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* 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]>
* util: use linear formats in util_blit_pixels()Brian Paul2014-09-241-2/+2
| | | | Reviewed-by: Roland Scheidegger <[email protected]>
* util: simplify writemask parameters for util_blit_pixels()Brian Paul2014-09-242-15/+17
| | | | | | | Instead of separate color and Z/S writemasks, just have one writemask parameter that takes a mask of the PIPE_MASK_[RGBAZS] flags. Reviewed-by: Charmaine Lee <[email protected]>
* util: s/PIPE_TEX_MIPFILTER/PIPE_TEX_FILTER/ in u_blit codeBrian Paul2014-09-241-5/+5
| | | | | | | | | | PIPE_TEX_MIPFILTER_x is not legal for the pipe_sampler_state:: min/mag_img_filter fields. But PIPE_TEX_MIPFILTER_x == PIPE_TEX_FILTER_x so we were getting lucky. This also makes the code consistent with u_blitter.c. Reviewed-by: Charmaine Lee <[email protected]>
* mesa: Unifdef _WIN32_WCE.Matt Turner2014-09-241-9/+0
| | | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* gallivm: Wrap deleted inlcude in if HAVE_LLVM < 0x0306Tom Stellard2014-09-241-0/+2
| | | | This was missed in 8f4ee56.
* gallivm: Disable gallivm to fix build with LLVM 3.6Tom Stellard2014-09-241-0/+10
| | | | | | | | | | | | | | | | LLVM commit r218316 removes the JITMemoryManager class, which is the parent for a seemingly important class in gallivm. In order to fix the build, I've wrapped most of lp_bld_misc.cpp in if HAVE_LLVM < 0x0306 and modifyed the lp_build_create_jit_compiler_for_module() function to return false for 3.6 and newer which effectively disables the gallivm functionality. I realize this is overkill, but I could not come up with a simple solution to fix the build. Also, since 3.6 will be the first release without the old JIT, it would be really great if we could move gallivm to use the C API only for accessing MCJIT. There is still time before the 3.6 release to extend the C API in case it is missing some functionality that is required by gallivm.
* targets/pipe-loader: drop unused authenticationEmil Velikov2014-09-241-1/+1
| | | | | | | | | The dri, vdpau, omx, xvmc and gbm targets don't need any authentication even the VL ones never used it. Either the respective loader or the library itself (vl) is doing its auth prior to calling create_screen() Signed-off-by: Emil Velikov <[email protected]> Acked-by: Matt Turner <[email protected]>
* gallivm: fix idivRoland Scheidegger2014-09-231-7/+5
| | | | | | | | | | | ffeb77c7b0552a8624e46e65d6347240ac5ae84d had a typo which turned all signed integer divisions into unsigned ones. Oops. This gets us back the 51 little piglits (all from glsl built-in-functions, fs/vs/gs-op-div-int-ivec2 and similar). Cc: "10.2 10.3" <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* gallium: replace pipe_type enum with tgsi_return_type enumBrian Paul2014-09-225-15/+16
| | | | | | | | | | | The only place the enum pipe_type was used is for the TGSI sampler view return type. So make it a TGSI type. Note: it appears this part of TGSI isn't used by anyone so it may be removed in the future. v2: the new name is tgsi_return_type, not tgsi_type. This means we can drop the previously posted tgsi_type -> tgsi_opcode_type patch. Reviewed-by: Roland Scheidegger <[email protected]>
* draw: use new tgsi_transform inst/decl helpers in pstipple codeBrian Paul2014-09-221-68/+19
| | | | Reviewed-by: Charmaine Lee <[email protected]>
* draw: use new tgsi_transform inst/decl helpers in aapoint codeBrian Paul2014-09-221-202/+54
| | | | Reviewed-by: Charmaine Lee <[email protected]>
* draw: use new tgsi_transform inst/decl helpers in aaline codeBrian Paul2014-09-221-66/+21
| | | | Reviewed-by: Charmaine Lee <[email protected]>
* tgsi: add inst/decl helpers for tgsi_transform utilityBrian Paul2014-09-221-0/+333
| | | | Reviewed-by: Charmaine Lee <[email protected]>
* draw: use tgsi transform prolog callback in polygon stipple codeBrian Paul2014-09-221-125/+110
| | | | Reviewed-by: Charmaine Lee <[email protected]>
* draw: use tgsi transform prolog/epilog callbacks in AA line codeBrian Paul2014-09-221-90/+92
| | | | Reviewed-by: Charmaine Lee <[email protected]>
* draw: use tgsi transform prolog/epilog callbacks in AA point codeBrian Paul2014-09-221-305/+316
