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).
101 lines
3.3 KiB
C
101 lines
3.3 KiB
C
/*===-- object.c - tool for testing libLLVM and llvm-c API ----------------===*\
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|* *|
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|* Part of the LLVM Project, under the Apache License v2.0 with LLVM *|
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|* Exceptions. *|
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|* See https://llvm.org/LICENSE.txt for license information. *|
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|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception *|
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|* *|
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|*===----------------------------------------------------------------------===*|
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|* *|
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|* This file implements the --add-named-metadata-operand and --set-metadata *|
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|* commands in llvm-c-test. *|
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|* *|
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\*===----------------------------------------------------------------------===*/
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#include "llvm-c-test.h"
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#include "llvm-c/Types.h"
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#include <assert.h>
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#include <string.h>
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int llvm_add_named_metadata_operand(void) {
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LLVMModuleRef M = LLVMModuleCreateWithName("Mod");
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LLVMValueRef Int = LLVMConstInt(LLVMInt32Type(), 0, 0);
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// This used to trigger an assertion
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LLVMAddNamedMetadataOperand(M, "name", LLVMMDNode(&Int, 1));
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LLVMDisposeModule(M);
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return 0;
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}
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int llvm_set_metadata(void) {
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LLVMBuilderRef Builder = LLVMCreateBuilder();
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// This used to trigger an assertion
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LLVMValueRef Return = LLVMBuildRetVoid(Builder);
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const char Name[] = "kind";
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LLVMValueRef Int = LLVMConstInt(LLVMInt32Type(), 0, 0);
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LLVMSetMetadata(Return, LLVMGetMDKindID(Name, strlen(Name)),
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LLVMMDNode(&Int, 1));
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LLVMDisposeBuilder(Builder);
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LLVMDeleteInstruction(Return);
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return 0;
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}
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int llvm_replace_md_operand(void) {
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LLVMModuleRef M = LLVMModuleCreateWithName("Mod");
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LLVMContextRef Context = LLVMGetModuleContext(M);
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const char String1[] = "foo";
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LLVMMetadataRef String1MD =
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LLVMMDStringInContext2(Context, String1, strlen(String1));
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LLVMMetadataRef NodeMD = LLVMMDNodeInContext2(Context, &String1MD, 1);
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LLVMValueRef Value = LLVMMetadataAsValue(Context, NodeMD);
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const char String2[] = "bar";
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LLVMMetadataRef String2MD =
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LLVMMDStringInContext2(Context, String2, strlen(String2));
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LLVMReplaceMDNodeOperandWith(Value, 0, String2MD);
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LLVMValueRef Operand = LLVMGetOperand(Value, 0);
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unsigned int Len;
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const char *String = LLVMGetMDString(Operand, &Len);
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assert(Len == strlen(String2));
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assert(strncmp(String, String2, Len) == 0);
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(void)String;
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LLVMDisposeModule(M);
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return 0;
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}
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int llvm_is_a_value_as_metadata(void) {
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LLVMModuleRef M = LLVMModuleCreateWithName("Mod");
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LLVMContextRef Context = LLVMGetModuleContext(M);
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{
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LLVMValueRef Int = LLVMConstInt(LLVMInt32Type(), 0, 0);
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LLVMValueRef NodeMD = LLVMMDNode(&Int, 1);
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assert(LLVMIsAValueAsMetadata(NodeMD) == NodeMD);
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(void)NodeMD;
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}
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{
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const char String[] = "foo";
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LLVMMetadataRef StringMD =
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LLVMMDStringInContext2(Context, String, strlen(String));
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LLVMMetadataRef NodeMD = LLVMMDNodeInContext2(Context, &StringMD, 1);
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LLVMValueRef Value = LLVMMetadataAsValue(Context, NodeMD);
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assert(LLVMIsAValueAsMetadata(Value) == NULL);
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(void)Value;
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}
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return 0;
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}
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