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nir: Transform -fabs(a) < 0 to a != 0
2018-08-04 Ian Romanicknir: Transform -fabs(a) < 0 to a != 0
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-08-04 Ian Romanicknir: Rearrange bcsel with two bcsel sources
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-08-04 Ian Romanicknir: Collapse more repeated bcsels on the same argument
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-08-04 Ian Romanicknir: Don't compare i2f or u2i with zero
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-08-04 Ian Romanicknir: Remove f2i(i2f(x)) conversions
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-08-04 Ian Romanicknir: Mark the 0.0 < abs(a) transformation as imprecise
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-07-06 Ian Romanickintel/compiler: Relax mixed type restriction for saturating...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-07-06 Ian Romanicki965/vec4: Properly handle sign(-abs(x))
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-07-06 Ian Romanicki965/fs: Properly handle sign(-abs(x))
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-07-06 Ian Romanicki965/vec4: Make the vec4_visitor::nir_emit_instr default...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-07-06 Ian Romanickintel/compiler: More DCE after lowering
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-07-03 Ian Romanicki965/vec4: Don't cmod propagate from CMP to ADD if...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-07-02 Ian Romanickintel/compiler: Silence unused parameter warnings brw_nir.c
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-16 Ian Romanicknir: Document a couple instances of parent_instr
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-16 Ian Romanicki965/fs: Propagate conditional modifiers from not instructions
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-16 Ian Romanicki965/fs: Rearrange code to remove most of the gotos
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-16 Ian Romanicki965/fs: Refactor propagation of conditional modifiers...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-16 Ian Romanicki965/vec4: Optimize OR with 0 into a MOV
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-16 Ian Romanicki965/vec4: Don't register coalesce into source of VS_OPCODE_...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-16 Ian Romanicki965/fs: Optimize OR with 0 into a MOV
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-14 Ian Romanickglsl: Don't copy propagate elements from SSBO or shared...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-14 Ian Romanickglsl: Don't copy propagate from SSBO or shared variables...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-01 Ian Romanicknir: Lower !f2b(x) to x == 0.0
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-06-01 Ian Romanicknir: Add some missing "optimization undo" patterns
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-05-04 Ian Romanickr200: Enable NV_fog_distance
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-05-04 Ian Romanicki965: Enable NV_fog_distance
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-05-04 Ian Romanickffvertex: Don't try to read output registers in fog...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-05-04 Ian Romanickmesa: Add missing support for glFogiv(GL_FOG_DISTANCE_MODE_NV)
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-05-04 Ian Romanickmesa: Silence an unused parameter warning
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-26 Ian Romanickradeon: Drop broken front_buffer_reading/drawing optimization
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-26 Ian Romanickradeon: Use _mesa_is_front_buffer_drawing
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-24 Ian Romanickintel/compiler: Add scheduler deps for instructions...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-24 Ian Romanickintel/compiler: Silence unused parameter warnings in...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-24 Ian Romanickintel/compiler: Silence unused parameter warning in...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-24 Ian Romanickintel/compiler: Silence unused parameter warnings in...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-11 Ian Romanickmesa: Silence remaining unused parameter warnings in...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-11 Ian Romanickmesa: Silence unused parameter warning in compressedteximage...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-04-06 Ian Romanickintel/compiler: Explicitly cast register type in switch
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanicki965: Don't request GLSL IR lowering of gl_VertexID
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanicki965: Silence unused parameter warning
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanickspirv: Move SPIR-V building to Makefile.spirv.am and...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanickcompiler: All leaf Makefile.am should use +=
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanickutil: Include bitscan.h directly
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanickutil: Optimize util_is_power_of_two_nonzero
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanickutil: Use util_is_power_of_two_nonzero in u_vector
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanickutil: Add and use util_is_power_of_two_nonzero
