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* draw: Make it more clear that *_jit_context points to pipe_viewport_state ↵José Fonseca2014-11-163-13/+13
| | | | | | structures. No change in behavior.
* draw: Fix breakage due to removal pipe_viewport_state::translate[3] and ↵José Fonseca2014-11-161-2/+6
| | | | | | | | scale[3]. Unfortunately no LLVM type was generated for pipe_viewport_state -- it was being treated as a single floating point array --, so llvmpipe (and any driver that relies on draw/llvm) got totally busted.
* gallium/auxiliary: Fix build without LLVM.José Fonseca2014-11-161-6/+6
| | | | Trivial.
* gallium/auxiliary: Remove GALLIVM_CPP_SOURCESJosé Fonseca2014-11-163-9/+1
| | | | | | Redundant. Should fix ttps://bugs.freedesktop.org/show_bug.cgi?id=86330
* auxiliary: ship all files in the distribution tarballEmil Velikov2014-11-162-61/+281
| | | | | | | | | | | | | | | | | | - Add all headers into Makefile.sources - Don't forget the target-helpers - Add the python scripts & the formats table/list (csv) - Temporary add vl/vl_winsys_dri.c to EXTRA_DIST until we rework the way VL is build. - Add the following to EXTRA_DIST - they are included via the generated u_indices_gen.c thus we should not add them to *SOURCES. indices/u_indices.c indices/u_unfilled_indices.c XXX: Should we nuke gallivm/f.cpp ? It seems that no-one is using it. v2: Rebase Signed-off-by: Emil Velikov <[email protected]>
* pipe-loader: consolidate sources into Makefile.sourcesEmil Velikov2014-11-162-8/+10
| | | | | | Drop the unneeded subdir-objects. Signed-off-by: Emil Velikov <[email protected]>
* gallium: remove unused pipe_viewport_state::translate[3] and scale[3]Marek Olšák2014-11-1613-24/+1
| | | | Almost all drivers ignore them.
* tgsi/ureg: simplify code for declaring propertiesMarek Olšák2014-11-163-177/+13
| | | | Tested-by: Nick Sarnie <[email protected]>
* gallium/util: add a test for TGSI_PROPERTY_VS_WINDOW_SPACE_POSITIONMarek Olšák2014-11-163-0/+308
| | | | | | Not testable by OpenGL. Required by Nine. This is an example of how to implement a piglit-like test using gallium only.
* gallium/util: add a window_space option to the passthrough vertex shaderMarek Olšák2014-11-165-7/+16
| | | | Tested-by: Nick Sarnie <[email protected]>
* tgsi: fixup the string of VS_WINDOW_SPACE_POSITIONMarek Olšák2014-11-161-1/+1
| | | | Tested-by: Nick Sarnie <[email protected]>
* gallivm: Fix build with LLVM 3.6 (r221751).José Fonseca2014-11-121-1/+10
| | | | | | Tested with LLVM 3.3, 3.4, 3.5, and 3.6. Trivial.
