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* llvmpipe: Check when a shader does not satisfy 0 < imm < 1.James Benton2012-05-022-2/+11
| | | | Signed-off-by: José Fonseca <[email protected]>
* gallivm: fixed memory leak in lp_build_tgsi_aosJames Benton2012-05-021-0/+1
| | | | | Reviewed-by: José Fonseca <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* llvmpipe: Added support for color masks in AoS blending.James Benton2012-05-021-0/+13
| | | | Signed-off-by: José Fonseca <[email protected]>
* gallivm: added aligned pointer get/setJames Benton2012-05-024-0/+81
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* gallivm: llvm c-style for loops, allows us to create loops with conditions ↵James Benton2012-05-022-0/+94
| | | | on entry, rather than condition check on loop
* u_vbuf: unbind vertex buffers on destroyMarek Olšák2012-04-291-0/+2
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* u_blitter: fix resource leakMarek Olšák2012-04-291-0/+1
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* gallivm: Use lp_build_alloca instead of LLVMBuildAlloca on the loop limiter.José Fonseca2012-04-251-4/+1
| | | | | | | To ensure that the alloca is at the top of the function body, otherwise LLVM will not eliminate them, causing stack misalignment on 32bits. Reviewed-by: James Benton <[email protected]>
* u_vbuf: don't call u_vbuf_upload_buffers if there's nothing to uploadMarek Olšák2012-04-241-2/+8
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* u_vbuf: don't upload user buffers if the driver supports themMarek Olšák2012-04-241-1/+1
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* u_vbuf: optimize u_vbuf_translate_find_free_vb_slotsMarek Olšák2012-04-241-27/+15
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* u_vbuf: turn bool arrays into bitmasks and loops into bitwise operationsMarek Olšák2012-04-241-110/+88
| | | | | | Optimized functions: - u_vbuf_need_minmax_index - u_vbuf_mapping_vertex_buffer_blocks
* u_vbuf: take advantage of all new vertex fetch capsMarek Olšák2012-04-242-9/+16
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* u_vbuf: simplify u_vbuf_set_vertex_buffersMarek Olšák2012-04-241-23/+16
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* u_vbuf: rename native_attribs -> driver_attribsMarek Olšák2012-04-241-5/+5
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* gallium: make user vertex buffers optionalMarek Olšák2012-04-244-187/+236
| | | | | | | | | | | This couldn't be split because it would break bisecting. Summary: * r300g,r600g: stop using u_vbuf * r300g,r600g: also report that the FIXED vertex type is unsupported * u_vbuf: refactor for use in the state tracker * cso: wire up u_vbuf with cso_context * st/mesa: conditionally install u_vbuf
* u_vbuf: pull u_vbuf_draw_max_vertex_count into r300gMarek Olšák2012-04-242-51/+0
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* u_vbuf: make use of the new CAPs to determine what to doMarek Olšák2012-04-242-30/+35
| | | | | | | This adds the ability to initialize u_vbuf_caps before creating u_vbuf itself. It will be useful for determining if u_vbuf should be used or not. Also adapt r300g and r600g.
* u_vbuf: remove u_vbuf_resourceMarek Olšák2012-04-241-13/+0
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* u_vbuf: use user_ptr from pipe_resourceMarek Olšák2012-04-242-11/+12
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* u_vbuf: override draw_vboMarek Olšák2012-04-242-25/+32
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* u_vbuf: override create/bind/destroy_vertex_elements_stateMarek Olšák2012-04-242-56/+48
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* u_vbuf: override set_vertex_buffersMarek Olšák2012-04-242-49/+50
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* u_vbuf: override set_index_bufferMarek Olšák2012-04-242-11/+30
| | | | This makes u_vbuf_mgr call the driver instead of the other way around.
* gallium/util: use cso_draw_arrays in util_draw_vertex_bufferMarek Olšák2012-04-241-5/+4
| | | | Reviewed-by: Brian Paul <[email protected]>
* cso: add set_index_buffer and draw_vbo passthrough functionsMarek Olšák2012-04-242-0/+48
| | | | | | v2: use util_draw_init_info Reviewed-by: Brian Paul <[email protected]>
* pipebuffer: split up assertionBrian Paul2012-04-181-1/+2
| | | | | The problem with assert(a && b) is you don't know which term is zero when there's a failure.
* gallium/u_gen_mipmap: don't release vertex buffer at end of frame / in glFlushMarek Olšák2012-04-182-19/+4
| | | | | There's no reason to do that. The buffer being used for rendering is always mapped as unsynchronized.
* gallium/u_blit: don't release vertex buffer at end of frame / in glFlushMarek Olšák2012-04-182-18/+4
| | | | | There's no reason to do that. The buffer being used for rendering is always mapped as unsynchronized.
