diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-06-12 12:09:34 -0400 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2009-06-12 12:09:34 -0400 |
| commit | 1036ef2bf468611d37b5df06fc4424f2002e3837 (patch) | |
| tree | f0859a6d903c2570a0a00c918da88139f8f7d065 /src/mesa/drivers/dri/i965/brw_wm_pass2.c | |
| parent | 917f8bc1a85e61311cef6478127b387df70fba14 (diff) | |
| parent | 1cd0afffc9edbcac690f8ab436aecfced26b0aba (diff) | |
Merge master and fix conflicts
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_wm_pass2.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_pass2.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_pass2.c b/src/mesa/drivers/dri/i965/brw_wm_pass2.c index 780edbc42e..6faea018fb 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_pass2.c +++ b/src/mesa/drivers/dri/i965/brw_wm_pass2.c @@ -69,8 +69,6 @@ static void prealloc_reg(struct brw_wm_compile *c, */ static void init_registers( struct brw_wm_compile *c ) { - struct brw_context *brw = c->func.brw; - GLuint inputs = (brw->vs.prog_data->outputs_written & DO_SETUP_BITS); GLuint nr_interp_regs = 0; GLuint i = 0; GLuint j; @@ -85,16 +83,19 @@ static void init_registers( struct brw_wm_compile *c ) prealloc_reg(c, &c->creg[j], i++); for (j = 0; j < FRAG_ATTRIB_MAX; j++) { - if (inputs & (1<<j)) { - /* index for vs output and ps input are not the same - in shader varying */ - GLuint index; - if (j > FRAG_ATTRIB_VAR0) - index = j - (VERT_RESULT_VAR0 - FRAG_ATTRIB_VAR0); + if (c->key.vp_outputs_written & (1<<j)) { + int fp_index; + + if (j >= VERT_RESULT_VAR0) + fp_index = j - (VERT_RESULT_VAR0 - FRAG_ATTRIB_VAR0); + else if (j <= VERT_RESULT_TEX7) + fp_index = j; else - index = j; + fp_index = -1; + nr_interp_regs++; - prealloc_reg(c, &c->payload.input_interp[index], i++); + if (fp_index >= 0) + prealloc_reg(c, &c->payload.input_interp[fp_index], i++); } } |