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| author | Craig Topper <craig.topper@intel.com> | 2018-01-25 06:57:39 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-01-25 06:57:39 +0000 |
| commit | 795b17f4fb47a6f963ad861a4a18d8d4e11701a5 (patch) | |
| tree | d947cf18cd0df30b4bbab3b12675d5df3f8c1e22 /llvm/test/Linker | |
| parent | 32ff6599a81d930f035fb6501be97243c91180a7 (diff) | |
| download | bcm5719-llvm-795b17f4fb47a6f963ad861a4a18d8d4e11701a5.tar.gz bcm5719-llvm-795b17f4fb47a6f963ad861a4a18d8d4e11701a5.zip | |
[X86] Expand IMUL/MUL instregexs in Znver1 scheduler to show what's actually implemented.
The IMUL instruction names mixed with the prefix matching of the instregex lead to some strange matches. The worst being that several memory instructions are using the register form latency.
I don't know what the right answer is, so I've left TODOs and will try to work with the AMD folks to get this cleaned up.
llvm-svn: 323405
Diffstat (limited to 'llvm/test/Linker')
0 files changed, 0 insertions, 0 deletions