* gallium: remove PIPE_TRANSFER_NOOVERWRITE, use equivalent UNSYNCHRONIZEDMarek Olšák2012-04-181-1/+1
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* u_blitter: align vertex buffer suballocations to 4Marek Olšák2012-04-131-1/+1
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* util: add dual blend helper function (v2)Dave Airlie2012-04-131-0/+26
| | | | | | | | This is just a function to tell if a certain blend mode requires dual sources. v2: move to inlines as per Brian's suggestion Signed-off-by: Dave Airlie <[email protected]>
* util: fix uninitialized tableDylan Noblesmith2012-04-131-4/+5
| | | | | | | | | | | | | | | | | | | Most of the 256 values in the 'generic_to_slot' table were supposed to be initialized with the default value 0xff, but were left at zero (from CALLOC_STRUCT()) instead. Noticed by clang: u_linkage.h:60:31: warning: argument to 'sizeof' in 'memset' call is the same expression as the destination; did you mean to provide an explicit length? [-Wsizeof-pointer-memaccess] memset(table, 0xff, sizeof(table)); ~~~~~ ^~~~~ Also fix a signed/unsigned comparison and a comment typo here. NOTE: This is a candidate for the 8.0 branch. Reviewed-by: Brian Paul <[email protected]>
* util: fix undefined behaviorDylan Noblesmith2012-04-131-5/+10
| | | | | | | | | container_of() can legally return anything, even invalid addresses that cause segfaults, when 'sample' is an uninitialized pointer. Bug exposed by clang. NOTE: This is a candidate for the 8.0 branch.
* cso: unreference saved vertex buffers when restoringMarek Olšák2012-04-121-0/+8
| | | | Reviewed-by: Brian Paul <[email protected]>
* tgsi: Fix conflict with fortify printf redirect in glibc.Johannes Obermayr2012-04-071-17/+17
| | | | | | | | | | | | | | | | Fixes clang error: tgsi/tgsi_dump.c:72:12: error: no member named '__printf_chk' in 'struct dump_ctx' ctx->printf( ctx, "%u", e ); ~~~ ^ /usr/include/bits/stdio2.h:109:3: note: expanded from macro 'printf' __printf_chk (__USE_FORTIFY_LEVEL - 1, __VA_ARGS__) ^ Idea stolen from: http://www.mail-archive.com/[email protected]/msg210998.html Reviewed-by: Brian Paul <[email protected]>
* gallivm: Updated lp_build_log2_approx to use a more accurate polynomial.James Benton2012-04-052-32/+41
| | | | | | | Tested with lp_test_arit with 100% passes and piglit tests with 100% pass for log but some tests still fail for pow. Signed-off-by: José Fonseca <[email protected]>
* gallivm: Updated lp_build_polynomial to compute odd and even terms ↵James Benton2012-04-051-7/+25
| | | | | | separately to decrease data dependency for faster runtime. Signed-off-by: José Fonseca <[email protected]>
* u_blitter: don't use user buffersMarek Olšák2012-04-031-18/+23
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* gallivm: Pass in a MCInstrInfo to createMCInstPrinter on llvm-3.1.Vinson Lee2012-04-031-1/+7
| | | | | | | llvm-3.1svn r153860 makes MCInstrInfo available to the MCInstPrinter. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallivm: Maximum loop iterationsJames Benton2012-04-033-3/+45
| | | | | | | | Limits maximum loop iterations in a TGSI shader to prevent infinite loops from occurring, any iteration in any loop counts towards this limit Signed-off-by: José Fonseca <[email protected]>
* gallivm: Simplify/reorder minimax helper.José Fonseca2012-04-031-10/+15
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* gallium/postprocess: document serious issue causing undefined behaviorMarek Olšák2012-03-301-0/+4
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* gallium/util: add helper function util_query_clear_resultMarek Olšák2012-03-301-0/+30
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* gallivm: Fix method overriding in raw_debug_ostream.Vinson Lee2012-03-281-3/+3
| | | | | | | Use matching type qualifers to avoid method hiding. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: José Fonseca <[email protected]>
* draw: fix missing immediates bug in polygon stipple codeBrian Paul2012-03-281-0/+5
| | | | | | | | The function that counts the number of TGSI immediates also needs to emit the immediates. This fixes assorted failures when using polygon stipple with fragment shaders that have their own immediates. NOTE: This is a candidate for the 8.0 branch.
* vl: move winsys helper out of winsys directoryChristian König2012-03-283-0/+639
| | | | | | | | | They aren't winsys of their own, just help dealing with them. v2: add some more comments in vl_winsys.h Signed-off-by: Christian König <[email protected]>
* gallivm: Use InitializeNativeTargetDisassembler().ojab2012-03-271-1/+3
| | | | | | To initialize only native LLVM Disassembler on LLVM >= 3.1. Signed-off-by: José Fonseca <[email protected]>
* gallivm: Fix createOProfileJITEventListener namespace with llvm-3.1.Vinson Lee2012-03-141-0/+4
| | | | | | | | | llvm-3.1svn r152620 refactored the OProfile profiling code. createOProfileJITEventListener was moved from the llvm namespace to the llvm::JITEventListener namespace. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* vl/mpeg12: make bitstream decoder more robustChristian König2012-03-092-1/+2
| | | | | | Just another xine workaround. Signed-off-by: Christian König <[email protected]>
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