diff options
Diffstat (limited to 'src/cuda-sim/ptx.l')
| -rw-r--r-- | src/cuda-sim/ptx.l | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/cuda-sim/ptx.l b/src/cuda-sim/ptx.l index ab640d7..d4bf631 100644 --- a/src/cuda-sim/ptx.l +++ b/src/cuda-sim/ptx.l @@ -36,7 +36,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include "ptx.tab.h" #include <string.h> -char linebuf[4096]; +#define LINEBUF_SIZE (64*1024) +char linebuf[LINEBUF_SIZE]; unsigned col = 0; #define TC col+=strlen(ptx_text); #define CHECK_UNSIGNED \ @@ -81,6 +82,7 @@ cos TC; ptx_lval.int_value = COS_OP; return OPCODE; cvt TC; ptx_lval.int_value = CVT_OP; return OPCODE; cvta TC; ptx_lval.int_value = CVTA_OP; return OPCODE; div TC; ptx_lval.int_value = DIV_OP; return OPCODE; +dp4a TC; ptx_lval.int_value = DP4A_OP; return OPCODE; ex2 TC; ptx_lval.int_value = EX2_OP; return OPCODE; exit TC; ptx_lval.int_value = EXIT_OP; return OPCODE; fma TC; ptx_lval.int_value = FMA_OP; return OPCODE; @@ -185,6 +187,7 @@ breakaddr TC; ptx_lval.int_value = BREAKADDR_OP; return OPCODE; \.file TC; BEGIN(INITIAL); return FILE_DIRECTIVE; \.func TC; BEGIN(IN_FUNC_DECL); return FUNC_DIRECTIVE; // blocking opcode parsing in case the function has the same name as an opcode (e.g. sin(), cos()) \.global TC; return GLOBAL_DIRECTIVE; +\.global.volatile TC; return GLOBAL_DIRECTIVE; //TODO: fix this! \.local TC; return LOCAL_DIRECTIVE; \.loc TC; return LOC_DIRECTIVE; \.maxnctapersm TC; return MAXNCTAPERSM_DIRECTIVE; @@ -257,6 +260,7 @@ breakaddr TC; ptx_lval.int_value = BREAKADDR_OP; return OPCODE; \.u32 TC; return U32_TYPE; \.u64 TC; return U64_TYPE; \.f16 TC; return F16_TYPE; +\.f16x2 TC; return F16_TYPE; /* TODO: figure out what this should really be */ \.f32 TC; return F32_TYPE; \.f64 TC; return F64_TYPE; \.ff64 TC; return FF64_TYPE; @@ -406,7 +410,7 @@ breakaddr TC; ptx_lval.int_value = BREAKADDR_OP; return OPCODE; "//"[^\n]* TC; // eat single -\n.* col=0; strncpy(linebuf, yytext + 1, sizeof(linebuf)); yyless( 1 ); +\n.* col=0; strncpy(linebuf, yytext + 1, LINEBUF_SIZE); yyless( 1 ); " " TC; "\t" TC; |