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Parse const expr cast instruction the same way the instruction is formed 

llvm-svn: 3353
This commit is contained in:
Chris Lattner 2002-08-15 19:37:11 +00:00
parent d81cc45169
commit d8ecff793a
1 changed files with 5 additions and 2 deletions
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7
llvm/lib/AsmParser/llvmAsmParser.y
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@ -993,9 +993,12 @@ ConstVal : SIntType EINT64VAL { // integral constants
};
ConstExpr: Types CAST ConstVal {
$$ = ConstantExpr::getCast($3, $1->get());
ConstExpr: Types CAST ConstVal TO Types {
$$ = ConstantExpr::getCast($3, $5->get());
if ($1->get() != $5->get())
ThrowException("Mismatching ConstExpr cast type");
delete $1;
delete $5;
}
| Types GETELEMENTPTR '(' ConstVal IndexList ')' {
if (!isa<PointerType>($4->getType()))