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

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3353 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2002-08-15 19:37:11 +00:00
parent 2b4dcbb91d
commit ec1b8a0796
1 changed files with 5 additions and 2 deletions
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7
lib/AsmParser/llvmAsmParser.y
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@@ -993,9 +993,12 @@ ConstVal : SIntType EINT64VAL { // integral constants
}; };
ConstExpr: Types CAST ConstVal { ConstExpr: Types CAST ConstVal TO Types {
$$ = ConstantExpr::getCast($3, $1->get()); $$ = ConstantExpr::getCast($3, $5->get());
if ($1->get() != $5->get())
ThrowException("Mismatching ConstExpr cast type");
delete $1; delete $1;
delete $5;
} }
| Types GETELEMENTPTR '(' ConstVal IndexList ')' { | Types GETELEMENTPTR '(' ConstVal IndexList ')' {
if (!isa<PointerType>($4->getType())) if (!isa<PointerType>($4->getType()))