commit 483861bc32381cb649c6d9be416bd23798586ad6
author Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> Wed Jul 11 12:44:44 2018 +0000
committer Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> Wed Jul 11 12:44:44 2018 +0000
tree 4e925b2c21e8bd2d209b42ae2cc87ac8821e8bbd
parent 6c02a48ba4f910dab9a58d3fa6d4855bae5f335d

[llvm-mca] Use a different character to flag instructions with side-effects in the Instruction Info View. NFC

This makes easier to identify changes in the instruction info flags.  It also
helps spotting potential regressions similar to the one recently introduced at
r336728.

Using the same character to mark MayLoad/MayStore/HasSideEffects is problematic
for llvm-lit. When pattern matching substrings, llvm-lit consumes tabs and
spaces. A change in position of the flag marker may not trigger a test failure.

This patch only changes the character used for flag `hasSideEffects`. The reason
why I didn't touch other flags is because I want to avoid spamming the mailing
because of the massive diff due to the numerous tests affected by this change.

In future, each instruction flag should be associated with a different character
in the Instruction Info View.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@336797 91177308-0d34-0410-b5e6-96231b3b80d8