Michal Krol
cb66e9f2b4
glsl/pp: Remove sl_pp_get_extension_state().
...
Parse extension tokens to track current state of extension enables.
2010-02-17 11:22:01 +01:00
Brian Paul
de5928a615
sl/pp: re-do extension testing code
...
The #extension directive should not effect which extension preprocessor
symbols are defined/undefined; only whether/how the compiler accepts
language features defined by the extension.
2010-02-16 10:43:36 -07:00
Michal Krol
fa8acb0528
glsl/pp: Do not try to enable extension `all'.
2010-02-16 10:04:58 +01:00
Michal Krol
ee67167358
glsl/pp: Fix handling of if/elif/else cases.
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Once if/elif evalutes to true, all subsequent conditions are always false.
2010-02-15 21:33:22 +01:00
Vinson Lee
f0e1499805
glsl/pp: Add asserts to check for null pointer deferences.
2010-02-15 00:30:31 -08:00
Brian Paul
3b53b7e8b0
glsl/pp: fix incorrect extension enable flag for warn mode
2010-02-13 13:48:32 -07:00
Brian Paul
3251f31d59
glsl/pp: fix extension enable/disable options
...
Now the #extension name: disable/enable flags do the right thing.
Fixes glean/glsl1 "Preprocessor test (extension test 3)"
2010-02-10 10:49:50 -07:00
Michal Krol
8b1c332a77
Simplify GLSL extension mechanism.
...
Since extension name and extension name string are the same, collapse
them into one name.
2010-02-10 18:04:07 +01:00
Michal Krol
c1395a71ac
glsl/pp: Fix ifdef directive for extension names.
2010-02-10 17:55:29 +01:00
Vinson Lee
c73dbce891
glsl/pp: Silence GCC "no previous prototype" warning.
2010-01-26 00:47:31 -08:00
Keith Whitwell
b2a615e3cd
glsl/pp: move static functions out of header file
2009-12-23 16:10:37 +00:00
Keith Whitwell
cdd25ab8cf
glsl/pp: quieten compiler about missing case statements
2009-12-23 16:10:37 +00:00
Dave Airlie
55c43ee315
glsl: make stack compile.
...
it would be nice if this stuff would be test built on mesa's primary
platform with mesa's primary build system.
Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-12-21 09:10:21 +10:00
Michal Krol
d801c296c6
glsl: Do syntax parsing inline with processing.
2009-12-20 21:19:07 +01:00
Michal Krol
d696cb279d
glsl/pp: Do processing inline with tokenisation.
2009-12-20 21:18:59 +01:00
Michal Krol
7631dca25b
glsl/pp: Remove outdated TODO.
...
Already implemented in mesa compiler using predefined symbols.
2009-12-20 21:18:58 +01:00
Michal Krol
e9aa65d2b7
glsl/pp: Report correct error line for purify and tokeniser errors.
2009-12-20 21:18:57 +01:00
José Fonseca
491f384c39
scons: Get GLSL code building correctly when cross compiling.
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This is quite messy. GLSL code has to be built twice: one for the
host OS, another for the target OS.
2009-12-10 16:30:08 +00:00
Brian Paul
0d654a7f2c
glsl/pp: make some functions static
2009-12-10 08:25:35 -07:00
Brian Paul
52271c5345
glsl/pp: declare sl_pp_purify_options to silence warning
2009-12-10 08:25:16 -07:00
Michal Krol
22200bcafc
glsl/pp: Add support for user-defined macros.
2009-12-10 12:58:21 +01:00
Michal Krol
91e164b3d0
glsl/pp: Add sl_pp_context_add_extension().
...
This way third parties are able to add supported extension strings.
2009-12-10 12:38:22 +01:00
michal
068596c9a7
Build mesa glsl with make.
...
Still don't know how to add glsl to mesa dependencies.
2009-12-10 01:03:15 +01:00
Michal Krol
abe1f33298
glsl/pp: Do purification and tokenisation in a single step.
2009-11-21 20:41:48 +01:00
Michal Krol
b89cd8afc5
glsl/pp: Expand unknown identifiers to 0 in if/elif expressions.
2009-11-20 08:59:50 +01:00
Michal Krol
547ac2869b
glsl/pp: Fix macro formal argument parsing, more descriptive error msgs.
2009-11-17 09:06:53 +01:00
Michal Krol
d44cebd1ee
glsl/pp: Add sl_pp_purify_getc().
2009-11-10 20:49:45 +01:00
Michal Krol
d37f7694b6
glsl/pp: Have sl_pp_purify() return error msg/line no.
2009-11-10 00:15:33 +01:00
Michal Krol
c4bd6ccde8
glsl/pp: Expand macro actual arguments before pasting into its body.
2009-09-28 11:30:15 +02:00
Michal Krol
92e33569f3
glsl/pp: Add forward decls to silence gcc warnings.
2009-09-24 10:57:55 +02:00
Michal Krol
69fec23251
glsl/pp: Avoid using `__VERSION__' as an identifier.
2009-09-24 10:57:32 +02:00
Michal Krol
7a95a3c7c4
glsl/pp: Include missing headers.
2009-09-24 10:56:46 +02:00
Michal Krol
e1eed56702
glsl/pp: Allow builds on all platforms.
2009-09-24 10:56:01 +02:00
Michal Krol
a58360dbc2
glsl/pp: Use struct instead of union.
2009-09-24 09:04:15 +02:00
Michal Krol
9a1447d449
glsl/pp: Store both line number and file index in a single token.
2009-09-24 08:43:05 +02:00
Michal Krol
1ed1dc8b41
glsl/pp: Include missing headers.
2009-09-23 09:40:24 +02:00
Michal Krol
2f89e1a5a1
glsl/pp: Add 0' and 1' to dictionary.
2009-09-23 09:37:37 +02:00
Michal Krol
32966991c6
glsl/pp: Check for reserved macro names.
2009-09-23 09:33:12 +02:00
Michal Krol
0481e85af7
glsl/pp: Differentiate between integer and floating-point number tokens.
2009-09-22 12:51:08 +02:00
Michal Krol
95956bb8cb
glsl/pp: Define a public interface for external modules.
...
Make sl_pp_context struct opaque.
Move all public declarations to sl_pp_public.h.
2009-09-18 11:19:25 +02:00
Michal Krol
90daefd1c4
glsl/pp: Add a TODO for FEATURE_es2_glsl.
2009-09-17 12:33:26 +02:00
Michal Krol
4fcda5000e
slang/pp: Fix file number parsing.
2009-09-17 12:14:12 +02:00
Michal Krol
ce8f486156
slang/pp: Use a dictionary for the remaining string literals.
2009-09-17 12:12:34 +02:00
Michal Krol
0ddf41d34d
glsl/pp: Add remaining error messages.
2009-09-17 11:51:35 +02:00
Michal Krol
a7382628f2
glsl/pp: Validate numbers.
2009-09-16 21:51:12 +02:00
Michal Krol
de0753e4cb
glsl/pp: Add more error messages.
2009-09-16 20:40:02 +02:00
Michal Krol
d4638f5dce
glsl/pp: Add more error messages.
2009-09-16 20:27:59 +02:00
Michal Krol
0f302b60fd
glsl/pp: Support GL_ARB_draw_buffers and GL_ARB_texture_rectangle.
2009-09-14 13:09:36 +02:00
Michal Krol
a67f32289a
glsl/pp: Add a dictionary to a context.
2009-09-14 13:07:25 +02:00
Michal Krol
5ad8937752
glsl: Add error messages for version parser.
2009-09-07 10:12:12 +02:00