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Pavel Ondračka ec6eaf7adf r300: properly initialize new_vs in r300_draw_init_vertex_shader 
Fixes the following valgrind warnings:
 Conditional jump or move depends on uninitialised value(s)
    at 0x5D1298C: draw_pt_so_emit_prepare (draw_pt_so_emit.c:95)
    by 0x5D89FD7: llvm_middle_end_prepare (draw_pt_fetch_shade_pipeline_llvm.c:319)
    by 0x5D13BFF: vsplit_prepare (draw_pt_vsplit.c:229)
    by 0x5D0D5D8: draw_pt_arrays.isra.0 (draw_pt.c:124)
    by 0x5D0DA08: draw_instances (draw_pt.c:484)
    by 0x5D0DEB9: draw_vbo (draw_pt.c:610)
    by 0x5E847D6: r300_swtcl_draw_vbo (r300_render.c:901)
    by 0x5D67125: u_vbuf_draw_vbo (u_vbuf.c:1470)
    by 0x5CFCAD3: cso_multi_draw (cso_context.c:1639)
    by 0x58FEC37: st_draw_gallium (st_draw.c:186)
    by 0x5A486BA: _mesa_draw_arrays.part.0 (draw.c:1323)
    by 0x48B4E27: stub_glDrawArrays (piglit-dispatch-gen.c:12421)
  Uninitialised value was created by a stack allocation
    at 0x5E90D3F: r300_draw_init_vertex_shader (r300_vs_draw.c:313)

 Conditional jump or move depends on uninitialised value(s)
    at 0x5D175D9: draw_create_vertex_shader (draw_vs.c:70)
    by 0x5E90E7A: r300_draw_init_vertex_shader (r300_vs_draw.c:366)
    by 0x5E8751F: r300_create_vs_state (r300_state.c:1950)
    by 0x594453B: st_create_common_variant (st_program.c:888)
    by 0x594720C: st_get_common_variant (st_program.c:973)
    by 0x59484B6: st_precompile_shader_variant (st_program.c:1994)
    by 0x59484B6: st_finalize_program (st_program.c:2056)
    by 0x58F0571: st_program_string_notify (st_cb_program.c:128)
    by 0x5928C9B: st_link_tgsi (st_glsl_to_tgsi.cpp:7514)
    by 0x5904B53: st_link_shader (st_glsl_to_ir.cpp:178)
    by 0x58D3E08: _mesa_glsl_link_shader (link_program.cpp:91)
    by 0x58865C7: link_program (shaderapi.c:1363)
    by 0x58865C7: link_program_error.part.0 (shaderapi.c:1474)
    by 0x48DBC5A: stub_glLinkProgram (piglit-dispatch-gen.c:34426)
  Uninitialised value was created by a stack allocation
    at 0x5E90D4F: r300_draw_init_vertex_shader (r300_vs_draw.c:313)

Based on Filip Gawin's
   r300: set new_vs.type to PIPE_SHADER_IR_TGSI

CC: mesa-stable
Reviewed-by: Emma Anholt <emma@anholt.net>
Signed-off-by: Pavel Ondračka <pavel.ondracka@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14620>
(cherry picked from commit b5b105df96)
2022-01-26 18:28:30 +00:00
..
amd aco: validate VOP3P opsel correctly 2022-01-12 19:54:27 +00:00
android_stub android_stub: update platform headers to include atrace 2021-10-09 00:42:32 +00:00
asahi nir: add indirect loop unrolling to compiler options 2021-08-03 10:54:50 +00:00
broadcom v3dv: Hotfix: Rename remaining V3DV_HAS_SURFACE->V3DV_USE_WSI_PLATFORM 2022-01-12 20:59:00 +00:00
compiler nir: fix nir_tex_instr hash not count is_sparse field 2022-01-26 18:28:30 +00:00
drm-shim drm-shim: Support kernels with >4k pages 2021-08-13 23:33:52 +00:00
egl egl/wayland: Properly clear stale buffers on resize 2021-10-20 20:40:58 +01:00
etnaviv etnaviv: drm: properly handle reviving BOs via a lookup 2022-01-12 19:54:26 +00:00
freedreno tu: fix workaround for depth bounds test without depth test 2022-01-12 19:54:26 +00:00
gallium r300: properly initialize new_vs in r300_draw_init_vertex_shader 2022-01-26 18:28:30 +00:00
gbm gbm: Don't pass default usage flags on ABIs < 1 2021-12-17 22:30:49 +00:00
getopt
glx glx/dri3: fix glXQueryContext does not return GLX_RENDER_TYPE value 2021-12-01 18:55:46 +00:00
gtest
hgl
imgui
intel intel/fs: Fix gl_FrontFacing optimization on Gfx12+ 2022-01-26 18:28:30 +00:00
loader loader/dri3: fix swap out of order when changing swap interval 2021-09-30 03:27:14 +00:00
mapi glapi: should not add alias function to static_data.py 2022-01-12 19:54:24 +00:00
mesa i965: Disable EXT_texture_integer on Gfx4 and Gfx5 2022-01-12 21:05:14 +00:00
microsoft microsoft/compiler: Fix dxil_nir_create_bare_samplers() 2022-01-12 19:54:24 +00:00
nouveau
panfrost pan/bi: Schedule around blend shader register clobbering 2022-01-26 18:28:29 +00:00
tool pps: Panfrost pps driver 2021-07-13 11:03:55 +00:00
util driconf: Fix unhandled tags in static conf 2022-01-26 18:28:29 +00:00
virtio venus: VkExternalImageFormatProperties is optional 2022-01-26 18:28:29 +00:00
vulkan vulkan/log: Don't assert on non-client-visible objects 2021-12-29 20:56:28 +00:00
meson.build radv: Allow building when LLVM isn’t enabled 2021-10-01 10:40:18 +02:00