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2009-01-12i965: fix broken glBitmap + depth testBrian Paul
When we use the do_blit_bitmap() function, it seems the fragment Z is always 1.0. If depth testing is on, that means that bitmap fragments are often occluded by other rendering. So, the bitmap doesn't appear even if rasterpos.Z==0. The fix is to use the intel_texture_bitmap() path when depth testing is on. Also, fix the incorrect Z coordinate. It needs to be an NDC value in [-1,1].
2009-01-12i965: fix broken ARB fp fog optionsBrian Paul
Just call _mesa_append_fog_code() if the fragment program's FogOption is not GL_NONE. This allows us to remove some unnecessary i965 fog code. Note, the arbfplight.c demo can be used to test this (see DO_FRAGMENT_FOG).
2009-01-12dri: make dri_display_surface staticKeith Whitwell
2009-01-12dri: pull dri_swapbuffers.c into dri_drawable.cKeith Whitwell
2009-01-12autoconf: Only _GNU_SOURCE feature test macro needed on gnu systemsDan Nicholson
According to feature_test_macros(7), _GNU_SOURCE encompasses all the other feature macros we were setting, so we can just dispose of them.
2009-01-12mesa: match against *-gnu* instead of *-gnu in configure.acJulien Cristau
Fixes build on arm-linux-gnueabi
2009-01-12windows: updated VC8 project filesThomas Henn
2009-01-12glsl: better fix for for-loop scope issue (commit ↵Brian Paul
6333005f7aea3e5d1d86a5c47b3fa2a1ed2f3ff0)
2009-01-12windows: added new sources for 7.3 (may be more, needs testing)Brian Paul
2009-01-12mesa: add osmesa.pc.in to tarball listBrian Paul
2009-01-12gallivm: Make sure the bitcode buffer is followed by a 0 byte.Michel Dänzer
May fail to parse otherwise.
2009-01-12dri: rename dri1 directoryKeith Whitwell
2009-01-12dri: sketch of new device-independent glx/dri state trackerKeith Whitwell
2009-01-12gallivm: Print error message from ParseBitcodeFile() in case it fails.Michel Dänzer
2009-01-12gallivm: Explicitly specify the LLVM components we need.Michel Dänzer
2009-01-12gallivm: Adapt to header file move in LLVM 2.4.Michel Dänzer
2009-01-12nv50: make rtt work againBen Skeggs
2009-01-12nv50: fix handling of depth texturesBen Skeggs
2009-01-12nv50: another typo..Ben Skeggs
2009-01-12nouveau: fix warningBen Skeggs
2009-01-12nv50: fix assertion failureBen Skeggs
2009-01-12nv50: remove previous hack to manage tiled surfacesBen Skeggs
2009-01-12nv50: fix a typo and a thinkoBen Skeggs
2009-01-12nv50: enable npot texturesBen Skeggs
2009-01-12nv50: disable shader debugBen Skeggs
2009-01-12nv50: any cpu access to a texture is done on its backing imagesBen Skeggs
Still a little dodgy: - RTT will hit an assertion (hopefully!) and fail - 3D textures with depth >= 32 will cause bad things to happen
2009-01-12nv50: create buffers for each image that makes up a textureBen Skeggs
2009-01-12nouveau: return buffer map to something sane.Ben Skeggs
Sorry, but no, we're not doing this.. Correctness always takes precedence over speed. Implement this higher up where you know it's safe to do so, and doesn't break other things in the process.
2009-01-12nouveau: use usage, not uninitialised flags value...Ben Skeggs
2009-01-11Build fixes for gcc 2.95Matthieu Herrb
2009-01-11Big endian fixes.Matthieu Herrb
2009-01-11build fix on big endian OpenBSD architectures.Matthieu Herrb
2009-01-11replace nearbyint() by rint() for now.Matthieu Herrb
2009-01-11Fix build with GCC 2.95.Owain G. Ainsworth
2009-01-11__builtin_expect is a gcc 3.x feature. define it out for gcc 2.95.Matthieu Herrb
Patch suggested by miod@. Thanks.
2009-01-11cell: optimize unpack_colors() function, saving 12 cyclesBrian Paul
2009-01-11cell: move color unpacking code into separate functionBrian Paul
2009-01-11cell: re-order the z/stencil fetch/extract/convert instructions for better perfBrian Paul
The new instruction order is 10 cycles faster.
2009-01-11cell: datatype clean-ups in SPE rtasmBrian Paul
2009-01-11cell: simplify the 'optional register' codeBrian Paul
2009-01-11cell: asst datatype clean-upsBrian Paul
2009-01-11cell: move depth/stencil code into separate functionBrian Paul
2009-01-11cell: clean-up, re-indent, commentsBrian Paul
2009-01-11Merge commit 'origin/gallium-0.2' into gallium-xlib-reworkKeith Whitwell
2009-01-10mesa: require libdrm 2.4.3 in configure.acBrian
2009-01-10cell: use tgsi_dump_instruction() instead of spe_comment()Brian Paul
2009-01-10gallium: use tgsi_dump_instruction() instead of ppc_comment()Brian Paul
2009-01-10gallium: remove unused struct typeBrian Paul
2009-01-10gallium: fix register clobber bug in TGSI->PPC codegenBrian Paul
When negating a src vector that's stored in a altivec register, need to put negated value into a new register so we don't upset the original value. This solves the dark colors in the mandelbrot GLSL demo. Also, use new predicate functions to check if a TGSI temp is stored in an altivec register.
2009-01-10gallium: emit comments in TGSI->PPC codegenBrian Paul