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allow logical operators on packed integral types 

llvm-svn: 24907
This commit is contained in:
Chris Lattner 2005-12-21 18:31:29 +00:00
parent dca56cbd9a
commit a5d70e9feb
1 changed files with 10 additions and 4 deletions
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14
llvm/lib/AsmParser/llvmAsmParser.y
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@ -1501,8 +1501,11 @@ ConstExpr: CAST '(' ConstVal TO Types ')' {
| LogicalOps '(' ConstVal ',' ConstVal ')' {
if ($3->getType() != $5->getType())
ThrowException("Logical operator types must match!");
if (!$3->getType()->isIntegral())
ThrowException("Logical operands must have integral types!");
if (!$3->getType()->isIntegral()) {
if (!isa<PackedType>($3->getType()) ||
!cast<PackedType>($3->getType())->getElementType()->isIntegral())
ThrowException("Logical operator requires integral operands!");
}
$$ = ConstantExpr::get($1, $3, $5);
}
| SetCondOps '(' ConstVal ',' ConstVal ')' {
@ -2079,8 +2082,11 @@ InstVal : ArithmeticOps Types ValueRef ',' ValueRef {
delete $2;
}
| LogicalOps Types ValueRef ',' ValueRef {
if (!(*$2)->isIntegral())
ThrowException("Logical operator requires integral operands!");
if (!(*$2)->isIntegral()) {
if (!isa<PackedType>($2->get()) ||
!cast<PackedType>($2->get())->getElementType()->isIntegral())
ThrowException("Logical operator requires integral operands!");
}
$$ = BinaryOperator::create($1, getVal(*$2, $3), getVal(*$2, $5));
if ($$ == 0)
ThrowException("binary operator returned null!");