v.g.vassilev created this revision.
Repository:
rL LLVM
https://reviews.llvm.org/D34891
Files:
include/clang/AST/Redeclarable.h
lib/AST/ExprConstant.cpp
lib/Basic/SourceManager.cpp
lib/Lex/PreprocessingRecord.cpp
lib/Sema/SemaType.cpp
lib/Serialization/ASTReader.cpp
lib/Serialization/ASTWriter.cpp
tools/c-index-test/c-index-test.c
tools/libclang/CXCursor.cpp
Index: tools/libclang/CXCursor.cpp
===================================================================
--- tools/libclang/CXCursor.cpp
+++ tools/libclang/CXCursor.cpp
@@ -1280,12 +1280,12 @@
TemplateArgument TA;
if (clang_Cursor_getTemplateArgument(C, I, &TA) !=
CXGetTemplateArgumentStatus_Success) {
- assert(0 && "Unable to retrieve TemplateArgument");
+ llvm_unreachable("Unable to retrieve TemplateArgument");
return 0;
}
if (TA.getKind() != TemplateArgument::Integral) {
- assert(0 && "Passed template argument is not Integral");
+ llvm_unreachable("Passed template argument is not Integral");
return 0;
}
@@ -1297,12 +1297,12 @@
TemplateArgument TA;
if (clang_Cursor_getTemplateArgument(C, I, &TA) !=
CXGetTemplateArgumentStatus_Success) {
- assert(0 && "Unable to retrieve TemplateArgument");
+ llvm_unreachable("Unable to retrieve TemplateArgument");
return 0;
}
if (TA.getKind() != TemplateArgument::Integral) {
- assert(0 && "Passed template argument is not Integral");
+ llvm_unreachable("Passed template argument is not Integral");
return 0;
}
Index: tools/c-index-test/c-index-test.c
===================================================================
--- tools/c-index-test/c-index-test.c
+++ tools/c-index-test/c-index-test.c
@@ -3114,7 +3114,7 @@
case CXIdxEntity_CXXTypeAlias: return "type-alias";
case CXIdxEntity_CXXInterface: return "c++-__interface";
}
- assert(0 && "Garbage entity kind");
+ llvm_unreachable("Garbage entity kind");
return 0;
}
@@ -3126,7 +3126,7 @@
return "-template-partial-spec";
case CXIdxEntity_TemplateSpecialization: return "-template-spec";
}
- assert(0 && "Garbage entity kind");
+ llvm_unreachable("Garbage entity kind");
return 0;
}
@@ -3138,7 +3138,7 @@
case CXIdxEntityLang_CXX: return "C++";
case CXIdxEntityLang_Swift: return "Swift";
}
- assert(0 && "Garbage language kind");
+ llvm_unreachable("Garbage language kind");
return 0;
}
Index: lib/Serialization/ASTWriter.cpp
===================================================================
--- lib/Serialization/ASTWriter.cpp
+++ lib/Serialization/ASTWriter.cpp
@@ -2492,7 +2492,7 @@
MacroID ID = MacroInfosToEmit[I].ID;
if (ID < FirstMacroID) {
- assert(0 && "Loaded MacroInfo entered MacroInfosToEmit ?");
+ llvm_unreachable("Loaded MacroInfo entered MacroInfosToEmit ?");
continue;
}
@@ -5328,7 +5328,7 @@
TypeIdx &Idx = TypeIdxs[T];
if (Idx.getIndex() == 0) {
if (DoneWritingDeclsAndTypes) {
- assert(0 && "New type seen after serializing all the types to emit!");
+ llvm_unreachable("New type seen after serializing all the types to emit!");
return TypeIdx();
}
@@ -5374,7 +5374,7 @@
DeclID &ID = DeclIDs[D];
if (ID == 0) {
if (DoneWritingDeclsAndTypes) {
- assert(0 && "New decl seen after serializing all the decls to emit!");
+ llvm_unreachable("New decl seen after serializing all the decls to emit!");
return 0;
}
Index: lib/Serialization/ASTReader.cpp
===================================================================
--- lib/Serialization/ASTReader.cpp
+++ lib/Serialization/ASTReader.cpp
@@ -7032,7 +7032,7 @@
unsigned Index = ID - NUM_PREDEF_DECL_IDS;
if (Index >= DeclsLoaded.size()) {
- assert(0 && "declaration ID out-of-range for AST file");
+ llvm_unreachable("declaration ID out-of-range for AST file");
Error("declaration ID out-of-range for AST file");
return nullptr;
}
@@ -7047,7 +7047,7 @@
unsigned Index = ID - NUM_PREDEF_DECL_IDS;
if (Index >= DeclsLoaded.size()) {
