llvm-project/llvm/test/tools/llvm-mca
Craig Topper f7c87b7e37 [X86] Copy the tuning features and scheduler model from pentium4/x86-64 to generic
This is preparation for making clang default to -mtune=generic when no -march is specified. This will allow the default tuning to be "generic" even though our default march is "pentium4" or "x86-64".

To avoid llc lit test regressions, if no mcpu is specified, I've defaulted tune to use i586 to match the old tuning settings of no CPU. Some tests explicitly used -mcpu=generic which I've removed so they instead get this default of architecture features from generic and tune from i586.

I updated one llvm-mca test to check a different CPU since generic has a scheduler model now

Differential Revision: https://reviews.llvm.org/D86312
2020-08-24 14:47:10 -07:00
..
AArch64 [MCA] Fixed a bug where loads and stores were sometimes incorrectly marked as depedent. Fixes PR45793. 2020-05-05 10:25:36 +01:00
ARM [ARM] Mark more integer instructions as not having side effects. 2020-06-23 22:45:51 +01:00
SystemZ [MCA] Show aggregate over Average Wait times for the whole snippet (PR43219) 2019-10-10 14:46:21 +00:00
X86 [X86] Copy the tuning features and scheduler model from pentium4/x86-64 to generic 2020-08-24 14:47:10 -07:00
invalid_input_file_name.test
lit.local.cfg