[PATCH] D137663: [opt] Remove support for using -O[0|1|2|3|s|z] with legacy PM in opt

[Bjorn Pettersson via Phabricator via llvm-commits]

bjope added inline comments.


================
Comment at: llvm/tools/opt/opt.cpp:760
+      OptLevelO3) {
+    errs() << "Cannot use -O# with legacy PM.\n";
+    return 1;
----------------
I should probably add a test case for this.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D137663/new/

https://reviews.llvm.org/D137663