Mesa (master): llvmpipe: use aligned loads/stores for plane values
Keith Whitwell
keithw at kemper.freedesktop.org
Fri Oct 15 12:55:37 UTC 2010
Module: Mesa
Branch: master
Commit: 392b0954c265fdd66b2de99ab677d2e662935682
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=392b0954c265fdd66b2de99ab677d2e662935682
Author: Keith Whitwell <keithw at vmware.com>
Date: Fri Oct 15 13:52:00 2010 +0100
llvmpipe: use aligned loads/stores for plane values
---
src/gallium/drivers/llvmpipe/lp_rast_tri.c | 12 ++++++------
src/gallium/drivers/llvmpipe/lp_setup_tri.c | 6 +++---
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/src/gallium/drivers/llvmpipe/lp_rast_tri.c b/src/gallium/drivers/llvmpipe/lp_rast_tri.c
index 659eb1c..042c315 100644
--- a/src/gallium/drivers/llvmpipe/lp_rast_tri.c
+++ b/src/gallium/drivers/llvmpipe/lp_rast_tri.c
@@ -261,9 +261,9 @@ lp_rast_triangle_3_16(struct lp_rasterizer_task *task,
struct { unsigned mask:16; unsigned i:8; unsigned j:8; } out[16];
unsigned nr = 0;
- __m128i p0 = _mm_loadu_si128((__m128i *)&plane[0]); /* c, dcdx, dcdy, eo */
- __m128i p1 = _mm_loadu_si128((__m128i *)&plane[1]); /* c, dcdx, dcdy, eo */
- __m128i p2 = _mm_loadu_si128((__m128i *)&plane[2]); /* c, dcdx, dcdy, eo */
+ __m128i p0 = _mm_load_si128((__m128i *)&plane[0]); /* c, dcdx, dcdy, eo */
+ __m128i p1 = _mm_load_si128((__m128i *)&plane[1]); /* c, dcdx, dcdy, eo */
+ __m128i p2 = _mm_load_si128((__m128i *)&plane[2]); /* c, dcdx, dcdy, eo */
__m128i zero = _mm_setzero_si128();
__m128i c;
@@ -367,9 +367,9 @@ lp_rast_triangle_3_4(struct lp_rasterizer_task *task,
int x = (arg.triangle.plane_mask & 0xff) + task->x;
int y = (arg.triangle.plane_mask >> 8) + task->y;
- __m128i p0 = _mm_loadu_si128((__m128i *)&plane[0]); /* c, dcdx, dcdy, eo */
- __m128i p1 = _mm_loadu_si128((__m128i *)&plane[1]); /* c, dcdx, dcdy, eo */
- __m128i p2 = _mm_loadu_si128((__m128i *)&plane[2]); /* c, dcdx, dcdy, eo */
+ __m128i p0 = _mm_load_si128((__m128i *)&plane[0]); /* c, dcdx, dcdy, eo */
+ __m128i p1 = _mm_load_si128((__m128i *)&plane[1]); /* c, dcdx, dcdy, eo */
+ __m128i p2 = _mm_load_si128((__m128i *)&plane[2]); /* c, dcdx, dcdy, eo */
__m128i zero = _mm_setzero_si128();
__m128i c;
diff --git a/src/gallium/drivers/llvmpipe/lp_setup_tri.c b/src/gallium/drivers/llvmpipe/lp_setup_tri.c
index 49ded9e..c6cb9af 100644
--- a/src/gallium/drivers/llvmpipe/lp_setup_tri.c
+++ b/src/gallium/drivers/llvmpipe/lp_setup_tri.c
@@ -382,9 +382,9 @@ do_triangle_ccw(struct lp_setup_context *setup,
transpose4_epi32(&c, &dcdx, &dcdy, &eo,
&p0, &p1, &p2, &unused);
- _mm_storeu_si128((__m128i *)&plane[0], p0);
- _mm_storeu_si128((__m128i *)&plane[1], p1);
- _mm_storeu_si128((__m128i *)&plane[2], p2);
+ _mm_store_si128((__m128i *)&plane[0], p0);
+ _mm_store_si128((__m128i *)&plane[1], p1);
+ _mm_store_si128((__m128i *)&plane[2], p2);
}
#else
{
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