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| author | Rhys Perry <pendingchaos02@gmail.com> | 2021-02-03 13:40:54 +0000 |
|---|---|---|
| committer | Rhys Perry <pendingchaos02@gmail.com> | 2021-03-11 16:31:19 +0000 |
| commit | a0243f5c4722959ae94f46f7e086bf466534f7c7 (patch) | |
| tree | 08ec3dd07bd709c6bbb94825fc3dc7af993c4fa3 /src/amd/compiler/aco_print_ir.cpp | |
| parent | 5d6a1095bfe1774d0b81819a75b8b7e672f9b1f7 (diff) | |
| download | mesa-a0243f5c4722959ae94f46f7e086bf466534f7c7.tar.gz | |
aco: add ACO_DEBUG=perfinfo
This prints the program with each instruction's contribution to it's
latency and various factors for the calculation of the Inverse Throughput
statistic.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8994>
Diffstat (limited to 'src/amd/compiler/aco_print_ir.cpp')
| -rw-r--r-- | src/amd/compiler/aco_print_ir.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/amd/compiler/aco_print_ir.cpp b/src/amd/compiler/aco_print_ir.cpp index 9da3eb610c6..3fc70540d46 100644 --- a/src/amd/compiler/aco_print_ir.cpp +++ b/src/amd/compiler/aco_print_ir.cpp @@ -875,6 +875,9 @@ void aco_print_block(const Block* block, FILE *output, unsigned flags) fprintf(output, "*/\n"); for (auto const& instr : block->instructions) { fprintf(output, "\t"); + if (flags & print_perf_info) + fprintf(output, "(%3u clk) ", instr->pass_flags); + aco_print_instr(instr.get(), output, flags); fprintf(output, "\n"); } |