================ @@ -0,0 +1,27 @@ +// RUN: %clang %s -S -emit-llvm -fextend-lifetimes -O2 -o - -fno-discard-value-names | FileCheck %s +// +// Check we can correctly produce fake uses for function-level variables even +// when we have a return in a nested conditional and there is no code at the end +// of the function. ---------------- jmorse wrote:
I feel this is the most egregious case of "should be tested without optimisations", as the optimisations delete the whole function body, masking the fact that the fake uses come a block or two before the return (in foo). https://github.com/llvm/llvm-project/pull/110102 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
