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* glsl: Make ir_reader able to read plain (return) statements.Paul Berry2011-07-081-11/+13
| | | | | | | | | Previously ir_reader was only able to handle return of non-void. This patch is necessary in order to allow optimization passes to be tested in isolation. Reviewed-by: Kenneth Graunke <[email protected]>
* glsl: Remove unused function prototypes.Paul Berry2011-07-081-2/+0
| | | | | No functional change. Remove prototypes for do_mod_to_fract() and do_sub_to_add_neg(), which haven't existed since November 2010.
* gallivm: Fix build with llvm-3.0Gustaw Smolarczyk2011-07-081-9/+7
| | | | | | | | | | LLVM 3.0svn changes pretty rapidly. The change in Target->createMCInstPrinter() signature which inspired commits 40ae214067673edbda79371969d1730b6194d83e and 92e29dc5b0474c073b0f05d60629fc6c3decfca4 has been reverted. Signed-off-by: Gustaw Smolarczyk <[email protected]> Signed-off-by: Brian Paul <[email protected]>
* st/mesa: handle float formats in st_format_datatypeMarek Olšák2011-07-081-2/+14
| | | | | | NOTE: This is a candidate for the 7.11 branch. Reviewed-by: Brian Paul <[email protected]>
* st/mesa: use the first non-VOID channel in st_format_datatypeMarek Olšák2011-07-081-3/+16
| | | | | | | | Otherwise PIPE_FORMAT_X8B8G8R8_UNORM and friends would fail. NOTE: This is a candidate for the 7.10 and 7.11 branches. Reviewed-by: Brian Paul <[email protected]>
* mesa/st: Fix piglit read-front with new drawable invalidation v2Thomas Hellstrom2011-07-081-0/+9
| | | | | | | | | | | | | When the state tracker adds a front buffer, nothing triggers a validate drawable call, since the state tracker manager is never notified. Force a validate drawable call by invalidating the framebuffer's stamp, so that the window system's renderbuffer (if any) is picked up. This fixes bug 38988 https://bugs.freedesktop.org/show_bug.cgi?id=38988 Signed-off-by: Thomas Hellstrom <[email protected]>
* i915g: Make the optimizer more generic.Stéphane Marchesin2011-07-071-27/+58
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* intel: add null src pointer check in intel_region_reference()Brian Paul2011-07-071-1/+2
| | | | | | | | Fixes segfault when running cubemap demo on i945. This happened when intel_region_reference() was called in i915_set_draw_region() with depth_region=NULL. Reviewed-by: Eric Anholt <[email protected]>
* glsl: use casts to silence warningBrian Paul2011-07-071-1/+1
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* scons: Generate libGL.so.1.5 and libGL.so.1 symlinks.José Fonseca2011-07-071-5/+8
| | | | In build/xxx/src/gallium/targets/libgl-xlib/SConscript
* intel: Fix use of freed buffer if glBitmap is called after a swap.Eric Anholt2011-07-071-3/+4
| | | | | | | | Regions looked up from the framebuffer are invalid after intel_prepare_render(). Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=30266 Tested-by: Thomas Jones <[email protected]>
* intel: Remove dead comment about software clears -- it's handled just above.Eric Anholt2011-07-071-1/+0
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* i915: Fix leak of ViewportMatrix data on context destroy.John2011-07-071-0/+2
| | | | Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=30217
* intel: Remove gratuitous context checks in intel_delete_renderbuffer().Eric Anholt2011-07-071-14/+5
| | | | | | | | | Even if we don't have a current context, if we're freeing the rb we should free its region (and BO). The renderbuffer unreference checks appear to be just cargo-cult from the region unreference code. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=30217 Reviewed-by: Chad Versace <[email protected]>
* intel: Remove now trivial intel_renderbuffer_set_{hiz_,}region().Eric Anholt2011-07-073-57/+19
| | | | | | | | | As a result of this cleanup, a bug in intel_process_dri2_buffer_no_separate_stencil() became quite apparent. We were associating the NULL pointer after an unreference with the STENCIL attachment -- clarify the logic and attach the right region. Reviewed-by: Chad Versace <[email protected]>
