6dfb89e4a0
mesa: remove whitespace
2009-06-30 16:14:05 +01:00
cea259f039
mesa: remove dead constant pointsize code from ffvertex_prog.c
2009-06-30 16:13:58 +01:00
79047cc1dd
mesa: remove dead vertex fog code from ffvertex_prog.c
2009-06-30 16:13:53 +01:00
f6c8ca06f6
mesa: fix material inputs in ffvertex_prog.c
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Varying material inputs were not being picked up from the same slots
where the VBO code is currently placing them (GENERIC0 and above).
Most often they were just being ignored.
2009-06-30 16:13:22 +01:00
4c31632817
mesa: fix transform_points_3d_no_rot using undefined values in %xmm0
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Signed-off-by: Arthur HUILLET <arthur.huillet@free.fr >
2009-06-30 08:43:23 -06:00
fa5b0364f9
glx: plug a leak
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Swrast was missing a free for the culmination of driConcatConfigs.
Use free(), not _mesa_free() since we shouldn't be calling any Mesa
functions from the GLX code. driConcatConfigs() should probably use
regular malloc/free to be consistant but the Mesa functions just wrap
the libc functions anyway.
2009-06-30 08:43:22 -06:00
52f895df51
glx: fix null pointer dereference segfault (bug 22546)
2009-06-30 08:43:22 -06:00
6e09c1fd08
mesa: Set FLUSH_EXPLICIT_BIT flags when calling FlushMappedBufferRange.
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As prescribed by ARB_map_buffer_range.
2009-06-30 15:33:53 +01:00
18a6f0f1a7
util: Set PIPE_BUFFER_USAGE_FLUSH_EXPLICIT when calling buffer_flush_mapped_range.
2009-06-30 15:33:53 +01:00
4ffe2844a4
gallium: New PIPE_BUFFER_USAGE_FLUSH_EXPLICIT flag for buffer_flush_mapped_range.
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When a buffer was mapped for write and no explicit flush range was provided
the existing semantics were that the whole buffer would be flushed, mostly
for backwards compatability with non map-buffer-range aware code.
However if the buffer was mapped/unmapped with nothing really written --
something that often happens with the vbo -- we were unnecessarily assuming
that the whole buffer was written.
The new PIPE_BUFFER_USAGE_FLUSH_EXPLICIT flag (based from ARB_map_buffer_range
's GL_MAP_FLUSH_EXPLICIT_BIT flag) allows to clearly distinguish the
legacy usage from the nothing written usage.
2009-06-30 15:33:53 +01:00
4e43126a59
intel: added null ptr check
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This fixes a segfault seen with piglit's fdo20701 test.
2009-06-29 15:26:28 -06:00
21320b24c5
glsl: check number of varying variables against the limit
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Link fails if too many varying vars.
(cherry picked from master, commit cc58fbcf2c
2009-06-26 16:53:46 -06:00
f08bebfe24
mesa: raise MAX_VARYING (number of shader varying vars) to 16
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16 is the limit for now because of various 32-bit bitfields.
(cherry picked from master, commit 4e762395ef
2009-06-26 16:41:04 -06:00
2d86503471
intel / DRI2: Additional flush of fake front-buffer to real front-buffer
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To maintain correctness, the server will copy the real front-buffer to
a newly allocated fake front-buffer in DRI2GetBuffersWithFormat.
However, if the DRI2GetBuffersWithFormat is triggered by glViewport,
this will copy stale data into the new buffer. Fix this by flushing
the current fake front-buffer to the real front-buffer in
intel_viewport.
Fixes bug #22288 .
2009-06-26 13:32:26 -07:00
077a06c140
mesa: bump version to 7.5-rc4
2009-06-26 13:16:34 -06:00
928e1ce47f
cell: PIPE_CAP_TGSI_CONT_SUPPORTED query
2009-06-26 13:16:34 -06:00
af7fb892d8
softpipe: PIPE_CAP_TGSI_CONT_SUPPORTED query
2009-06-26 13:16:34 -06:00
f5dc352e5f
gallium: added PIPE_CAP_TGSI_CONT_SUPPORTED
2009-06-26 13:16:34 -06:00
e80ecdf659
glsl: move/simplify error checking for 'return' statements
2009-06-26 13:16:34 -06:00
8e6dd8bf79
glsl: overhaul 'return' statement handling
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A new node type (SLANG_OPER_RETURN_INLINED) is used to denote 'return'
statements inside inlined functions which need special handling.
