brkho/mesa - mesa - Brian's Gitea

Grafico dei commit

Autore	SHA1	Messaggio	Data
Brian	b67d93111d	minor status updates	18 anni fa
Brian	22d9132081	disable printing shader program debug info	18 anni fa
Brian	d619cceea4	merge of glsl-compiler-1 branch	18 anni fa
Michel Dänzer	76f3b66e04	i915tex: Make sure renderbuffers don't get deleted when flipping them. Since the recent renderbuffer refcounting fixes it's no longer sufficient to just remove the old renderbuffer from the framebuffer and then add the new one because the former may decrease the reference count to 0 and delete the old renderbuffer.	18 anni fa
Brian	e71c34aaa1	disable free() until other issues can be fixed...	18 anni fa
Brian	b9fbedd601	fix mem leak, add comments	18 anni fa
Ben Skeggs	8051c95a7e	nouveau: match drm version bump	18 anni fa
Brian	42aaa548a1	Fix some renderbuffer reference counting issues. Also fixes a mem leak.	18 anni fa
Brian	6fda763989	destroy window on exit	18 anni fa
Xiang, Haihao	a1ea7812b2	i965: The given urb layout(maximal size of urb entries and the values for nr of entries) should meet the requirement.	18 anni fa
Xiang, Haihao	bb59d81d2d	Color3iv: set the alpha value to 1.0	18 anni fa
Nicolai Haehnle	8a4546b561	r300: Whitespace cleanup in r300_texmem.c	18 anni fa
Nicolai Haehnle	9db583e7e4	r300: Whitespace cleanup in r300_texstate.c	18 anni fa
Nicolai Haehnle	7143c61283	r300: Fix regression: unnecessary node indirection The texture_rectangle fix introduced a bug where every texture instruction caused a new indirection.	18 anni fa
Brian	bb0393a0cd	fix mem leak	18 anni fa
Brian	9fe342d1e6	disable free(var->aux) -- can lead to segfault	18 anni fa
Brian	cfdd07d7d3	fix mem leak	18 anni fa
Brian	1968444bed	fix some mem leaks	18 anni fa
Brian	935f93f966	Free shader-related context state: _mesa_free_shader_state()	18 anni fa
Brian	3493e867e9	free prog->Attributes in _mesa_delete_program()	18 anni fa
Brian	49134e8e53	fix mistake in _slang_free_ir()	18 anni fa
Dave Airlie	74ceaf545f	nouveau: implement nv20Clear and nv20Scissor Still crashes out on scissor regs	18 anni fa
Nicolai Haehnle	f27991c916	r300: Fix texture coordinate calculation for rectangle textures R300 hardware takes texcoords in the range 0..1 even for rectangle textures. Previously, the necessary texcoord conversion was applied to the texture coordinate during vertex processing in a render stage. This is obviously wrong when fragment programs are used, which can calculate arbitrary coordinates for TEX instructions. Therefore, we now inject an appropriate MUL instruction before a TEX that reference a rectangle texture.	18 anni fa
Nicolai Haehnle	0c3ae2ea7f	r300: No assertion when accessing incomplete texture images. There used to be an assertion when a fragment program accesses an incomplete texture image. Work around this assertion. Note: I am unsure whether this workaround produces the desired result (0,0,0,1) on all hardware.	18 anni fa
Brian	0e71d08e8d	Properly free the slang_ir_node->Store data (use ref counting).	18 anni fa
Brian	b50b036ffb	When computing render_inputs_bitset, omit primary color if we have a fragment program and it doesn't need FRAG_ATTRIB_COL0. Silences valgrind warnings.	18 anni fa
Brian	dc3015f157	move some code into new slang_ir.c file	18 anni fa
Brian	b2bc563142	IR utility functions	18 anni fa
Nicolai Haehnle	d4dd5a95a8	r300: Fix: KIL instruction don't require textures When no textures were enabled, a KIL instruction triggered an assertion in r300_setup_rs_unit.	18 anni fa
Nicolai Haehnle	8f90822b72	swrast: Fix crash when sampling from a non-existing texture object	18 anni fa
Ben Skeggs	ea3d11a3d8	nouveau: some swtcl fixes	18 anni fa
Brian	8e1c3bd0b4	Implement alpha buffer copy for SwapBuffers(). Nicolai writes: When the pixmap pixel format has no alpha channel, the x11 driver (software rendering) adds a wrapped alpha channel on request. During SwapBuffers, this alpha channel is not copied from back to front, which means that the front buffer doesn't really contain the contents that the back buffer previously contained. A subsequent glReadPixels from the front buffer will return an incorrect result. The following patch attempts to fix this.	18 anni fa
Brian	8f9db0f81c	document internal compiler options	18 anni fa
Brian	d1934c2065	Fix issues related to the 'continue' statement. IR_LOOP now has two children: the body code, and the tail code. Tail code is the "i++" part of a for-loop, or the expression at the end of a "do {} while(expr);" loop. "continue" translates into: "execute tail code; CONT;" Also, the test for infinite do/while loops was incorrect.	18 anni fa
Brian	81767eead9	consolidate some code	18 anni fa
Brian	63556fa994	Add the ability to generate programs that doesn't use condition codes. ctx->Shader.EmitCondCodes determines if we use condition codes. If not, IF statement uses first operand's X component as the condition. Added OPCODE_BRK0, OPCODE_BRK1, OPCODE_CONT0, OPCODE_CONT1 to handle the common cases of conditional break/continue.	18 anni fa
Brian	bf020d8d7f	minor tweaks	18 anni fa
Brian	2bdac09d16	updated comment	18 anni fa
Nicolai Haehnle	654a308439	r300: Whitespace cleanup (remove trailing spaces)	18 anni fa
Brian	fe20a619cf	updated comment	18 anni fa
Brian	e6aeb24b23	Overhaul emit_compare() function. Previously, comparing vec2, vec3, vec4 was broken. Added IR_EQUAL, IR_NOTEQUAL nodes/operators to compute boolean equality/inequality vs. IR_SEQUAL/IR_SNEQUAL which work component-wise. Use IR_EQUAL/IR_NOTEQUAL for the == and != operators. To compute vec4 equality, use SNE, DP4, SEQ instruction sequence.	18 anni fa
Brian	0aad9e2627	First pass at implementing structure compares. Need to improve this. There may be holes in a structure so we can't just blindly compare the full 4-float registers.	18 anni fa
Brian	12229f119d	use _mesa_copy_instructions()	18 anni fa
Brian	1bf81e3c5d	In _mesa_add_unnamed_constant() and _mesa_lookup_parameter_constant() allow swizzleOut==NULL. There are times when we don't want to allow swizzling when searching for or adding vector constants. Passing NULL for swizzleOut disables swizzling. This fixes a constant/swizzle bug in link_uniform_vars().	18 anni fa
Brian	1936b25ebd	print conditional writemask, if enabled	18 anni fa
Brian	002762b13a	use _mesa_alloc_instructions()	18 anni fa
Brian	1240eb2683	use _mesa_copy_instructions()	18 anni fa
Alan Hourihane	985a2eff82	Ensure we have a valid ReadBuffer for CopyTexSubImage, and if not bail accordingly. Previously we'd only do this test on compressed textures.	18 anni fa
Xiang, Haihao	01b7f2ab2e	fix for bug#10339 StateFlags has been updated in _mesa_add_state_reference	18 anni fa
Brian	629ec2b06b	added SWIZZLE_XYZW	18 anni fa

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