* intel: Rely on intel_region_reference()'s support of *dst != NULL.Eric Anholt2011-07-074-18/+0
| | | | Reviewed-by: Chad Versace <[email protected]>
* intel: Allow intel_region_reference() with *dst != NULL.Eric Anholt2011-07-071-4/+6
| | | | | | | This should help us avoid leaking regions in region reference code by making the API more predictable. Reviewed-by: Chad Versace <[email protected]>
* intel: Mark MESA_FORMAT_X8_Z24 as always supported.Eric Anholt2011-07-071-1/+1
| | | | | | | | | | This prevents developer surprise at seeing a GL_DEPTH_COMPONENT texture have stencil bits, and avoids the metaops path accidentally copying stencil bits around in glCopyTexImage(GL_DEPTH_COMPONENT) (and being broken because swrast's glReadPixels(GL_UNSIGNED_INT_24_8) is broken). Acked-by: Chad Versace <[email protected]>
* i965: Remove unused structures for command packets.Kenneth Graunke2011-07-071-433/+0
| | | | | | | | | We simply emit these using OUT_BATCH and bitshifting, as it results in better compiled code than packed structures. Since our documentation is public, it's not terribly useful to keep these around for reference. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Convert system instruction pointer to OUT_BATCH style.Kenneth Graunke2011-07-072-14/+5
| | | | | | | | Also rename it from CMD_STATE_INSN_POINTER to CMD_STATE_SIP to match the documentation. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Convert PIPELINE_SELECT to OUT_BATCH style.Kenneth Graunke2011-07-071-10/+4
| | | | | Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Emit 3DSTATE_VF_STATISTICS in OUT_BATCH style.Kenneth Graunke2011-07-072-18/+4
| | | | | | | | This is a little different from most because it's a single DWord; there's no length field. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* i965: Convert 3DSTATE_GLOBAL_DEPTH_OFFSET_CLAMP to OUT_BATCH style.Kenneth Graunke2011-07-072-19/+5
| | | | | Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Eric Anholt <[email protected]>
* mesa: Fix the BindSampler unit limit.Henri Verbeet2011-07-071-1/+1
| | | | | | | | | | | I'm not sure about this one. The current code actually follows the spec, but considering the spec is supposed to be written against GL 3.2 I'd say the spec is broken. I filled out a spec feedback form over a month ago, but either the form is broken, or nobody cares. Signed-off-by: Henri Verbeet <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: Fix a couple of TexEnv unit limits.Henri Verbeet2011-07-071-3/+3
| | | | | | | | NOTE: This is a candidate for the 7.11 branch. Signed-off-by: Henri Verbeet <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: Use the Elements macro for the sampler index assert in ↵Henri Verbeet2011-07-071-1/+1
| | | | | | | | | | | | validate_samplers(). This is probably nicer if the array size ever changes. NOTE: This is a candidate for the 7.11 branch. Signed-off-by: Henri Verbeet <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: Allow sampling from units >= MAX_TEXTURE_UNITS in shaders.Henri Verbeet2011-07-073-4/+4
| | | | | | | | | | | | The total number of units used by a shader is limited to MAX_TEXTURE_UNITS, but the actual indices are only limited by MAX_COMBINED_TEXTURE_IMAGE_UNITS, since they're shared between vertex and fragment shaders. NOTE: This is a candidate for the 7.11 branch. Signed-off-by: Henri Verbeet <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* mesa: Check the texture against all units in unbind_texobj_from_texunits().Henri Verbeet2011-07-071-1/+1
| | | | | | | | NOTE: This is a candidate for the 7.11 branch. Signed-off-by: Henri Verbeet <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* nv50,nvc0: use screen instead of context for flush notifierChristoph Bumiller2011-07-078-30/+26
| | | | | Context may become NULL and we still have to be able to flush pending fences.
* nv50: more formats for nv50_resource_copy_region conversion pathChristoph Bumiller2011-07-071-16/+7
| | | | | | | It's not supposed to do conversion, but st sometimes asks us to. Sometimes conversion is even wrong (e.g. between UNORM and SRGB). This should now include all formats the 2D engine supports.