* util/format: Fix clamping to 32bit integers.José Fonseca2014-11-081-0/+27
| | | | | | | | | | | | | | | | Use clamping constants that guarantee no integer overflows. As spotted by Chris Forbes. This causes the code to change as: - value |= (uint32_t)CLAMP(src[0], 0.0f, 4294967295.0f); + value |= (uint32_t)CLAMP(src[0], 0.0f, 4294967040.0f); - value |= (uint32_t)((int32_t)CLAMP(src[0], -2147483648.0f, 2147483647.0f)); + value |= (uint32_t)((int32_t)CLAMP(src[0], -2147483648.0f, 2147483520.0f)); Reviewed-by: Roland Scheidegger <[email protected]>
* util/format: Generate floating point constants for clamping.José Fonseca2014-11-081-4/+4
| | | | | | | | | | | | | | | | | | | | | This commit causes the generated C code to change as union util_format_r32g32b32a32_sscaled pixel; - pixel.chan.r = (int32_t)CLAMP(src[0], -2147483648, 2147483647); - pixel.chan.g = (int32_t)CLAMP(src[1], -2147483648, 2147483647); - pixel.chan.b = (int32_t)CLAMP(src[2], -2147483648, 2147483647); - pixel.chan.a = (int32_t)CLAMP(src[3], -2147483648, 2147483647); + pixel.chan.r = (int32_t)CLAMP(src[0], -2147483648.0f, 2147483647.0f); + pixel.chan.g = (int32_t)CLAMP(src[1], -2147483648.0f, 2147483647.0f); + pixel.chan.b = (int32_t)CLAMP(src[2], -2147483648.0f, 2147483647.0f); + pixel.chan.a = (int32_t)CLAMP(src[3], -2147483648.0f, 2147483647.0f); memcpy(dst, &pixel, sizeof pixel); which surprisingly makes a difference for MSVC. Thanks to Juraj Svec for diagnosing this and drafting a fix. Fixes https://bugs.freedesktop.org/show_bug.cgi?id=29661
* gallivm: Disable frame-pointer-omission on x86 to ensure right stack alignment.José Fonseca2014-11-031-1/+3
| | | | | | | | | | | | | | | | | | | Between release 3.2 and 3.3 LLVM stopped aligning properly when certain conditions (no allocas, but large number of vectors causing spills to the stack, and frame pointer omission enabled). We were already disabling frame-pointer-omission on several build types, but we now disable it on all build types. It's not clear whether this affects 32-bits x86 processes only, or if it can also affect 64-bits x86_64 processes when AVX registers are available and used. So disable frame-pointer-omission on both x86/x86_64 to be on the safe side. See also: - http://llvm.org/PR21435 Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: When disassemble a function, start by printing out its name.José Fonseca2014-11-031-0/+1
| | | | | | To help recognize what's supposed to do. Reviewed-by: Roland Scheidegger <[email protected]>
* tgsi: add a tgsi_free_tokens() functionBrian Paul2014-10-312-0/+13
| | | | | | To match tgsi_alloc_tokens(). Reviewed-by: Charmaine Lee <[email protected]>
* util: simplify u_pstipple.c codeBrian Paul2014-10-311-123/+62
| | | | | | | Use the new helper functions in the tgsi_transform.h file to emit declarations and instructions. Reviewed-by: Charmaine Lee <[email protected]>
* util: simplify temp register selection in u_pstipple.cBrian Paul2014-10-311-27/+18
| | | | Reviewed-by: Charmaine Lee <[email protected]>
* util: simplify util_pstipple_create_fragment_shader() paramsBrian Paul2014-10-312-20/+13
| | | | | | | | Pass and return tgsi_token buffers instead of pipe_shader_state. And update softpipe driver (the only user of this function). Reviewed-by: Charmaine Lee <[email protected]>
* auxiliary/os: get the mmap/munmap wrappers working with androidEmil Velikov2014-10-231-5/+12
| | | | | | | | | | - Use macro for munmap under Android - the STATIC_ASSERT uses a off_t which is not used under Android for mmap. As loff_t size does not vary as does off_t just ignore the assert. - Wrap the long lines to improve readability. Signed-off-by: Emil Velikov <[email protected]>
* u_math.h: fix 64 to 32 bit truncation warningAlon Levy2014-10-231-1/+1
| | | | | Signed-off-by: Alon Levy <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallivm: Fix build with LLVM 3.3.José Fonseca2014-10-231-0/+2
| | | | | | | | | The setMCJITMemoryManager method doesn't exist in LLVM 3.3. I thought I had tested the latest version of my earlier change with LLVM 3.3, but it looks I missed it. Trivial.
