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llvmpipe: replace INT_MIN/2 with INT_MIN 

Since changing the in/out test we can just use INT_MIN to be sure the
comparison against the step values always passes.
This commit is contained in:
Brian Paul 2009-12-17 09:00:58 -07:00
parent b9d33db0a4
commit 808170a0ff
2 changed files with 2 additions and 2 deletions
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2
src/gallium/drivers/llvmpipe/lp_rast.c
View File

@ -281,7 +281,7 @@ void lp_rast_shade_tile( struct lp_rasterizer *rast,
const union lp_rast_cmd_arg arg )
{
/* Set c1,c2,c3 to large values so the in/out test always passes */
const int32_t c1 = INT_MIN/2, c2 = INT_MIN/2, c3 = INT_MIN/2;
const int32_t c1 = INT_MIN, c2 = INT_MIN, c3 = INT_MIN;
const struct lp_rast_shader_inputs *inputs = arg.shade_tile;
const unsigned tile_x = rast->tasks[thread_index].x;
const unsigned tile_y = rast->tasks[thread_index].y;

2
src/gallium/drivers/llvmpipe/lp_rast_tri.c
View File

@ -90,7 +90,7 @@ block_full_4( struct lp_rasterizer_task *rast_task,
int x, int y )
{
/* Set c1,c2,c3 to large values so the in/out test always passes */
const int32_t c1 = INT_MIN/2, c2 = INT_MIN/2, c3 = INT_MIN/2;
const int32_t c1 = INT_MIN, c2 = INT_MIN, c3 = INT_MIN;
lp_rast_shade_quads(rast_task->rast,
rast_task->thread_index,
&tri->inputs,