diff options
Diffstat (limited to 'src/cuda-sim/ptx.l')
| -rw-r--r-- | src/cuda-sim/ptx.l | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/cuda-sim/ptx.l b/src/cuda-sim/ptx.l index 0ab7522..0d66bfd 100644 --- a/src/cuda-sim/ptx.l +++ b/src/cuda-sim/ptx.l @@ -174,8 +174,8 @@ xor TC; ptx_lval.int_value = XOR_OP; return OPCODE; \.const TC; return CONST_DIRECTIVE; \.entry TC; return ENTRY_DIRECTIVE; \.extern TC; return EXTERN_DIRECTIVE; -\.file TC; return FILE_DIRECTIVE; -\.func TC; return FUNC_DIRECTIVE; +\.file TC; BEGIN(INITIAL); return FILE_DIRECTIVE; +\.func TC; BEGIN(NOT_OPCODE); return FUNC_DIRECTIVE; \.global TC; return GLOBAL_DIRECTIVE; \.local TC; return LOCAL_DIRECTIVE; \.loc TC; return LOC_DIRECTIVE; @@ -220,8 +220,8 @@ xor TC; ptx_lval.int_value = XOR_OP; return OPCODE; "%warpid" TC; ptx_lval.int_value = WARPID_REG; return SPECIAL_REGISTER; "WARP_SZ" TC; ptx_lval.int_value = WARPSZ_REG; return SPECIAL_REGISTER; -[a-zA-Z][a-zA-Z0-9_$]* TC; ptx_lval.string_value = strdup(yytext); return IDENTIFIER; -[_$%][a-zA-Z0-9_$]+ TC; ptx_lval.string_value = strdup(yytext); return IDENTIFIER; +[a-zA-Z_][a-zA-Z0-9_$]* TC; ptx_lval.string_value = strdup(yytext); return IDENTIFIER; +[$%][a-zA-Z0-9_$]+ TC; ptx_lval.string_value = strdup(yytext); return IDENTIFIER; [0-9]+\.[0-9]+ TC; sscanf(yytext,"%lf", &ptx_lval.double_value); return DOUBLE_OPERAND; @@ -340,7 +340,7 @@ xor TC; ptx_lval.int_value = XOR_OP; return OPCODE; ";" TC; BEGIN(INITIAL); return SEMI_COLON; "!" TC; return EXCLAMATION; "=" TC; return EQUALS; -"{" TC; return LEFT_BRACE; +"{" TC; BEGIN(INITIAL); return LEFT_BRACE; "}" TC; return RIGHT_BRACE; \. TC; return PERIOD; |