* gallivm: Properly update for removal of JITMemoryManager in LLVM 3.6.José Fonseca2014-10-232-38/+41
| | | | | | | | | | | | | | | | | | JITMemoryManager was removed in LLVM 3.6, and replaced by its base class RTDyldMemoryManager. This change fixes our JIT memory managers specializations to derive from RTDyldMemoryManager in LLVM 3.6 instead of JITMemoryManager. This enables llvmpipe to run with LLVM 3.6. However, lp_free_generated_code is basically a no-op because there are not enough hook points in RTDyldMemoryManager to track and free the code of a module. In other words, with MCJIT, code once created, stays forever allocated until process destruction. This is not speicfic to LLVM 3.6 -- it will happen whenever MCJIT is used regardless of version. Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm: Fix white-space.José Fonseca2014-10-231-7/+7
| | | | | | Replace tabs with spaces. Reviewed-by: Roland Scheidegger <[email protected]>
* gallivm,llvmpipe,clover: Bump required LLVM version to 3.3.José Fonseca2014-10-234-70/+7
| | | | | | | | | | | | | | We'll need to update gallivm for the interface changes in LLVM 3.6, and the fewer the number of older LLVM versions we support the less hairy that will be. As consequence HAVE_AVX define can disappear. (Note HAVE_AVX meant whether LLVM version supports AVX or not. Runtime support for AVX is always checked and enforced independently.) Verified llvmpipe builds and runs with with LLVM 3.3, 3.4, and 3.5. Reviewed-by: Roland Scheidegger <[email protected]>
* u_blitter: put a comment on util_blitter_cache_all_shaders()Brian Paul2014-10-221-0/+7
| | | | Trivial.
* u_blitter: use ctx->bind_fs_state(), not pipe->bind_fs_state()Brian Paul2014-10-221-3/+3
| | | | | | Consistently use the function pointer we saved earlier. Reviewed-by: Marek Olšák <[email protected]>
* u_blitter: create basic fs shaders in util_blitter_cache_all_shaders()Brian Paul2014-10-221-1/+12
| | | | | | We need to create all fs shaders in this function. Reviewed-by: Marek Olšák <[email protected]>
* u_blitter: do error checking assertions for shader cachingBrian Paul2014-10-221-21/+30
| | | | | | | | | If the user calls util_blitter_cache_all_shaders() set a flag and assert that we never try to create any new fragment shaders after that point. If the assertions fails, it means we missed generating some shader in util_blitter_cache_all_shaders(). Reviewed-by: Marek Olšák <[email protected]>
* gallium: add PIPE_SHADER_CAP_MAX_OUTPUTS and use it in st/mesaMarek Olšák2014-10-212-0/+4
| | | | | | | | With 5 shader stages and various combinations of enabled and disabled shaders, the maximum number of outputs in one shader doesn't have to be equal to the maximum number of inputs in the following shader. v2: return 32 for softpipe and llvmpipe
* auxilary/os: Add DragonFly BSD support in os_get_total_physical_memory.Vinson Lee2014-10-131-0/+2
| | | | | | | | | | | This patch fixes this build error on DragonFly BSD. CC os/os_misc.lo os/os_misc.c: In function 'os_get_total_physical_memory': os/os_misc.c:132:2: error: #error Unsupported *BSD Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium: Rename freedreno parts of tgsi_lowering.[ch].Eric Anholt2014-10-083-31/+32
| | | | Acked-by: Rob Clark <[email protected]>
* gallium: Reformat tgsi_lowering.c for the normal style.Eric Anholt2014-10-082-1204/+1201
| | | | Acked-by: Rob Clark <[email protected]>
* gallium: Copy fd_lowering.[ch] to tgsi_lowering.[ch] for code sharing.Eric Anholt2014-10-082-0/+1662
| | | | | | | | Lots of drivers need to transform the weird instructions in TGSI into reasonable scalar ops, and this code can make those translations canonical. Acked-by: Rob Clark <[email protected]>
* tgsi: change tgsi_shader_info::properties to a one-dimensional arrayMarek Olšák2014-10-045-9/+8
| | | | | | Reviewed-by: Roland Scheidegger <[email protected]> v2: fix svga too
* tgsi: remove some not so useful variables from tgsi_shader_infoMarek Olšák2014-10-042-11/+0
|
* tgsi: simplify shader properties in tgsi_shader_infoMarek Olšák2014-10-045-68/+43
| | | | Use an array of properties indexed by TGSI_PROPERTY_* definitions.