- assert(0 && "declaration ID out-of-range for AST file");
+ llvm_unreachable("declaration ID out-of-range for AST file");
Error("declaration ID out-of-range for AST file");
return nullptr;
}
Index: lib/Sema/SemaType.cpp
===================================================================
--- lib/Sema/SemaType.cpp
+++ lib/Sema/SemaType.cpp
@@ -6775,7 +6775,7 @@
break;
#include "clang/Basic/OpenCLImageTypes.def"
default:
- assert(0 && "Unable to find corresponding image type.");
+ llvm_unreachable("Unable to find corresponding image type.");
}
S.Diag(TypedefTy->getDecl()->getLocStart(),
Index: lib/Lex/PreprocessingRecord.cpp
===================================================================
--- lib/Lex/PreprocessingRecord.cpp
+++ lib/Lex/PreprocessingRecord.cpp
@@ -86,7 +86,7 @@
int Pos = std::distance(iterator(this, 0), PPEI);
if (Pos < 0) {
if (unsigned(-Pos-1) >= LoadedPreprocessedEntities.size()) {
- assert(0 && "Out-of bounds loaded preprocessed entity");
+ llvm_unreachable("Out-of bounds loaded preprocessed entity");
return false;
}
assert(ExternalSource && "No external source to load from");
@@ -109,7 +109,7 @@
}
if (unsigned(Pos) >= PreprocessedEntities.size()) {
- assert(0 && "Out-of bounds local preprocessed entity");
+ llvm_unreachable("Out-of bounds local preprocessed entity");
return false;
}
return isPreprocessedEntityIfInFileID(PreprocessedEntities[Pos],
Index: lib/Basic/SourceManager.cpp
===================================================================
--- lib/Basic/SourceManager.cpp
+++ lib/Basic/SourceManager.cpp
@@ -69,7 +69,7 @@
void ContentCache::replaceBuffer(llvm::MemoryBuffer *B, bool DoNotFree) {
if (B && B == Buffer.getPointer()) {
- assert(0 && "Replacing with the same buffer");
+ llvm_unreachable("Replacing with the same buffer");
Buffer.setInt(DoNotFree? DoNotFreeFlag : 0);
return;
}
@@ -781,7 +781,7 @@
FileID SourceManager::getFileIDLoaded(unsigned SLocOffset) const {
// Sanity checking, otherwise a bug may lead to hanging in release build.
if (SLocOffset < CurrentLoadedOffset) {
- assert(0 && "Invalid SLocOffset or bad function choice");
+ llvm_unreachable("Invalid SLocOffset or bad function choice");
return FileID();
}
@@ -828,7 +828,7 @@
if (E.getOffset() > SLocOffset) {
// Sanity checking, otherwise a bug may lead to hanging in release build.
if (GreaterIndex == MiddleIndex) {
- assert(0 && "binary search missed the entry");
+ llvm_unreachable("binary search missed the entry");
return FileID();
}
GreaterIndex = MiddleIndex;
@@ -845,7 +845,7 @@
// Sanity checking, otherwise a bug may lead to hanging in release build.
if (LessIndex == MiddleIndex) {
- assert(0 && "binary search missed the entry");
+ llvm_unreachable("binary search missed the entry");
return FileID();
}
LessIndex = MiddleIndex;
Index: lib/AST/ExprConstant.cpp
===================================================================
--- lib/AST/ExprConstant.cpp
+++ lib/AST/ExprConstant.cpp
@@ -4574,7 +4574,7 @@
if (!Source)
return Error(E);
if (Source == E) { // sanity checking.
- assert(0 && "OpaqueValueExpr recursively refers to itself");
+ llvm_unreachable("OpaqueValueExpr recursively refers to itself");
return Error(E);
}
return StmtVisitorTy::Visit(Source);
Index: include/clang/AST/Redeclarable.h
===================================================================
--- include/clang/AST/Redeclarable.h
+++ include/clang/AST/Redeclarable.h
@@ -255,7 +255,7 @@
// Sanity check to avoid infinite loop on invalid redecl chain.
if (Current->isFirstDecl()) {
if (PassedFirst) {
- assert(0 && "Passed first decl twice, invalid redecl chain!");
+ llvm_unreachable("Passed first decl twice, invalid redecl chain!");
Current = nullptr;
return *this;
}
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