All glean glsl1 tests pass for EmitContReturn=FALSE and TRUE.
2009-06-26 13:16:34 -06:00
aa48becb82
glsl: predicate assignments according to __returnFlag
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Fixes glean "function with early return (3)" case (when EmitContReturn=FALSE).
2009-06-26 13:16:34 -06:00
16787c513b
glsl: added slang_variable::is_global field
2009-06-26 13:16:34 -06:00
ac05996b81
glsl: silence a problem warning
2009-06-26 13:16:34 -06:00
0efd25b502
glsl: code refactoring for return statements
2009-06-26 13:16:34 -06:00
2ae297c318
glsl: fix assorted regressions related to early-return-removal
2009-06-26 13:16:34 -06:00
ddf64be258
glsl: comments, field reordering
2009-06-26 13:16:34 -06:00
f652f15e6d
glsl: rework loop nesting code
2009-06-26 13:16:34 -06:00
dd453fa37c
glsl: remove test for loop unrolling when we hit conditional cont/break
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This is no longer needed since we added the new
_slang_loop_contains_continue_or_break() function/test.
2009-06-26 13:16:34 -06:00
2f1c5c58b3
glsl: checkpoint: predicate __retVal = expr with __returnFlag
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The glean "function with early return (1)" test passes now.
2009-06-26 13:16:34 -06:00
65eaafee25
glsl: use new helper functions in _slang_gen_logical_and/or()
2009-06-26 13:16:33 -06:00
e139434d44
glsl: add comments
2009-06-26 13:16:33 -06:00
b04605d544
glsl: checkpoint: replace 'return' with __returnFlag=true;
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Needed for "remove early returns" transformation.
2009-06-26 13:16:33 -06:00
515513b409
glsl: fix up scoping for parent/children in slang_operation_copy()
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This will need more testing, but no regressions seen so far.
2009-06-26 13:16:33 -06:00
09313043e7
glsl: fix uninitialized var in _slang_gen_for_without_continue()
2009-06-26 13:16:33 -06:00
5951ab311d
glsl: added slang_operation_free_children()
2009-06-26 13:16:33 -06:00
e5b53c071b
glsl: added slang_oper_num_children() helper
2009-06-26 13:16:33 -06:00
3c6480ea42
glsl: check-point: declare _returnFlag
2009-06-26 13:16:33 -06:00
fc0896b50b
glsl: added slang_operation_insert_child()
2009-06-26 13:16:33 -06:00
f4b1a69b7d
glsl: use slang_generate_declaration() to consolidate some code
2009-06-26 13:16:33 -06:00
454a717d94
glsl: remove obsolete comment
2009-06-26 13:16:33 -06:00
02edc8da36
st/mesa: query PIPE_CAP_TGSI_CONT_SUPPORTED
2009-06-26 13:16:33 -06:00
08025cd4a5
glsl: implement _slang_gen_while_without_continue()
2009-06-26 13:16:33 -06:00
2102e301a7
glsl: fix a bug involving 'continue' in 'for' loops
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Need to execute the for loop's increment code before we continue.
Add a slang_assemble_ctx::CurLoopOper field to keep track of the containing
loop and avoid the "cont if true" path in this situation.
Plus, assorted clean-ups.
2009-06-26 13:16:33 -06:00
541594b044
glsl: added slang_oper_child_const()
2009-06-26 13:16:32 -06:00
38ddbc5588
glsl: use _slang_loop_contains_continue_or_break() to check for unrolling
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The previous test failed for nested loops.
2009-06-26 13:16:32 -06:00
4dafac2b2f
glsl: use new _slang_loop_contains_continue() helper function
2009-06-26 13:16:32 -06:00
aba93643be
glsl: implement continue->break translation for do-while loops
2009-06-26 13:16:32 -06:00
7e0eaca201
glsl: added slang_operation_literal_int/bool() helper functions
2009-06-26 13:16:32 -06:00
c1f74a6734
glsl: don't allocate 0-length children array in slang_operation_copy()
2009-06-26 13:16:32 -06:00
f38872473c
glsl: remove debug code, misc clean-up
2009-06-26 13:16:32 -06:00
Keith Whitwell