17764d2c87
Remove support for the fptrunc, fpext, fptoui, fptosi, uitofp and sitofp constant expressions. All places creating them have been removed beforehand, so this just removes the APIs and uses of these constant expressions in tests. With this, the only remaining FP operation that still has constant expression support is fcmp. This is part of https://discourse.llvm.org/t/rfc-remove-most-constant-expressions/63179.
This directory contains test cases for individual source features of LLVM. It is designed to make sure that the major components of LLVM support all of the features of LLVM, for very small examples. Entire programs should not go here. Regression tests for individual bug fixes should go into the test/Regression dir.