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make -march=cpp handle the nocapture attribute, make it assert if it

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sees attributes it doesn't know.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62155 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-01-13 07:22:22 +00:00
parent 167650d411
commit acca9559f4
1 changed files with 19 additions and 22 deletions
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41
lib/Target/CppBackend/CPPBackend.cpp
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@ -450,28 +450,25 @@ namespace {
unsigned index = PAL.getSlot(i).Index;
Attributes attrs = PAL.getSlot(i).Attrs;
Out << "PAWI.Index = " << index << "U; PAWI.Attrs = 0 ";
if (attrs & Attribute::SExt)
Out << " | Attribute::SExt";
if (attrs & Attribute::ZExt)
Out << " | Attribute::ZExt";
if (attrs & Attribute::StructRet)
Out << " | Attribute::StructRet";
if (attrs & Attribute::InReg)
Out << " | Attribute::InReg";
if (attrs & Attribute::NoReturn)
Out << " | Attribute::NoReturn";
if (attrs & Attribute::NoUnwind)
Out << " | Attribute::NoUnwind";
if (attrs & Attribute::ByVal)
Out << " | Attribute::ByVal";
if (attrs & Attribute::NoAlias)
Out << " | Attribute::NoAlias";
if (attrs & Attribute::Nest)
Out << " | Attribute::Nest";
if (attrs & Attribute::ReadNone)
Out << " | Attribute::ReadNone";
if (attrs & Attribute::ReadOnly)
Out << " | Attribute::ReadOnly";
#define HANDLE_ATTR(X) \
if (attrs & Attribute::X) \
Out << " | Attribute::" #X; \
attrs &= ~Attribute::X;
HANDLE_ATTR(SExt);
HANDLE_ATTR(ZExt);
HANDLE_ATTR(StructRet);
HANDLE_ATTR(InReg);
HANDLE_ATTR(NoReturn);
HANDLE_ATTR(NoUnwind);
HANDLE_ATTR(ByVal);
HANDLE_ATTR(NoAlias);
HANDLE_ATTR(Nest);
HANDLE_ATTR(ReadNone);
HANDLE_ATTR(ReadOnly);
HANDLE_ATTR(NoCapture);
#undef HANDLE_ATTR
assert(attrs == 0 && "Unhandled attribute!");
Out << ";";
nl(Out);
Out << "Attrs.push_back(PAWI);";