vasilito/RedBear-OS
1
0
Fork 0
Code Issues Pull Requests Actions 9 Packages Projects Releases Wiki Activity
Files
cb424d7448dc5ccd1eec482f2d3845d25231c368
RedBear-OS/local/recipes/dev/libclc/source/llvm/test/Bitcode/upgrade-arc-runtime-calls.ll
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class) 
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).
2026-08-01 05:13:02 +03:00

123 lines
7.9 KiB
LLVM
Raw Blame History

; Test that calls to ARC runtime functions are converted to intrinsic calls if
; the bitcode has the arm64 retainAutoreleasedReturnValueMarker metadata.
; upgrade-arc-runtime-calls.bc and upgrade-mrr-runtime-calls.bc are identical
; except that the former has the arm64 retainAutoreleasedReturnValueMarker
; metadata. upgrade-arc-runtime-calls-new.bc has the new module flag format of
; marker, it should not be upgraded.
; RUN: llvm-dis < %S/upgrade-arc-runtime-calls.bc | FileCheck -check-prefixes=ARC %s
; RUN: llvm-dis < %S/upgrade-mrr-runtime-calls.bc | FileCheck -check-prefixes=NOUPGRADE %s
; RUN: llvm-dis < %S/upgrade-arc-runtime-calls-new.bc | FileCheck -check-prefixes=NOUPGRADE %s
define void @testRuntimeCalls(i8* %a, i8** %b, i8** %c, i32* %d, i32** %e) personality i32 (...)* @__gxx_personality_v0 {
entry:
%v0 = tail call i8* @objc_autorelease(i8* %a) #0
tail call void @objc_autoreleasePoolPop(i8* %a) #0
%v1 = tail call i8* @objc_autoreleasePoolPush() #0
%v2 = tail call i8* @objc_autoreleaseReturnValue(i8* %a) #0
tail call void @objc_copyWeak(i8** %b, i8** %c) #0
tail call void @objc_destroyWeak(i8** %b) #0
%v3 = tail call i32* @objc_initWeak(i32** %e, i32* %d) #0
%v4 = tail call i8* @objc_loadWeak(i8** %b) #0
%v5 = tail call i8* @objc_loadWeakRetained(i8** %b) #0
tail call void @objc_moveWeak(i8** %b, i8** %c) #0
tail call void @objc_release(i8* %a) #0
%v6 = tail call i8* @objc_retain(i8* %a) #0
%v7 = tail call i8* @objc_retainAutorelease(i8* %a) #0
%v8 = tail call i8* @objc_retainAutoreleaseReturnValue(i8* %a) #0
%v9 = tail call i8* @objc_retainAutoreleasedReturnValue(i8* %a) #0
%v10 = tail call i8* @objc_retainBlock(i8* %a) #0
tail call void @objc_storeStrong(i8** %b, i8* %a) #0
%v11 = tail call i8* @objc_storeWeak(i8** %b, i8* %a) #0
tail call void (...) @clang.arc.use(i8* %a) #0
%v12 = tail call i8* @objc_unsafeClaimAutoreleasedReturnValue(i8* %a) #0
%v13 = tail call i8* @objc_retainedObject(i8* %a) #0
%v14 = tail call i8* @objc_unretainedObject(i8* %a) #0
%v15 = tail call i8* @objc_unretainedPointer(i8* %a) #0
%v16 = tail call i8* @objc_retain.autorelease(i8* %a) #0
%v17 = tail call i32 @objc_sync.enter(i8* %a) #0
%v18 = tail call i32 @objc_sync.exit(i8* %a) #0
tail call void @objc_arc_annotation_topdown_bbstart(i8** %b, i8** %c) #0
tail call void @objc_arc_annotation_topdown_bbend(i8** %b, i8** %c) #0
tail call void @objc_arc_annotation_bottomup_bbstart(i8** %b, i8** %c) #0
tail call void @objc_arc_annotation_bottomup_bbend(i8** %b, i8** %c) #0
invoke void @objc_autoreleasePoolPop(i8* %a)
to label %normalBlock unwind label %unwindBlock
normalBlock:
ret void
unwindBlock:
%ll = landingpad { i8*, i32 }
cleanup
ret void
}
// Check that auto-upgrader converts function calls to intrinsic calls. Note that
// the auto-upgrader doesn't touch invoke instructions.
