Mesa (master): i965: Add support for ir_binop_mod using do_mod_to_fract.
Eric Anholt
anholt at kemper.freedesktop.org
Fri Aug 27 21:01:17 UTC 2010
Module: Mesa
Branch: master
Commit: 31c9f468f35637ce3b82e59a43c49c949d59ee9e
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=31c9f468f35637ce3b82e59a43c49c949d59ee9e
Author: Eric Anholt <eric at anholt.net>
Date: Fri Aug 27 13:24:41 2010 -0700
i965: Add support for ir_binop_mod using do_mod_to_fract.
Fixes glsl-fs-mod.
---
src/mesa/drivers/dri/i965/brw_fs.cpp | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index d836986..bb6c456 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -131,6 +131,7 @@ brw_link_shader(GLcontext *ctx, struct gl_shader_program *prog)
clone_ir_list(mem_ctx, shader->ir, shader->base.ir);
do_mat_op_to_vec(shader->ir);
+ do_mod_to_fract(shader->ir);
do_div_to_mul_rcp(shader->ir);
do_sub_to_add_neg(shader->ir);
do_explog_to_explog2(shader->ir);
@@ -1482,6 +1483,9 @@ fs_visitor::generate_code()
case BRW_OPCODE_MUL:
brw_MUL(p, dst, src[0], src[1]);
break;
+ case BRW_OPCODE_FRC:
+ brw_FRC(p, dst, src[0]);
+ break;
case BRW_OPCODE_AND:
brw_AND(p, dst, src[0], src[1]);
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