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authormarha <marha@users.sourceforge.net>2013-07-16 08:53:23 +0200
committermarha <marha@users.sourceforge.net>2013-07-16 08:53:23 +0200
commit06f4de23ace4de1fd628c37891214f0a4ecb77db (patch)
tree38ba52b20ef6060eab6e9b91e2c022e7a953e06b /mesalib/src/gallium/auxiliary/util
parentffce4319c2fb6f4f663cc5a9660e1d5837fcde87 (diff)
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libxcb xcb-proto mesa xkbcomp git update 16 Jul 2013
libxcb commit 45619dc71e9411a526d7c69595cf615b1b1206cf libxcb/xcb-proto commit 56a82005ac388fcb7a4d1c82e07c7e72eaf69a32 xkbcomp commit 1cd5c50c54b06de2238d6d7675d0a3c65a21414d mesa commit e4fdf1b008ce29c5b5a52985c586b61f35d31e4c
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util')
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_blit.c28
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_format_tests.c5
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_pstipple.c10
3 files changed, 24 insertions, 19 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_blit.c b/mesalib/src/gallium/auxiliary/util/u_blit.c
index 07418be45..8cc080cc9 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blit.c
+++ b/mesalib/src/gallium/auxiliary/util/u_blit.c
@@ -596,10 +596,10 @@ util_blit_pixels(struct blit_state *ctx,
t1 = 1.0f;
}
else {
- s0 = 0;
- s1 = srcW;
- t0 = 0;
- t1 = srcH;
+ s0 = 0.0f;
+ s1 = (float) srcW;
+ t0 = 0.0f;
+ t1 = (float) srcH;
}
u_sampler_view_default_template(&sv_templ, tex, tex->format);
@@ -630,10 +630,10 @@ util_blit_pixels(struct blit_state *ctx,
return;
}
- s0 = srcX0;
- s1 = srcX1;
- t0 = srcY0;
- t1 = srcY1;
+ s0 = (float) srcX0;
+ s1 = (float) srcX1;
+ t0 = (float) srcY0;
+ t1 = (float) srcY1;
normalized = sampler_view->texture->target != PIPE_TEXTURE_RECT;
if(normalized)
{
@@ -685,8 +685,8 @@ util_blit_pixels(struct blit_state *ctx,
ctx->sampler.normalized_coords = normalized;
ctx->sampler.min_img_filter = filter;
ctx->sampler.mag_img_filter = filter;
- ctx->sampler.min_lod = src_level;
- ctx->sampler.max_lod = src_level;
+ ctx->sampler.min_lod = (float) src_level;
+ ctx->sampler.max_lod = (float) src_level;
/* Depth stencil state, fragment shader and sampler setup depending on what
* we blit.
@@ -839,10 +839,10 @@ util_blit_pixels_tex(struct blit_state *ctx,
assert(tex->width0 != 0);
assert(tex->height0 != 0);
- s0 = srcX0;
- s1 = srcX1;
- t0 = srcY0;
- t1 = srcY1;
+ s0 = (float) srcX0;
+ s1 = (float) srcX1;
+ t0 = (float) srcY0;
+ t1 = (float) srcY1;
if(normalized)
{
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_tests.c b/mesalib/src/gallium/auxiliary/util/u_format_tests.c
index 26e7acb62..64224cd2e 100644
--- a/mesalib/src/gallium/auxiliary/util/u_format_tests.c
+++ b/mesalib/src/gallium/auxiliary/util/u_format_tests.c
@@ -883,8 +883,13 @@ util_format_test_cases[] =
/* Minimum positive normal */
{PIPE_FORMAT_R16_FLOAT, PACKED_1x16(0xffff), PACKED_1x16(0x0400), UNPACKED_1x1( 6.10352E-5, 0.0, 0.0, 1.0)},
+ /* XXX: Now that we disable denormals this test cases fails, except on
+ * IvyBridge processors which have intrinsics dedicated to half-float
+ * packing/unpacking. */
+#if 0
/* Max denormal */
{PIPE_FORMAT_R16_FLOAT, PACKED_1x16(0xffff), PACKED_1x16(0x03FF), UNPACKED_1x1( 6.09756E-5, 0.0, 0.0, 1.0)},
+#endif
/* Minimum positive denormal */
{PIPE_FORMAT_R16_FLOAT, PACKED_1x16(0xffff), PACKED_1x16(0x0001), UNPACKED_1x1( 5.96046E-8, 0.0, 0.0, 1.0)},
diff --git a/mesalib/src/gallium/auxiliary/util/u_pstipple.c b/mesalib/src/gallium/auxiliary/util/u_pstipple.c
index 68804ae98..640305f9e 100644
--- a/mesalib/src/gallium/auxiliary/util/u_pstipple.c
+++ b/mesalib/src/gallium/auxiliary/util/u_pstipple.c
@@ -75,7 +75,7 @@ util_pstipple_update_stipple_texture(struct pipe_context *pipe,
/*
* Load alpha texture.
* Note: 0 means keep the fragment, 255 means kill it.
- * We'll negate the texel value and use KILP which kills if value
+ * We'll negate the texel value and use KILL_IF which kills if value
* is negative.
*/
for (i = 0; i < 32; i++) {
@@ -252,7 +252,7 @@ free_bit(uint bitfield)
* declare new registers
* MUL texTemp, INPUT[wincoord], 1/32;
* TEX texTemp, texTemp, sampler;
- * KIL -texTemp; # if -texTemp < 0, KILL fragment
+ * KILL_IF -texTemp; # if -texTemp < 0, kill fragment
* [...original code...]
*/
static void
@@ -340,7 +340,7 @@ pstip_transform_inst(struct tgsi_transform_context *ctx,
/*
- * Insert new MUL/TEX/KILP instructions at start of program
+ * Insert new MUL/TEX/KILL_IF instructions at start of program
* Take gl_FragCoord, divide by 32 (stipple size), sample the
* texture and kill fragment if needed.
*
@@ -379,9 +379,9 @@ pstip_transform_inst(struct tgsi_transform_context *ctx,
newInst.Src[1].Register.Index = pctx->freeSampler;
ctx->emit_instruction(ctx, &newInst);
- /* KIL -texTemp; # if -texTemp < 0, KILL fragment */
+ /* KILL_IF -texTemp; # if -texTemp < 0, kill fragment */
newInst = tgsi_default_full_instruction();
- newInst.Instruction.Opcode = TGSI_OPCODE_KIL;
+ newInst.Instruction.Opcode = TGSI_OPCODE_KILL_IF;
newInst.Instruction.NumDstRegs = 0;
newInst.Instruction.NumSrcRegs = 1;
newInst.Src[0].Register.File = TGSI_FILE_TEMPORARY;