https://bugs.llvm.org/show_bug.cgi?id=36897
Bug ID: 36897
Summary: [X86] Incorrect throughput for FP divide in Znver1
scheduler model
Product: libraries
Version: trunk
Hardware: PC
OS: All
Status: NEW
Severity: enhancement
Priority: P
Component: Backend: X86
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
I don't think this is right
; ZNVER1-LABEL: test_divps:
; ZNVER1: # %bb.0:
; ZNVER1-NEXT: vdivps %xmm1, %xmm0, %xmm0 # sched: [15:1.00]
; ZNVER1-NEXT: vdivps (%rdi), %xmm0, %xmm0 # sched: [22:1.00]
; ZNVER1-NEXT: retq # sched: [1:0.50]
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