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raw | patch | inline | side by side (parent: 1d04432)
vc4: Fix the no-copy-propagating-from-TLB_COLOR_READ check.
authorEric Anholt <eric@anholt.net>
Fri, 9 Jan 2015 15:22:50 +0000 (07:22 -0800)
committerEric Anholt <eric@anholt.net>
Sat, 10 Jan 2015 00:54:12 +0000 (13:54 +1300)
Our MOV's dst obviously won't be the TLB_COLOR_READ's def, because we're
ssa.

src/gallium/drivers/vc4/vc4_opt_copy_propagation.c patch | blob | history

diff --git a/src/gallium/drivers/vc4/vc4_opt_copy_propagation.c b/src/gallium/drivers/vc4/vc4_opt_copy_propagation.c
index 9cf1352514c84e259a10ce378df7d2ac307fd3d6..5ead3787ac5bd592ebe8d9313c604c388c065d86 100644 (file)
--- a/src/gallium/drivers/vc4/vc4_opt_copy_propagation.c
+++ b/src/gallium/drivers/vc4/vc4_opt_copy_propagation.c
@@ -89,7 +89,7 @@ qir_opt_copy_propagation(struct vc4_compile *c)
                     inst->dst.file == QFILE_TEMP &&
                     (inst->src[0].file != QFILE_TEMP ||
                      (defs[inst->src[0].index]->op != QOP_TEX_RESULT &&
-                      defs[inst->dst.index]->op != QOP_TLB_COLOR_READ))) {
+                      defs[inst->src[0].index]->op != QOP_TLB_COLOR_READ))) {
                         movs[inst->dst.index] = inst->src[0];
                 }
         }