From: Brian Paul <brianp@vmware.com>
Date: Thu, 17 Dec 2009 16:00:58 +0000 (-0700)
Subject: llvmpipe: replace INT_MIN/2 with INT_MIN
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=808170a0ff6c3a51a1b69a54ed8045b2e0f7d0d1;p=mesa.git

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.
---

diff --git a/src/gallium/drivers/llvmpipe/lp_rast.c b/src/gallium/drivers/llvmpipe/lp_rast.c
index 015865a6d6f..24393c8e891 100644
--- a/src/gallium/drivers/llvmpipe/lp_rast.c
+++ b/src/gallium/drivers/llvmpipe/lp_rast.c
@@ -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;
diff --git a/src/gallium/drivers/llvmpipe/lp_rast_tri.c b/src/gallium/drivers/llvmpipe/lp_rast_tri.c
index d6e8d6d5ab5..bc7397f50c5 100644
--- a/src/gallium/drivers/llvmpipe/lp_rast_tri.c
+++ b/src/gallium/drivers/llvmpipe/lp_rast_tri.c
@@ -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,