diff options
Diffstat (limited to 'src/mesa/shader/slang/slang_compile.c')
| -rw-r--r-- | src/mesa/shader/slang/slang_compile.c | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/src/mesa/shader/slang/slang_compile.c b/src/mesa/shader/slang/slang_compile.c index f90bbd8c567..2a1af39ee07 100644 --- a/src/mesa/shader/slang/slang_compile.c +++ b/src/mesa/shader/slang/slang_compile.c @@ -237,7 +237,7 @@ parse_float(slang_parse_ctx * C, float *number) } /* revision number - increment after each change affecting emitted output */ -#define REVISION 3 +#define REVISION 4 static int check_revision(slang_parse_ctx * C) @@ -691,14 +691,36 @@ parse_type_specifier(slang_parse_ctx * C, slang_output_ctx * O, return 1; } +#define PRECISION_DEFAULT 0 +#define PRECISION_LOW 1 +#define PRECISION_MEDIUM 2 +#define PRECISION_HIGH 3 + static int parse_fully_specified_type(slang_parse_ctx * C, slang_output_ctx * O, slang_fully_specified_type * type) { + GLuint precision; + if (!parse_type_qualifier(C, &type->qualifier)) return 0; + precision = *C->I++; if (!parse_type_specifier(C, O, &type->specifier)) return 0; + switch (precision) { + case PRECISION_DEFAULT: + /* TODO: Grab the default precision for the given type specifier. + */ + break; + case PRECISION_LOW: + case PRECISION_MEDIUM: + case PRECISION_HIGH: + /* TODO: Translate to mesa representation. + */ + break; + default: + return 0; + } return 1; } @@ -1869,11 +1891,6 @@ parse_declaration(slang_parse_ctx * C, slang_output_ctx * O) return 1; } - -#define PRECISION_LOW 0 -#define PRECISION_MEDIUM 1 -#define PRECISION_HIGH 2 - static int parse_default_precision(slang_parse_ctx * C, slang_output_ctx * O) { |