --end-lib -why_load | count 0
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# RUN: %lld %t/main.o -o %t/out --start-lib -filelist %t/filelist --end-lib -why_load | count 0
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# RUN: llvm-readobj -s %t/out | FileCheck %s
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# CHECK-NOT: Name: _foo
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# CHECK-NOT: Name: _bar
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## _bar loads 2.o. The last --end-lib can be omitted.
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# RUN: %lld %t/main.o -o %t/out -u _bar --start-lib %t/1.o %t/2.o -t -why_load | FileCheck %s --check-prefix=CHECK2WHY
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# RUN: %lld %t/main.o -o %t/out -u _bar --start-lib -filelist %t/filelist -t -why_load | FileCheck %s --check-prefix=CHECK2WHY
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# RUN: llvm-readobj -s %t/out | FileCheck --check-prefix=CHECK2 %s
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# CHECK2WHY: {{.*}}main.o
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# CHECK2WHY-NEXT: {{.*}}2.o
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# CHECK2WHY-NEXT: _bar forced load of {{.*}}2.o
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# CHECK2WHY-EMPTY:
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# CHECK2-NOT: Name: _foo
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# CHECK2: Name: _bar
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# CHECK2-NOT: Name: _foo
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## _foo loads 1.o. 1.o loads 2.o.
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# RUN: %lld %t/main.o -o %t/out -u _foo --start-lib %t/1.o %t/2.o -why_load | FileCheck %s --check-prefix=CHECK3WHY
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# RUN: llvm-readobj -s %t/out | FileCheck --check-prefix=CHECK3 %s
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# RUN: %lld %t/main.o -o %t/out -u _foo --start-lib %t/2.o --end-lib --start-lib %t/1.o -why_load | FileCheck %s --check-prefix=CHECK3WHY
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# RUN: llvm-readobj -s %t/out | FileCheck --check-prefix=CHECK3 %s
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# CHECK3WHY: _foo forced load of {{.*}}1.o
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# CHECK3WHY-NEXT: _bar forced load of {{.*}}2.o
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# CHECK3WHY-EMPTY:
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# CHECK3-DAG: Name: _foo
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# CHECK3-DAG: Name: _bar
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## Don't treat undefined _bar in 1.o as a lazy definition.
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# RUN: not %lld %t/main.o -u _bar --start-lib %t/1.o 2>&1 | FileCheck %s --check-prefix=CHECK4
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# CHECK4: error: undefined symbol: _bar
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# RUN: %lld %t/main.o -o %t/out -u _common --start-lib %t/common.o
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# RUN: llvm-readobj -s %t/out | FileCheck %s --check-prefix=COMMON1
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# COMMON1: Name: _common
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# RUN: %lld %t/main.o -o %t/out --start-lib %t/common.o
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# RUN: llvm-readobj -s %t/out | FileCheck %s --check-prefix=COMMON2
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# COMMON2-NOT: Name: _common
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## Neither 1.bc nor 2.bc is loaded.
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# RUN: %lld %t/main.o -o %t/out --start-lib %t/1.bc %t/2.bc -why_load | count 0
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# RUN: llvm-readobj -s %t/out | FileCheck %s --check-prefix=BITCODE
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# BITCODE-NOT: Name: _foo
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# BITCODE-NOT: Name: _bar
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## _bar loads 2.bc.
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# RUN: %lld %t/main.o -o %t/out -u _bar --start-lib %t/1.bc %t/2.bc -why_load | FileCheck %s --check-prefix=BITCODE2WHY
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# RUN: llvm-readobj -s %t/out | FileCheck %s --check-prefix=BITCODE2
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# BITCODE2WHY: _bar forced load of {{.*}}2.bc
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# BITCODE2WHY-EMPTY:
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# BITCODE2-NOT: Name: _foo
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# BITCODE2: Name: _bar
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# BITCODE2-NOT: Name: _foo
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## calls-foo.o loads 1.bc. 1.bc loads 2.bc.
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# RUN: %lld %t/calls-foo.o -o %t/out --start-lib %t/1.bc %t/2.bc -why_load | FileCheck %s --check-prefix=BITCODE3WHY
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# RUN: llvm-readobj -s %t/out | FileCheck --check-prefix=BITCODE3 %s
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# RUN: %lld %t/calls-foo.o -o %t/out --start-lib %t/2.bc --end-lib --start-lib %t/1.bc -why_load | FileCheck %s --check-prefix=BITCODE3WHY
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# RUN: llvm-readobj -s %t/out | FileCheck --check-prefix=BITCODE3 %s
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# BITCODE3WHY: _foo forced load of {{.*}}1.bc
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# BITCODE3WHY-NEXT: _bar forced load of {{.*}}2.bc
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# BITCODE3WHY-EMPTY:
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# BITCODE3-DAG: Name: _foo
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# RUN: not %lld %t/main.o --start-lib --start-lib 2>&1 | FileCheck -check-prefix=NESTED-LIB %s
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# NESTED-LIB: error: nested --start-lib
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# RUN: not %lld --end-lib 2>&1 | FileCheck %s --check-prefix=STRAY
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# STRAY: error: stray --end-lib
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# RUN: %lld -dylib --start-lib %t/1.bc %t/2.o --end-lib -all_load -o %t/out
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# RUN: llvm-readobj -s %t/out | FileCheck --check-prefix=ALL-LOAD %s
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# ALL-LOAD-DAG: _foo
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# ALL-LOAD-DAG: _bar
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#--- main.s
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.globl _main
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_main:
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#--- calls-foo.s
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.globl _main
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_main:
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call _foo
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#--- 1.s
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.globl _foo
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_foo:
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call _bar
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#--- 2.s
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.globl _bar
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_bar:
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ret
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#--- common.s
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.comm _common, 1
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#--- 1.ll
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target triple = "x86_64-apple-macosx10.15.0"
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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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tail call void () @bar()
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ret void
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}
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declare void @bar()
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#--- 2.ll
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target triple = "x86_64-apple-macosx10.15.0"
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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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