BeeEngine/glslang-zig
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Eliminate flex as the GLSL lexical analyzer, going from two nested lexical analyzers down to one, leaving just the preprocessor's lexical analysis. A new layer replaces it, to translate from the preprocessor's view of tokenization to glslang's view of tokenization.

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Also:
 - change source locations from an int to TSourceLoc (shader number, line number) throughout
 - various improvements to the preprocessor


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22277 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-07-06 19:54:21 +00:00
parent 73ed17a87b
commit 5f1a0b7998
35 changed files with 2535 additions and 2515 deletions
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25
glslang/MachineIndependent/preprocessor/parser.h
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@ -75,20 +75,9 @@ TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\****************************************************************************/
#ifndef BISON_PARSER_H
# define BISON_PARSER_H
#ifndef PARSER_H
# define PARSER_H
#ifndef yystypepp
typedef struct {
int sc_int;
float sc_fval;
double sc_dval;
int sc_ident;
char symbol_name[MAX_SYMBOL_NAME_LEN+1];
} yystypepp;
# define YYSTYPE_IS_TRIVIAL 1
#endif
# define CPP_AND_OP 257
# define CPP_SUB_ASSIGN 259
# define CPP_MOD_ASSIGN 260
@ -97,7 +86,7 @@ typedef struct {
# define CPP_MUL_ASSIGN 263
# define CPP_EQ_OP 264
# define CPP_XOR_OP 265
# define ERROR_SY 266
# define CPP_ERROR_SY 266
# define CPP_FLOATCONSTANT 267
# define CPP_GE_OP 268
# define CPP_RIGHT_OP 269
@ -111,9 +100,6 @@ typedef struct {
# define CPP_INC_OP 277
# define CPP_STRCONSTANT 278
# define CPP_TYPEIDENTIFIER 279
# define FIRST_USER_TOKEN_SY 289
# define CPP_RIGHT_ASSIGN 280
# define CPP_LEFT_ASSIGN 281
# define CPP_AND_ASSIGN 282
@ -123,5 +109,8 @@ typedef struct {
# define CPP_RIGHT_BRACKET 286
# define CPP_LEFT_BRACE 287
# define CPP_RIGHT_BRACE 288
# define CPP_UINTCONSTANT 289
# define CPP_DOUBLECONSTANT 290
# define CPP_FIRST_USER_TOKEN_SY 291
#endif /* not BISON_PARSER_H */
#endif /* not PARSER_H */