[llvm] [ThinLTO] Don't mark calloc function dead (PR #72673)
Teresa Johnson via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 27 06:52:28 PST 2023
================
@@ -54,6 +54,10 @@ static const char *PreservedSymbols[] = {
// TODO: Are there similar such variables?
"__ssp_canary_word",
"__stack_chk_guard",
+ // The dead store elimination pass can fold malloc + memset calls into
+ // a single call to calloc. Prevent thin LTO from marking calloc a dead
----------------
teresajohnson wrote:
I think this comment is not addressed.
https://github.com/llvm/llvm-project/pull/72673
More information about the llvm-commits
mailing list