| | | | | | This simplifies the code and makes it a little easier to understand. Reviewed-by: Charmaine Lee <[email protected]>
* tgsi: fix tgsi transform's epilog callbackBrian Paul2014-09-221-7/+15
| | | | | | | We want to call the caller's epilog callback when we find the TGSI END instruction, not after it. Reviewed-by: Charmaine Lee <[email protected]>
* tgsi: add prolog() method to tgsi_transform_contextBrian Paul2014-09-222-0/+13
| | | | | | | Called when the user can insert new decls, instructions. This could be used in a few places in the 'draw' module. Reviewed-by: Charmaine Lee <[email protected]>
* target-helpers: add inline qualifier on configuration_query()Brian Paul2014-09-221-1/+1
| | | | | | To silence unused function warnings. Reviewed-by: Emil Velikov <[email protected]>
* freedreno: add DRM_CONF_SHARE_FDRob Clark2014-09-211-1/+1
| | | | | | | | And config query and DRM_CONF_SHARE_FD to both mega-driver and traditional build configs, so that EGL_EXT_image_dma_buf_import works. Signed-off-by: Rob Clark <[email protected]>
* gallivm: add information about different sampler/view units if analyzing shaderRoland Scheidegger2014-09-202-0/+10
| | | | | | Useful to know in some cases. Reviewed-by: Jose Fonseca <[email protected]>
* util: don't try to emit half-float intrinsics if avx isn't availableRoland Scheidegger2014-09-191-1/+1
| | | | | | | | | These instructions only have vex encodings, thus they can't be used without avx. (Technically, one can still use avx-128 if avx isn't available because the environment doesn't store the ymm registers, however I don't think llvm can.) Reviewed-by: Jose Fonseca <[email protected]>
* draw: (trivial) remove duplicated linesRoland Scheidegger2014-09-181-12/+0
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* gallivm,tgsi: fix idiv by zero crashrconde2014-09-172-7/+25
| | | | | | | | While the result of signed integer division by zero is undefined by glsl (and doesn't exist with d3d10), we must not crash, so need to make sure we don't get sigfpe much like udiv already does. Unlike udiv where we return 0xffffffff (as required by d3d10) there is no requirement right now to return anything specific so we use zero.
* gallivm: add texture target information for sample opcodes to tgsi infoRoland Scheidegger2014-09-171-14/+43
| | | | | | | | | | | | | | sample opcodes don't have valid texture target information (and I don't think this should be changed), however it would be nice if we had that information ready elsewhere, so stuff that information into the tgsi info when analyzing a shader. v2: Ilja Mirkin spotted some bugs wrt not handling msaa resources. So add them and while there also add them to the tex opcode analysis this was cloned from as well (plus get rid of some bug not detecting indirect textures there in some cases too). Reviewed-by: Jose Fonseca <[email protected]>
* gallium: Add PIPE_FORMAT_x8B8G8R8_SNORM formatsRichard Sandiford2014-09-171-0/+3
| | | | | | | | | | | This means that each RnGnBnxn format has a reversed counterpart, which is necessary for handling big-endian mesa<->gallium mappings. The associated UNORM and SRGB formats already exist. Signed-off-by: Richard Sandiford <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* gallium: Add PIPE_FORMAT_AnLn and PIPE_FORMAT_GnRn formatsRichard Sandiford2014-09-171-0/+9
| | | | | | | | | | | | ...i.e. formats in which the alpha or green channel is first in memory. This means that each LnAn and RnGn format has a reversed counterpart, which is necessary for handling big-endian mesa<->gallium mappings. Signed-off-by: Richard Sandiford <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* util: move shared rgtc code to util (v2)Dave Airlie2014-09-172-118/+46