// ARC: define void @testRuntimeCalls(ptr %[[A:.*]], ptr %[[B:.*]], ptr %[[C:.*]], ptr %[[D:.*]], ptr %[[E:.*]]) personality
// ARC: %[[V0:.*]] = tail call ptr @llvm.objc.autorelease(ptr %[[A]])
// ARC-NEXT: tail call void @llvm.objc.autoreleasePoolPop(ptr %[[A]])
// ARC-NEXT: %[[V1:.*]] = tail call ptr @llvm.objc.autoreleasePoolPush()
// ARC-NEXT: %[[V2:.*]] = tail call ptr @llvm.objc.autoreleaseReturnValue(ptr %[[A]])
// ARC-NEXT: tail call void @llvm.objc.copyWeak(ptr %[[B]], ptr %[[C]])
// ARC-NEXT: tail call void @llvm.objc.destroyWeak(ptr %[[B]])
// ARC-NEXT: %[[V102:.*]] = tail call ptr @llvm.objc.initWeak(ptr %[[E]], ptr %[[D]])
// ARC-NEXT: %[[V4:.*]] = tail call ptr @llvm.objc.loadWeak(ptr %[[B]])
// ARC-NEXT: %[[V5:.*]] = tail call ptr @llvm.objc.loadWeakRetained(ptr %[[B]])
// ARC-NEXT: tail call void @llvm.objc.moveWeak(ptr %[[B]], ptr %[[C]])
// ARC-NEXT: tail call void @llvm.objc.release(ptr %[[A]])
// ARC-NEXT: %[[V6:.*]] = tail call ptr @llvm.objc.retain(ptr %[[A]])
// ARC-NEXT: %[[V7:.*]] = tail call ptr @llvm.objc.retainAutorelease(ptr %[[A]])
// ARC-NEXT: %[[V8:.*]] = tail call ptr @llvm.objc.retainAutoreleaseReturnValue(ptr %[[A]])
// ARC-NEXT: %[[V9:.*]] = tail call ptr @llvm.objc.retainAutoreleasedReturnValue(ptr %[[A]])
// ARC-NEXT: %[[V10:.*]] = tail call ptr @llvm.objc.retainBlock(ptr %[[A]])
// ARC-NEXT: tail call void @llvm.objc.storeStrong(ptr %[[B]], ptr %[[A]])
// ARC-NEXT: %[[V11:.*]] = tail call ptr @llvm.objc.storeWeak(ptr %[[B]], ptr %[[A]])
// ARC-NEXT: tail call void (...) @llvm.objc.clang.arc.use(ptr %[[A]])
// ARC-NEXT: %[[V12:.*]] = tail call ptr @llvm.objc.unsafeClaimAutoreleasedReturnValue(ptr %[[A]])
// ARC-NEXT: %[[V13:.*]] = tail call ptr @llvm.objc.retainedObject(ptr %[[A]])
// ARC-NEXT: %[[V14:.*]] = tail call ptr @llvm.objc.unretainedObject(ptr %[[A]])
// ARC-NEXT: %[[V15:.*]] = tail call ptr @llvm.objc.unretainedPointer(ptr %[[A]])
// ARC-NEXT: %[[V16:.*]] = tail call ptr @objc_retain.autorelease(ptr %[[A]])
// ARC-NEXT: %[[V17:.*]] = tail call i32 @objc_sync.enter(ptr %[[A]])
// ARC-NEXT: %[[V18:.*]] = tail call i32 @objc_sync.exit(ptr %[[A]])
// ARC-NEXT: tail call void @llvm.objc.arc.annotation.topdown.bbstart(ptr %[[B]], ptr %[[C]])
// ARC-NEXT: tail call void @llvm.objc.arc.annotation.topdown.bbend(ptr %[[B]], ptr %[[C]])
// ARC-NEXT: tail call void @llvm.objc.arc.annotation.bottomup.bbstart(ptr %[[B]], ptr %[[C]])
// ARC-NEXT: tail call void @llvm.objc.arc.annotation.bottomup.bbend(ptr %[[B]], ptr %[[C]])
// ARC-NEXT: invoke void @objc_autoreleasePoolPop(ptr %[[A]])
// NOUPGRADE: define void @testRuntimeCalls(ptr %[[A:.*]], ptr %[[B:.*]], ptr %[[C:.*]], ptr %[[D:.*]], ptr %[[E:.*]]) personality
// NOUPGRADE: %[[V0:.*]] = tail call ptr @objc_autorelease(ptr %[[A]])
