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).
55 lines
1.6 KiB
LLVM
55 lines
1.6 KiB
LLVM
; RUN: rm -rf %t && split-file %s %t
|
|
; RUN: llvm-link -S %t/1.ll %t/1-aux.ll -o - | FileCheck %s
|
|
; RUN: llvm-link -S %t/2.ll %t/2-aux.ll -o - | FileCheck %s --check-prefix=CHECK2
|
|
|
|
;--- 1.ll
|
|
$c = comdat any
|
|
|
|
@v = global i32 0, comdat ($c)
|
|
|
|
; CHECK: @v = global i32 0, comdat($c)
|
|
; CHECK: @v3 = external global i32
|
|
; CHECK: @v2 = external dllexport global i32
|
|
|
|
;--- 1-aux.ll
|
|
$c = comdat any
|
|
|
|
@v2 = weak dllexport global i32 0, comdat ($c)
|
|
define ptr @f2() {
|
|
ret ptr @v2
|
|
}
|
|
|
|
@v3 = weak alias i32, ptr @v2
|
|
define ptr @f3() {
|
|
ret ptr @v3
|
|
}
|
|
|
|
;--- 2.ll
|
|
;; Check that a private global variable from a non-prevailing comdat group is
|
|
;; converted into 'available_externally' and excluded from the comdat group.
|
|
|
|
; CHECK2: $__profc_foo = comdat any
|
|
; CHECK2: @llvm.compiler.used = appending global [2 x ptr] [ptr @__profd_foo.[[SUFFIX:[0-9]+]], ptr @__profd_foo]
|
|
; CHECK2: @__profd_foo.[[SUFFIX]] = private global ptr @__profc_foo, comdat($__profc_foo)
|
|
; CHECK2: @__profc_foo = linkonce_odr global i64 1, comdat
|
|
; CHECK2: @__profd_foo = available_externally dso_local global ptr @__profc_foo{{$}}
|
|
|
|
$__profc_foo = comdat any
|
|
@__profc_foo = linkonce_odr global i64 1, comdat
|
|
@__profd_foo = private global ptr @__profc_foo, comdat($__profc_foo)
|
|
@llvm.compiler.used = appending global [1 x ptr] [ ptr @__profd_foo ]
|
|
|
|
define ptr @bar() {
|
|
ret ptr @__profc_foo
|
|
}
|
|
|
|
;--- 2-aux.ll
|
|
$__profc_foo = comdat any
|
|
@__profc_foo = linkonce_odr global i64 1, comdat
|
|
@__profd_foo = private global ptr @__profc_foo, comdat($__profc_foo)
|
|
@llvm.compiler.used = appending global [1 x ptr] [ ptr @__profd_foo ]
|
|
|
|
define ptr @baz() {
|
|
ret ptr @__profc_foo
|
|
}
|