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[NFC][OMP] Fix 'unused' warning

This commit is contained in:
Vitaly Buka 2021-05-24 17:14:17 -07:00
parent f5bde3d476
commit 676a789a5b
1 changed files with 23 additions and 17 deletions
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40
llvm/lib/Frontend/OpenMP/OMPIRBuilder.cpp
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@ -2386,15 +2386,18 @@ OpenMPIRBuilder::InsertPointTy OpenMPIRBuilder::createAtomicUpdate(
if (!updateToLocation(Loc))
return Loc.IP;
Type *XTy = X.Var->getType();
assert(XTy->isPointerTy() && "OMP Atomic expects a pointer to target memory");
Type *XElemTy = XTy->getPointerElementType();
assert((XElemTy->isFloatingPointTy() || XElemTy->isIntegerTy() ||
XElemTy->isPointerTy()) &&
"OMP atomic update expected a scalar type");
assert((RMWOp != AtomicRMWInst::Max) && (RMWOp != AtomicRMWInst::Min) &&
(RMWOp != AtomicRMWInst::UMax) && (RMWOp != AtomicRMWInst::UMin) &&
"OpenMP atomic does not support LT or GT operations");
LLVM_DEBUG({
Type *XTy = X.Var->getType();
assert(XTy->isPointerTy() &&
"OMP Atomic expects a pointer to target memory");
Type *XElemTy = XTy->getPointerElementType();
assert((XElemTy->isFloatingPointTy() || XElemTy->isIntegerTy() ||
XElemTy->isPointerTy()) &&
"OMP atomic update expected a scalar type");
assert((RMWOp != AtomicRMWInst::Max) && (RMWOp != AtomicRMWInst::Min) &&
(RMWOp != AtomicRMWInst::UMax) && (RMWOp != AtomicRMWInst::UMin) &&
"OpenMP atomic does not support LT or GT operations");
});
emitAtomicUpdate(AllocIP, X.Var, Expr, AO, RMWOp, UpdateOp, X.IsVolatile,
IsXLHSInRHSPart);
@ -2536,14 +2539,17 @@ OpenMPIRBuilder::InsertPointTy OpenMPIRBuilder::createAtomicCapture(
if (!updateToLocation(Loc))
return Loc.IP;
Type *XTy = X.Var->getType();
assert(XTy->isPointerTy() && "OMP Atomic expects a pointer to target memory");
Type *XElemTy = XTy->getPointerElementType();
assert((XElemTy->isFloatingPointTy() || XElemTy->isIntegerTy() ||
XElemTy->isPointerTy()) &&
"OMP atomic capture expected a scalar type");
assert((RMWOp != AtomicRMWInst::Max) && (RMWOp != AtomicRMWInst::Min) &&
"OpenMP atomic does not support LT or GT operations");
LLVM_DEBUG({
Type *XTy = X.Var->getType();
assert(XTy->isPointerTy() &&
"OMP Atomic expects a pointer to target memory");
Type *XElemTy = XTy->getPointerElementType();
assert((XElemTy->isFloatingPointTy() || XElemTy->isIntegerTy() ||
XElemTy->isPointerTy()) &&
"OMP atomic capture expected a scalar type");
assert((RMWOp != AtomicRMWInst::Max) && (RMWOp != AtomicRMWInst::Min) &&
"OpenMP atomic does not support LT or GT operations");
});
// If UpdateExpr is 'x' updated with some `expr` not based on 'x',
// 'x' is simply atomically rewritten with 'expr'.