================
@@ -71,22 +71,6 @@ bool Constant::isNegativeZeroValue() const {
return isNullValue();
}
-// Return true iff this constant is positive zero (floating point), negative
-// zero (floating point), or a null value.
-bool Constant::isZeroValue() const {
- // Floating point values have an explicit -0.0 value.
- if (const ConstantFP *CFP = dyn_cast<ConstantFP>(this))
- return CFP->isZero();
-
- // Check for constant splat vectors of 1 values.
- if (getType()->isVectorTy())
----------------
shiltian wrote:
IMHO, it's also not functionally consistent because it only checks splat
vectors for FP values. What about arrays or non-splat vectors?
https://github.com/llvm/llvm-project/pull/181521
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