[PATCH] D56950: [docs] Prevent O0 optnone for opt input
Shoaib Meenai via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Jan 18 17:38:11 PST 2019
smeenai updated this revision to Diff 182653.
smeenai added a comment.
@ctopper comment
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D56950/new/
https://reviews.llvm.org/D56950
Files:
llvm/docs/HowToSubmitABug.rst
Index: llvm/docs/HowToSubmitABug.rst
===================================================================
--- llvm/docs/HowToSubmitABug.rst
+++ llvm/docs/HowToSubmitABug.rst
@@ -84,8 +84,8 @@
------------------------------
If you find that a bug crashes in the optimizer, compile your test-case to a
-``.bc`` file by passing "``-emit-llvm -O0 -c -o foo.bc``".
-Then run:
+``.bc`` file by passing "``-emit-llvm -O1 -Xclang -disable-llvm-passes -c -o
+foo.bc``". Then run:
.. code-block:: bash
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