diff options
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util')
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_blit.c | 28 | ||||
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_format_tests.c | 5 | ||||
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_pstipple.c | 10 |
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; |