6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-07-26 05:25:47 +00:00
Code Issues Projects Releases Wiki Activity

assert(0) -> LLVM_UNREACHABLE.

Browse Source 
Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Torok Edwin
2009-07-11 20:10:48 +00:00
parent d51ffcf303
commit c25e7581b9
153 changed files with 695 additions and 610 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
View File

@@ -237,7 +237,7 @@ bool AsmPrinter::doFinalization(Module &M) {
else if (I->hasWeakLinkage())
O << TAI->getWeakRefDirective() << Name << '\n';
else if (!I->hasLocalLinkage())
assert(0 && "Invalid alias linkage");
LLVM_UNREACHABLE("Invalid alias linkage");
printVisibility(Name, I->getVisibility());
@@ -901,7 +901,7 @@ void AsmPrinter::EmitConstantValueOnly(const Constant *CV) {
case Instruction::SIToFP:
case Instruction::FPToUI:
case Instruction::FPToSI:
assert(0 && "FIXME: Don't yet support this kind of constant cast expr");
LLVM_UNREACHABLE("FIXME: Don't yet support this kind of constant cast expr");
break;
case Instruction::BitCast:
return EmitConstantValueOnly(CE->getOperand(0));
@@ -967,10 +967,10 @@ void AsmPrinter::EmitConstantValueOnly(const Constant *CV) {
O << ')';
break;
default:
assert(0 && "Unsupported operator!");
LLVM_UNREACHABLE("Unsupported operator!");
}
} else {
assert(0 && "Unknown constant value!");
LLVM_UNREACHABLE("Unknown constant value!");
}
}
@@ -1209,7 +1209,7 @@ void AsmPrinter::EmitGlobalConstantFP(const ConstantFP *CFP,
O << '\n';
}
return;
} else assert(0 && "Floating point constant type not handled");
} else LLVM_UNREACHABLE("Floating point constant type not handled");
}
void AsmPrinter::EmitGlobalConstantLargeInt(const ConstantInt *CI,
@@ -1660,7 +1660,7 @@ void AsmPrinter::printDataDirective(const Type *type, unsigned AddrSpace) {
"Target cannot handle 64-bit constant exprs!");
O << TAI->getData64bitsDirective(AddrSpace);
} else {
assert(0 && "Target cannot handle given data directive width!");
LLVM_UNREACHABLE("Target cannot handle given data directive width!");
}
break;
}