| | | | | | | | | | | This was being shared using a ../../ get out of gallium into mesa, and I swore when I did it I'd fix things when we got a util dir, we did, so I have. v2: move RGTC_DEBUG define Reviewed-by: Jason Ekstrand <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* util: Add big-endian layout for a number of formats.Richard Sandiford2014-09-162-35/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch builds on 6c8f547f66e68b495c708f8ffcb67370caa5ffe8 and previous patches by allowing u_format.csv to specify separate big-endian and little-endian layouts. It then uses this to specify the correct layouts for various depth/stencil formats. Later patches handle other formats. To recap, the idea is that u_format.csv lists the channels for an N-byte value as though it were an N-byte integer. For little-endian targets the channels are listed starting at the least-significant bit of the integer while for big-endian targets the channels are listed starting at the most-significant bit. This means that for something like PIPE_FORMAT_B8G8R8A8_UNORM (blue in first byte of memory, alpha in last byte of memory) the orders are the same for both endiannesses. But for something like PIPE_FORMAT_S8_UINT_Z24_UNORM, where the stencil is in the least significant byte of a 32-bit integer, there need to be separate channel definitions for each endianness. The effect of this patch is to make the affected PIPE_FORMAT_*s have the same layout as the associated MESA_FORMAT_*s for big-endian. The MESA_FORMAT_*s are already handled correctly. Fixes various piglit tests on z. No regressions on x86_64. [airlied: squash subsequent patches] util: Add big-endian layout for 5551 and 565 formats util: Add big-endian layout for 10/10/10/2 formats util: Add big-endian layout for 4444 formats util: Add big-endian layout for 233 format util: Add big-endian layout for 44 formats Signed-off-by: Dave Airlie <[email protected]>
* gallivm: Fix uses of 2^24Richard Sandiford2014-09-161-4/+4
| | | | | | | | | | Fallback cases in lp_bld_arit.c used 2^24 to mean "2 to the power 24", but in C it's "2 xor 24", i.e. 26. Fixed by using 1<< instead. Signed-off-by: Richard Sandiford <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Cc: "10.2 10.3" <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* gallivm: Add SNORM clamping to lp_build_{add, sub}Richard Sandiford2014-09-161-6/+28
| | | | | | | ...fixing the associated TODO. Reviewed-by: Roland Scheidegger <[email protected]> Signed-off-by: Richard Sandiford <[email protected]>
* gallivm: attach DataLayout to module too, not just pass manager.Rafael Ávila de Espíndola2014-09-161-0/+7
| | | | | | | | | It looks like it was possible to attach it to both for a long time, however since llvm r217548 attaching it to just the pass manager is no longer sufficient and causes bugs (see http://llvm.org/bugs/show_bug.cgi?id=20903). Tested-by: Vinson Lee <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* gallivm: handle SAMPLE opcode in aos samplingRoland Scheidegger2014-09-162-13/+50
| | | | | | | | | | | This is just a very limited version, in particular sampler and sampler view index must be the same. It cannot handle any modifiers neither. Works much the same as soa version otherwise, to figure out the target we need to store the sampler view dcls. While here, also handle (no-op) RET and get rid of a couple bogus deprecated comments. Reviewed-by: Jose Fonseca <[email protected]>
* tgsi: accept offsets for sample opcodes too in the text parserRoland Scheidegger2014-09-161-3/+2
| | | | | | | | | | sample opcodes are a little oddly represented in the opcode_info, since they don't count as texture instructions - they don't have valid target information, but they may have offsets (unlike "ordinary" texture instructions, the texture token may be optional for them). So just make sure with these opcodes the optional offsets are accepted. Reviewed-by: Jose Fonseca <[email protected]>
* tgsi: don't print texture target for sample opcodesRoland Scheidegger2014-09-161-2/+5
| | | | | | | | sample opcodes don't encode a texture target, it would thus always print UNKNOWN, which is not helpful (and wouldn't parse when giving back the shader text to tgsi). Reviewed-by: Jose Fonseca <[email protected]>
* util/u_format: add _is_alpha()Rob Clark2014-09-122-0/+19
| | | | | | | | | Because of render-to-alpha (000x) shenanigans, freedreno needs to do some special handling when rendering to alpha-only formats. And I noticed that while we had _is_luminance(), _is_intensity(), etc, an _is_alpha() helper was missing. So fix that. Signed-off-by: Rob Clark <[email protected]>
* gallium/util: add missing u_debug includeAndreas Boll2014-09-121-0/+1
