diff options
Diffstat (limited to 'rust/zerocopy/benches/ref_from_bytes_dynamic_padding.x86-64.mca')
| -rw-r--r-- | rust/zerocopy/benches/ref_from_bytes_dynamic_padding.x86-64.mca | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/rust/zerocopy/benches/ref_from_bytes_dynamic_padding.x86-64.mca b/rust/zerocopy/benches/ref_from_bytes_dynamic_padding.x86-64.mca new file mode 100644 index 000000000000..423ed38ba28d --- /dev/null +++ b/rust/zerocopy/benches/ref_from_bytes_dynamic_padding.x86-64.mca @@ -0,0 +1,77 @@ +Iterations: 100 +Instructions: 1900 +Total Cycles: 645 +Total uOps: 2000 + +Dispatch Width: 4 +uOps Per Cycle: 3.10 +IPC: 2.95 +Block RThroughput: 5.0 + + +Instruction Info: +[1]: #uOps +[2]: Latency +[3]: RThroughput +[4]: MayLoad +[5]: MayStore +[6]: HasSideEffects (U) + +[1] [2] [3] [4] [5] [6] Instructions: + 1 1 0.33 test dil, 3 + 1 1 1.00 jne .LBB5_3 + 1 1 0.33 movabs rax, 9223372036854775804 + 1 1 0.33 and rax, rsi + 1 1 0.33 cmp rax, 9 + 1 1 1.00 jb .LBB5_3 + 1 1 0.33 add rax, -9 + 1 1 0.33 movabs rcx, -6148914691236517205 + 2 4 1.00 mul rcx + 1 1 0.50 shr rdx + 1 1 0.50 lea rax, [rdx + 2*rdx] + 1 1 0.33 or rax, 3 + 1 1 0.33 add rax, 9 + 1 1 0.33 cmp rsi, rax + 1 1 1.00 je .LBB5_4 + 1 0 0.25 xor edi, edi + 1 1 0.33 mov rdx, rsi + 1 1 0.33 mov rax, rdi + 1 1 1.00 U ret + + +Resources: +[0] - SBDivider +[1] - SBFPDivider +[2] - SBPort0 +[3] - SBPort1 +[4] - SBPort4 +[5] - SBPort5 +[6.0] - SBPort23 +[6.1] - SBPort23 + + +Resource pressure per iteration: +[0] [1] [2] [3] [4] [5] [6.0] [6.1] + - - 6.32 6.33 - 6.35 - - + +Resource pressure by instruction: +[0] [1] [2] [3] [4] [5] [6.0] [6.1] Instructions: + - - 0.64 0.35 - 0.01 - - test dil, 3 + - - - - - 1.00 - - jne .LBB5_3 + - - 0.34 0.65 - 0.01 - - movabs rax, 9223372036854775804 + - - 0.35 0.65 - - - - and rax, rsi + - - 0.33 0.34 - 0.33 - - cmp rax, 9 + - - - - - 1.00 - - jb .LBB5_3 + - - 0.35 - - 0.65 - - add rax, -9 + - - 0.97 0.01 - 0.02 - - movabs rcx, -6148914691236517205 + - - 1.00 1.00 - - - - mul rcx + - - 0.99 - - 0.01 - - shr rdx + - - 0.33 0.67 - - - - lea rax, [rdx + 2*rdx] + - - 0.34 0.66 - - - - or rax, 3 + - - 0.33 0.66 - 0.01 - - add rax, 9 + - - 0.01 0.99 - - - - cmp rsi, rax + - - - - - 1.00 - - je .LBB5_4 + - - - - - - - - xor edi, edi + - - 0.32 0.01 - 0.67 - - mov rdx, rsi + - - 0.02 0.34 - 0.64 - - mov rax, rdi + - - - - - 1.00 - - ret |