* i915g: Apply optimization to ADDS/MUL and only if we're not saturating.Stéphane Marchesin2011-07-071-6/+27
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* st/xa: Fix up error reporting. Disable component alpha.Thomas Hellstrom2011-07-071-11/+26
| | | | | | Component alpha is temporarily disabled since it seems a bit buggy. Signed-off-by: Thomas Hellstrom <[email protected]>
* st/xa: Fix render to xa_format_a8, which is backed by a gallium L8 textureThomas Hellstrom2011-07-075-38/+87
| | | | Signed-off-by: Thomas Hellstrom <[email protected]>
* i915g: move code after declarationBrian Paul2011-07-061-1/+2
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* linker: Assign locations for fragment shader outputIan Romanick2011-07-061-33/+75
| | | | | | | | | | | | | | | | | | | | | Fixes an assertion failure in the piglib out-01.frag ARB_explicit_attrib_location test. The locations set via the layout qualifier in fragment shader were not being applied to the shader outputs. As a result all of these variables still had a location of -1 set. This may need some more work for pre-3.0 contexts. The problem is dealing with generic outputs that lack a layout qualifier. There is no way for the application to specify a location (glBindFragDataLocation is not supported) or query the location assigned by the linker (glGetFragDataLocation is not supported). NOTE: This is a candidate for the 7.10 and 7.11 branches. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=38624 Reviewed-by: Eric Anholt <[email protected]> Cc: Kenneth Graunke <[email protected]> Cc: Vinson Lee <[email protected]>
* glsl: Don't choke when printing an anonymous function parameterIan Romanick2011-07-061-0/+10
| | | | | | | NOTE: This is a candidate for the 7.10 and 7.11 branches. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=38584 Reviewed-by: Kenneth Graunke <[email protected]>
* ir_to_mesa: Allocate temporary instructions on the visitor's ralloc contextIan Romanick2011-07-061-16/+12
| | | | | | | | | | | | And don't delete them. Let ralloc clean them up. Deleting the temporary IR leaves dangling references in the prog_instruction. That results in a bad dereference when printing the IR with MESA_GLSL=dump. NOTE: This is a candidate for the 7.10 and 7.11 branches. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=38584 Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* glsl: Track initial mask in constant propagation live setIan Romanick2011-07-061-3/+14
| | | | | | | | | | | | | The set of values initially available (before any kills) must be tracked with each constant in the set. Otherwise the wrong component can be selected after earlier components have been killed. NOTE: This is a candidate for the 7.10 and 7.11 branches. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=37383 Reviewed-by: Eric Anholt <[email protected]> Cc: Kenneth Graunke <[email protected]> Cc: Matthias Bentrup <[email protected]>
* i915g: Fix optimize so that it actually gets used.Stéphane Marchesin2011-07-061-1/+1
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* mesa: fix texstore addressing bugs for depth/stencil formatsBrian Paul2011-07-061-12/+9
| | | | | | | | | | Using GLuint pointers worked when the pixel size was four bytes or the row stride was a multiple of four but was otherwise broken. Fixes failures found with the piglit fbo-stencil test. This helps to fix https://bugs.freedesktop.org/show_bug.cgi?id=38729 NOTE: This is a candidate for the 7.11 branch.
* softpipe: add missing stencil format case in convert_quad_stencil()Brian Paul2011-07-061-0/+1
| | | | | | Part of the fix for https://bugs.freedesktop.org/show_bug.cgi?id=38729 NOTE: This is a candidate for the 7.11 branch
* tgsi: add some debug/print code in exec_tex(), disabledBrian Paul2011-07-061-0/+11
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* softpipe: minor clean-ups in sp_quad_depth_test.cBrian Paul2011-07-061-5/+5
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* i915g: Fix optimization, also make it more generic.Stéphane Marchesin2011-07-061-2/+26
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* mesa: Don't error on glFeedbackBuffer(size = 0, buffer = NULL)Eric Anholt2011-07-061-1/+1
| | | | | | | | | | | The existing error result doesn't appear in the GL 2.1 or 3.2 compatibility specs, and triggers an unexpected GL error in Intel's oglconform when it tries to reset the feedback state after usage so that the "diff the state at error time vs. context init time" code doesn't generate spurious diffs. The unexpected GL error then translates into testcase failure. Brian wants the safety check on buffer = NULL, though, so that people can't as easily set up a broken buffer.
* mesa: Don't skip glGetProgramLocalParam4dvARB if there was already an error.Eric Anholt2011-07-061-64/+53
| | | | | | | Like the previous commit, but fixes ARB_vertex_program/getlocal4d-with-error. v2: Move the success case line into the conditional, use ASSIGN_4V more.
* mesa: Don't skip glGetProgramEnvParam4dvARB if there was already an error.Eric Anholt2011-07-061-66/+46
| | | | | | | | | | Fixes a bug caught by oglconform, and now piglit ARB_vertex_program/getenv4d-with-error. The wrapping of an existing GL function made it so that we couldn't distinguish an error in looking up our arguments from an existing error. Instead, make a helper function to choose the param, and use it from multiple callers. v2: Move the success case line into the conditional, use COPY_4V more.
* glsl: Suppress warning from matching_signature change.Eric Anholt2011-07-061-1/+1
| | | | | gcc isn't smart enough to see that we only look at matched_score after we've initialized it (because match != NULL happens at the same time)
* glsl: Fix make clean for dricore.Eric Anholt2011-07-061-1/+1
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* i965/fs: Fix message register allocation in FB writes.Kenneth Graunke2011-07-061-5/+6
| | | | | | | | | Commit 6750226e6d915742ebf96bae2cfcdd287b85db35 bumped the base MRF to m2 instead of m0, but failed to adjust inst->mlen, which was being set to the highest MRF. Subtracting the base MRF solves the issue. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Ben Widawsky <[email protected]>
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