llvm-project

4f40dfc2 - [IR] Remove the possibility of ConstantExpr having fast-math flags. (#94507)

[IR] Remove the possibility of ConstantExpr having fast-math flags. (#94507) This possibility was added in https://reviews.llvm.org/D34303 to resolve some assertion failures with cases where FP math operations got constant-folded in constant expressions. However, at no point did the IR representation allow for expressing fast-math flags on constant expressions. With the change of https://github.com/llvm/llvm-project/pull/93038, there are no longer any constant expressions capable of being FP math operators, and thus FPMathOperator can go back to being Instruction-only.