6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-14 16:33:28 +00:00
Code Issues Projects Releases Wiki Activity

Add the isunordered intrinsic.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14127 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Alkis Evlogimenos 2004-06-11 01:08:18 +00:00
parent fd39b30a7a
commit f616f22e81
5 changed files with 20 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/llvm/Intrinsics.h
View File

@ -60,7 +60,6 @@ namespace Intrinsic {
memset, // Fill memory with a byte value memset, // Fill memory with a byte value
// Standard libm functions. // Standard libm functions.
// Input/Output intrinsics. // Input/Output intrinsics.
readport, readport,
@ -68,6 +67,9 @@ namespace Intrinsic {
readio, readio,
writeio, writeio,
// Support for unordered compare intrinsic
isunordered,
//===------------------------------------------------------------------===// //===------------------------------------------------------------------===//
// This section defines intrinsic functions used to represent Alpha // This section defines intrinsic functions used to represent Alpha
// instructions. // instructions.

6
lib/CodeGen/IntrinsicLowering.cpp
View File

@ -191,6 +191,12 @@ void DefaultIntrinsicLowering::LowerIntrinsicCall(CallInst *CI) {
(*(CI->op_begin()+1))->getType(), MemsetFCache); (*(CI->op_begin()+1))->getType(), MemsetFCache);
break; break;
} }
case Intrinsic::isunordered: {
static Function *IsunorderedFCache = 0;
ReplaceCallWith("isunordered", CI, CI->op_begin()+1, CI->op_end(),
(*(CI->op_begin()+1))->getType(), IsunorderedFCache);
break;
}
} }
assert(CI->use_empty() && assert(CI->use_empty() &&

3
lib/VMCore/Function.cpp
View File

@ -222,6 +222,9 @@ unsigned Function::getIntrinsicID() const {
if (getName() == "llvm.gcread") return Intrinsic::gcread; if (getName() == "llvm.gcread") return Intrinsic::gcread;
if (getName() == "llvm.gcroot") return Intrinsic::gcroot; if (getName() == "llvm.gcroot") return Intrinsic::gcroot;
break; break;
case 'i':
if (getName() == "llvm.isunordered") return Intrinsic::isunordered;
break;
case 'l': case 'l':
if (getName() == "llvm.longjmp") return Intrinsic::longjmp; if (getName() == "llvm.longjmp") return Intrinsic::longjmp;
break; break;

6
lib/VMCore/IntrinsicLowering.cpp
View File

@ -191,6 +191,12 @@ void DefaultIntrinsicLowering::LowerIntrinsicCall(CallInst *CI) {
(*(CI->op_begin()+1))->getType(), MemsetFCache); (*(CI->op_begin()+1))->getType(), MemsetFCache);
break; break;
} }
case Intrinsic::isunordered: {
static Function *IsunorderedFCache = 0;
ReplaceCallWith("isunordered", CI, CI->op_begin()+1, CI->op_end(),
(*(CI->op_begin()+1))->getType(), IsunorderedFCache);
break;
}
} }
assert(CI->use_empty() && assert(CI->use_empty() &&

2
lib/VMCore/Verifier.cpp
View File

@ -688,6 +688,8 @@ void Verifier::visitIntrinsicFunctionCall(Intrinsic::ID ID, CallInst &CI) {
break; break;
} }
case Intrinsic::isunordered: NumArgs = 2; break;
case Intrinsic::setjmp: NumArgs = 1; break; case Intrinsic::setjmp: NumArgs = 1; break;
case Intrinsic::longjmp: NumArgs = 2; break; case Intrinsic::longjmp: NumArgs = 2; break;
case Intrinsic::sigsetjmp: NumArgs = 2; break; case Intrinsic::sigsetjmp: NumArgs = 2; break;