// NOUPGRADE-NEXT: tail call void @objc_autoreleasePoolPop(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V1:.*]] = tail call ptr @objc_autoreleasePoolPush()
// NOUPGRADE-NEXT: %[[V2:.*]] = tail call ptr @objc_autoreleaseReturnValue(ptr %[[A]])
// NOUPGRADE-NEXT: tail call void @objc_copyWeak(ptr %[[B]], ptr %[[C]])
// NOUPGRADE-NEXT: tail call void @objc_destroyWeak(ptr %[[B]])
// NOUPGRADE-NEXT: %[[V3:.*]] = tail call ptr @objc_initWeak(ptr %[[E]], ptr %[[D]])
// NOUPGRADE-NEXT: %[[V4:.*]] = tail call ptr @objc_loadWeak(ptr %[[B]])
// NOUPGRADE-NEXT: %[[V5:.*]] = tail call ptr @objc_loadWeakRetained(ptr %[[B]])
// NOUPGRADE-NEXT: tail call void @objc_moveWeak(ptr %[[B]], ptr %[[C]])
// NOUPGRADE-NEXT: tail call void @objc_release(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V6:.*]] = tail call ptr @objc_retain(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V7:.*]] = tail call ptr @objc_retainAutorelease(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V8:.*]] = tail call ptr @objc_retainAutoreleaseReturnValue(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V9:.*]] = tail call ptr @objc_retainAutoreleasedReturnValue(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V10:.*]] = tail call ptr @objc_retainBlock(ptr %[[A]])
// NOUPGRADE-NEXT: tail call void @objc_storeStrong(ptr %[[B]], ptr %[[A]])
// NOUPGRADE-NEXT: %[[V11:.*]] = tail call ptr @objc_storeWeak(ptr %[[B]], ptr %[[A]])
// NOUPGRADE-NEXT: tail call void (...) @llvm.objc.clang.arc.use(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V12:.*]] = tail call ptr @objc_unsafeClaimAutoreleasedReturnValue(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V13:.*]] = tail call ptr @objc_retainedObject(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V14:.*]] = tail call ptr @objc_unretainedObject(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V15:.*]] = tail call ptr @objc_unretainedPointer(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V16:.*]] = tail call ptr @objc_retain.autorelease(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V17:.*]] = tail call i32 @objc_sync.enter(ptr %[[A]])
// NOUPGRADE-NEXT: %[[V18:.*]] = tail call i32 @objc_sync.exit(ptr %[[A]])
// NOUPGRADE-NEXT: tail call void @objc_arc_annotation_topdown_bbstart(ptr %[[B]], ptr %[[C]])
// NOUPGRADE-NEXT: tail call void @objc_arc_annotation_topdown_bbend(ptr %[[B]], ptr %[[C]])
// NOUPGRADE-NEXT: tail call void @objc_arc_annotation_bottomup_bbstart(ptr %[[B]], ptr %[[C]])
// NOUPGRADE-NEXT: tail call void @objc_arc_annotation_bottomup_bbend(ptr %[[B]], ptr %[[C]])
// NOUPGRADE-NEXT: invoke void @objc_autoreleasePoolPop(ptr %[[A]])
Reference in New Issue View Git Blame Copy Permalink