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| author | Miloš Stojanović <Milos.Stojanovic@rt-rk.com> | 2019-12-19 12:52:15 +0100 |
|---|---|---|
| committer | Miloš Stojanović <Milos.Stojanovic@rt-rk.com> | 2019-12-19 12:57:17 +0100 |
| commit | d005df4c1656e80dee4743ee04823f9a1d82e0f5 (patch) | |
| tree | 99e5016cf685a3f5745bedaedbbb52b461e233ef /llvm/lib | |
| parent | c5c935ab6620289ecfd17d46f5653e2dcbd49352 (diff) | |
| download | bcm5719-llvm-d005df4c1656e80dee4743ee04823f9a1d82e0f5.tar.gz bcm5719-llvm-d005df4c1656e80dee4743ee04823f9a1d82e0f5.zip | |
[llvm-exegesis] Fix pfm counter names for Haswell for older versions of libpfm
The inconsistency caused uops mode to fail on an older version of libpfm
since the dispatched_port was added as an alias for executed_port only
after v4.6.0 of libpfm.
Differential revision: https://reviews.llvm.org/D71665
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86PfmCounters.td | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/llvm/lib/Target/X86/X86PfmCounters.td b/llvm/lib/Target/X86/X86PfmCounters.td index 5610f4bc887..93238983afa 100644 --- a/llvm/lib/Target/X86/X86PfmCounters.td +++ b/llvm/lib/Target/X86/X86PfmCounters.td @@ -81,14 +81,14 @@ def HaswellPfmCounters : ProcPfmCounters { let CycleCounter = UnhaltedCoreCyclesPfmCounter; let UopsCounter = UopsIssuedPfmCounter; let IssueCounters = [ - PfmIssueCounter<"HWPort0", "uops_dispatched_port:port_0">, - PfmIssueCounter<"HWPort1", "uops_dispatched_port:port_1">, - PfmIssueCounter<"HWPort2", "uops_dispatched_port:port_2">, - PfmIssueCounter<"HWPort3", "uops_dispatched_port:port_3">, - PfmIssueCounter<"HWPort4", "uops_dispatched_port:port_4">, - PfmIssueCounter<"HWPort5", "uops_dispatched_port:port_5">, - PfmIssueCounter<"HWPort6", "uops_dispatched_port:port_6">, - PfmIssueCounter<"HWPort7", "uops_dispatched_port:port_7"> + PfmIssueCounter<"HWPort0", "uops_executed_port:port_0">, + PfmIssueCounter<"HWPort1", "uops_executed_port:port_1">, + PfmIssueCounter<"HWPort2", "uops_executed_port:port_2">, + PfmIssueCounter<"HWPort3", "uops_executed_port:port_3">, + PfmIssueCounter<"HWPort4", "uops_executed_port:port_4">, + PfmIssueCounter<"HWPort5", "uops_executed_port:port_5">, + PfmIssueCounter<"HWPort6", "uops_executed_port:port_6">, + PfmIssueCounter<"HWPort7", "uops_executed_port:port_7"> ]; } def : PfmCountersBinding<"haswell", HaswellPfmCounters>; |
