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authorBrian Paul <brianp@vmware.com>2009-12-14 15:27:35 -0700
committerBrian Paul <brianp@vmware.com>2009-12-14 15:27:35 -0700
commit55879440d703bf9f5a4040d04a2f2cd024fa07c2 (patch)
tree77dbb3c6fe8c627c93aa3f8647ed2befe6a7049e
parent6e2a93739e2bbd857c62e1c3959a9032d591717a (diff)
llvmpipe: fix broken TGSI_OPCODE_FRC codegen
-rw-r--r--src/gallium/drivers/llvmpipe/lp_bld_tgsi_soa.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_bld_tgsi_soa.c b/src/gallium/drivers/llvmpipe/lp_bld_tgsi_soa.c
index adc81569ed..83ac25bb20 100644
--- a/src/gallium/drivers/llvmpipe/lp_bld_tgsi_soa.c
+++ b/src/gallium/drivers/llvmpipe/lp_bld_tgsi_soa.c
@@ -777,7 +777,7 @@ emit_instruction(
FOR_EACH_DST0_ENABLED_CHANNEL( inst, chan_index ) {
src0 = emit_fetch( bld, inst, 0, chan_index );
tmp0 = lp_build_floor(&bld->base, src0);
- tmp0 = lp_build_sub(&bld->base, tmp0, src0);
+ tmp0 = lp_build_sub(&bld->base, src0, tmp0);
dst0[chan_index] = tmp0;
}
break;