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'The attached patch fixes an issue where llc -march=cpp fails with 

"Invalid primitive type" on input containing the x86_fp80 type.'
Patch by Collin Winter!

llvm-svn: 70610
This commit is contained in:
Chris Lattner 2009-05-01 23:54:26 +00:00
parent 82c1512ce4
commit e01821edbd
2 changed files with 17 additions and 3 deletions
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7
llvm/lib/Target/CppBackend/CPPBackend.cpp
View File

@ -359,9 +359,10 @@ namespace {
unsigned BitWidth = cast<IntegerType>(Ty)->getBitWidth();
return "IntegerType::get(" + utostr(BitWidth) + ")";
}
case Type::FloatTyID: return "Type::FloatTy";
case Type::DoubleTyID: return "Type::DoubleTy";
case Type::LabelTyID: return "Type::LabelTy";
case Type::X86_FP80TyID: return "Type::X86_FP80Ty";
case Type::FloatTyID: return "Type::FloatTy";
case Type::DoubleTyID: return "Type::DoubleTy";
case Type::LabelTyID: return "Type::LabelTy";
default:
error("Invalid primitive type");
break;

13
llvm/test/CodeGen/CPP/2009-05-01-Long-Double.ll Normal file
View File

@ -0,0 +1,13 @@
; RUN: llvm-as < %s | llc -march=cpp -cppgen=program -f -o %t
define x86_fp80 @some_func() nounwind {
entry:
%retval = alloca x86_fp80 ; <x86_fp80*> [#uses=2]
%call = call i32 (...)* @other_func() ; <i32> [#uses=1]
%conv = sitofp i32 %call to x86_fp80 ; <x86_fp80> [#uses=1]
store x86_fp80 %conv, x86_fp80* %retval
%0 = load x86_fp80* %retval ; <x86_fp80> [#uses=1]
ret x86_fp80 %0
}
declare i32 @other_func(...)