[Mesa-dev] [PATCH 1/4] i965: Don't print line numbers with INTEL_DEBUG=optimizer.
Matt Turner
mattst88 at gmail.com
Mon Sep 28 15:26:38 PDT 2015
The thing you want to do with the output files is diff them, which is
made more difficult by line numbers changing.
---
src/mesa/drivers/dri/i965/brw_shader.cpp | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_shader.cpp b/src/mesa/drivers/dri/i965/brw_shader.cpp
index 785cb27..15e340d 100644
--- a/src/mesa/drivers/dri/i965/brw_shader.cpp
+++ b/src/mesa/drivers/dri/i965/brw_shader.cpp
@@ -1331,13 +1331,15 @@ backend_shader::dump_instructions(const char *name)
if (cfg) {
int ip = 0;
foreach_block_and_inst(block, backend_instruction, inst, cfg) {
- fprintf(file, "%4d: ", ip++);
+ if (!unlikely(INTEL_DEBUG & DEBUG_OPTIMIZER))
+ fprintf(file, "%4d: ", ip++);
dump_instruction(inst, file);
}
} else {
int ip = 0;
foreach_in_list(backend_instruction, inst, &instructions) {
- fprintf(file, "%4d: ", ip++);
+ if (!unlikely(INTEL_DEBUG & DEBUG_OPTIMIZER))
+ fprintf(file, "%4d: ", ip++);
dump_instruction(inst, file);
}
}
--
2.4.9
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