* gallium/util: add util_bitcount64Marek Olšák2014-10-041-0/+12
| | | | | | | | I'll need this in radeonsi. v2: use __builtin_popcountll if available Reviewed-by: Michel Dänzer <[email protected]>
* util: Include in Android buildsTomasz Figa2014-10-031-1/+3
| | | | | | | | | | This patch fixes Android build failures by including src/util directory in compilation. Files inside of this directory are compiled into libmesa_util static library and linked with resulting libGLES_mesa. Signed-off-by: Tomasz Figa <[email protected]> CC: <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* gallium/hud: use u_sampler_view_default_template helperIlia Mirkin2014-10-021-6/+3
| | | | | | | | The existing code was not setting several fields, most importantly the target, which is required on nv50/nvc0. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* st/vdpau: move common functions to utilLeo Liu2014-10-011-0/+74
| | | | | | | | Break out these functions so that they can be shared with a other state trackers. They will be used in subsequent patches for the new VA-API state tracker. Signed-off-by: Leo Liu <[email protected]>
* gallivm: Fix build for LLVM 3.2Mathias Fröhlich2014-10-014-3/+21
| | | | | | | | | | | | Do not rely on LLVMMCJITMemoryManagerRef being available. The c binding to the memory manager objects only appeared on llvm-3.4. The change is based on an initial patch of Brian Paul. Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Signed-off-by: Mathias Froehlich <[email protected]>
* llvmpipe: Reuse llvmpipes LLVMContext in the draw context.Mathias Fröhlich2014-09-304-8/+29
| | | | | | | | | | | Reuse the LLVMContext already allocated in llvmpipe_context for draw_llvm if ppossible. This should decrease the memory footprint of an llvmpipe context. v2: Fix compile with llvm disabled. Reviewed-by: Jose Fonseca <[email protected]> Signed-off-by: Mathias Froehlich <[email protected]>
* llvmpipe: Make a llvmpipe OpenGL context thread safe.Mathias Fröhlich2014-09-304-18/+40
| | | | | | | | | | | | | | | | | This fixes the remaining problem with the recently introduced global jit memory manager. This change again uses a memory manager that is local to gallivm_state. This implementation still frees the majority of the memory immediately after compilation. Only the generated code is deferred until this code is no longer used. This change and the previous one using private LLVMContext instances I can now safely run several independent OpenGL contexts driven by llvmpipe from different threads. v3: Rebase on llvm-3.6 compile fixes. Reviewed-by: Jose Fonseca <[email protected]> Signed-off-by: Mathias Froehlich <[email protected]>
* llvmpipe: Use two LLVMContexts per OpenGL context instead of a global one.Mathias Fröhlich2014-09-304-24/+23
| | | | | | | | | | | | This is one step to make llvmpipe thread safe as mandated by the OpenGL standard. Using the global LLVMContext is obviously a problem for that kind of use pattern. The patch introduces two LLVMContext instances that are private to an OpenGL context and used for all compiles. One is put into struct draw_llvm and the other one into struct llvmpipe_context. Reviewed-by: Jose Fonseca <[email protected]> Signed-off-by: Mathias Froehlich <[email protected]>
* tgsi: fix Semantic.Name assignment in tgsi_transform_input_decl()Brian Paul2014-09-301-1/+1
| | | | | | | Assign the sem_name parameter, not TGSI_SEMANTIC_GENERIC. Fixes polygon stipple regression. Reviewed-by: Charmaine Lee <[email protected]>
* util: simplify PIPE_TEXTURE_CUBE case in util_max_layer()Brian Paul2014-09-301-2/+3
| | | | | | | | | For cube resources, the array_size value should be 6. So handle that case as we do for array texture resources. But assert that array_size==6 just to be safe. Reviewed-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallivm: More fallout from disabling with LLVM 3.6Michel Dänzer2014-09-264-8/+17
| | | | | | | | The draw module would still try to use gallivm, causing many piglit tests to fail with an assertion failure. llvmpipe might have been similarly affected. Reviewed-by: Tom Stellard <[email protected]>
* mesa: Replace IS_NEGATIVE(x) with x < 0.0f.Matt Turner2014-09-251-6/+2
| | | | | | | | I only made IS_NEGATIVE(x) use signbit in commit 0f3ba405 in an attempt to fix 54805, but it didn't help. We didn't use signbit on some platforms and instead defined it to x < 0.0f. Reviewed-by: Kenneth Graunke <[email protected]>
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