diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index ed314a0497f..5f1ffecc6dd 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -3552,6 +3552,8 @@ glsl_to_tgsi_visitor::copy_propagate(void) /* If this is a copy, add it to the ACP. */ if (inst->op == TGSI_OPCODE_MOV && inst->dst.file == PROGRAM_TEMPORARY && + !(inst->dst.file == inst->src[0].file && + inst->dst.index == inst->src[0].index) && !inst->dst.reladdr && !inst->saturate && !inst->src[0].reladdr && |