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-29 Ian Romanickutil: Move util_is_power_of_two to bitscan.h and rename...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-26 Ian Romanicki965/vec4: Fix null destination register in 3-source...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-26 Ian Romanicknir: Don't condition 'a-b < 0' -> 'a < b' on is_not_used_by_...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-26 Ian Romanicki965/vec4: Propagate conditional modifiers from compares...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-26 Ian Romanicki965/vec4: Allow cmod propagation when src0 is a uniform...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-26 Ian Romanicki965/fs: Propagate conditional modifiers from compares...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-26 Ian Romanicki965/fs: Allow cmod propagation when src0 is a uniform...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-26 Ian Romanicki965: Add negative_equals methods
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-19 Ian Romanicknir: Don't compare b2f or b2i with zero
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-12 Ian Romanickmesa: Don't write to user buffer in glGetTexParameterIuiv...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-08 Ian Romanicknir: Don't i2b a value that is already Boolean
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-08 Ian Romanicki965/vec4: Allow CSE on subset VF constant loads
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-08 Ian Romanicki965/vec4: Relax writemask condition in CSE
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-08 Ian Romanicki965/fs: Merge CMP and SEL into CSEL on Gen8+
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-08 Ian Romanicknir: Narrow some dot product operations
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-06 Ian Romanicknir: Simplify some comparisons like a+b < a
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-06 Ian Romanicknir: Use De Morgan's Law on logic compounded comparisons
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-06 Ian Romanicknir: Replace fmin(b2f(a), b) with a bcsel
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-06 Ian Romanicknir: Pull b2f out of bcsel
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-06 Ian Romanicknir: Replace an odd comparison involving fmin of -b2f
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-06 Ian Romanicknir: Mark bcsel-to-fmin (or fmax) transformations as...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-06 Ian Romanicknir: Recognize some more open-coded fmin / fmax
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanickmesa: Silence unused parameter warnings from TEXSTORE_PARAMS
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanicki965: Silence unused parameter warnings in genX_state_upload
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanickisl: Silence unused parameter warnings in __gen_combine_addr...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanickgenxml: Silence unused parameter warnings in generated...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanicki965: Silence unused parameter warnings in blorp
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanicknir: Silence unused parameter warnings in generated...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanicki965: Silence unused parameter warnings in generated...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanicki965: Silence warnings about mixing enum and non-enum...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanickintel/compiler: Silence unused parameter warnings in...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-03-03 Ian Romanicki965: Silence unused parameter warnings
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-30 Ian Romanicknir: Distribute binary operations with constants into...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-30 Ian Romanicknir: Rearrange logic op-compounded integer compares
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-30 Ian Romanicknir: Rearrange and-compounded float compares
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-30 Ian Romanicknir: Separate a weird compare with zero to two compares...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-30 Ian Romanicknir: Simplify min and max of b2f
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-30 Ian Romanicknir: Undo possible damage caused by rearranging or...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-30 Ian Romanicknir: Be more conservative about rearranging or-compounded...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-30 Ian Romanicknir: See through an fneg to apply existing optimizations
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanicknouveau: Remove no-op nvgl_logicop_func function
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanicki915: Silence unused parameter warnings
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanicki915: Make intelEmitCopyBlit static
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanicki965: Make intelEmitCopyBlit static
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanicki915: Use enum color_logic_ops for blits
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanicki965: Use enum color_logic_ops for blits
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanickmesa: Pass the translated color logic op dd_function_table...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanickst/mesa: Use the translated color logic op from the...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanicki965: Use the translated color logic op from the context
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-26 Ian Romanickmesa: Also track a remapped version of the color logic op
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-10 Ian Romanickglsl/linker: Safely generate mask of possible locations
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-10 Ian Romanickglsl/linker: Mark no locations as invalid instead of...
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-10 Ian Romanickglsl: Don't handle visit_stop in several ::accept methods
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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2018-01-10 Ian Romanickglsl: Remove unnecessary assignments to type
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
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