| | | | | | | | | | | | | | | | | | | Needed for assert. Fixes build on BE archs with -Werror=implicit-function-declaration. In file included from ../../../../../src/gallium/auxiliary/draw/draw_fs.c:30:0: ../../../../../src/gallium/auxiliary/util/u_math.h: In function 'util_memcpy_cpu_to_le32': ../../../../../src/gallium/auxiliary/util/u_math.h:810:4: error: implicit declaration of function 'assert' [-Werror=implicit-function-declaration] assert(n % 4 == 0); ^ Cc: "10.3" <[email protected]> Signed-off-by: Andreas Boll <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium: add a texture target to sampler view and a CAP to use itIlia Mirkin2014-09-121-0/+1
| | | | | | | | | | This allows a sampler view to have a different texture target than the underlying resource. This will be used to implement the type casting between 2d arrays and cube maps as specified in ARB_texture_view. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* u_vbuf: simple whitespace fixBrian Paul2014-09-101-1/+2
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* pipe-loader: Include unistd.h in pipe_loader_drm.c for close function.Vinson Lee2014-09-101-0/+1
| | | | | | | | | | | This patch fixes a build error on DragonFly. CC libpipe_loader_la-pipe_loader_drm.lo pipe_loader_drm.c: In function 'pipe_loader_drm_probe': pipe_loader_drm.c:207:10: error: implicit declaration of function 'close' [-Werror=implicit-function-declaration] Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* automake: remove obsolete NEED_GALLIUM_LOADEREmil Velikov2014-09-093-8/+5
| | | | | | | Superseded by HAVE_LOADER_GALLIUM. The latter has a *DRM* brethren making the whose easier on which one to keep. Signed-off-by: Emil Velikov <[email protected]>
* gallivm: (trivial) don't try to use rcp when the division 1/x is integerRoland Scheidegger2014-09-091-1/+1
| | | | | | | | This would just crash. Noticed by accident while checking int divisions by zero with a quickly hacked piglit test. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* gallivm: (trivial) fix min / max variable namesRoland Scheidegger2014-09-091-8/+8
| | | | | | | | Calling the variable min when it's really max and vice versa seems a bit confusing. Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* gallivm: Fix Altivec pack intrinsics for little-endianUlrich Weigand2014-09-061-5/+21
| | | | | | | | | | | | | | | | | | | | This patch fixes use of Altivec pack intrinsics on little-endian PowerPC systems. Since little-endian operation only affects the load and store instructions, the semantics of pack (and other) instructions that take two input vectors implicitly change: the pack instructions still fill a register placing values from the first operand into the "high" parts of the register, and values from the second operand into the "low" parts of the register, but since vector loads and stores perform an endian swap, the high parts end up at high memory addresses. To still achieve the desired effect, we have to swap the two inputs to the pack instruction on little-endian systems. This is done automatically by the back-end for instructions generated by LLVM, but needs to be done manually when emitting intrisincs (which still result in that instruction being emitted directly). Signed-off-by: Ulrich Weigand <[email protected]> Signed-off-by: Maarten Lankhorst <[email protected]>
* configure.ac: Add AC_SYS_LARGEFILEMichel Dänzer2014-09-051-4/+9
| | | | | | | Making sure large file support is enabled across the tree even on 32-bit systems. Reviewed-by: Emil Velikov <[email protected]>
* gallivm: Fix build against LLVM SVN >= r216982Michel Dänzer2014-09-032-0/+11
| | | | | | | Only MCJIT is available anymore. Reviewed-by: Roland Scheidegger <[email protected]> Signed-off-by: Michel Dänzer <[email protected]>
* u_primconvert: Use u_upload_mgr for our little IB allocations.Eric Anholt2014-09-021-11/+9
| | | | | | | | tex-miplevel-selection was hammering my memory manager with primconverts on individual quads. This gets all those converted IBs packed into larger IBs. Reviewed-by: Rob Clark <[email protected]>
* u_primconvert: Shut up compiler warning.Eric Anholt2014-09-021-1/+1
| | | | | | | gcc isn't detecting that src is set before used, since both are under if (info->indexed). Reviewed-by: Rob Clark <[email protected]>
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