diff options
| author | Tor Aamodt <[email protected]> | 2010-07-17 00:06:40 -0800 |
|---|---|---|
| committer | Tor Aamodt <[email protected]> | 2010-07-17 00:06:40 -0800 |
| commit | b6661da800739b0fca9e01ba6d5afaca4f286d84 (patch) | |
| tree | 1ae2883b6a75476bae851abf2fac20619a2afb5c /src/cuda-sim/ptx.l | |
| parent | d67e0e6d7c50a5c6f567e387e17782f022553264 (diff) | |
- bug fix: parsing hex int constants didn't have a-fA-F!?!
- modify template to use printf from kernel (this works on our Fermi card--want it working on simulator for debugging)
- add support for extern function declarations (so don't try to assemble them)... printf is extern
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 6862]
Diffstat (limited to 'src/cuda-sim/ptx.l')
| -rw-r--r-- | src/cuda-sim/ptx.l | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cuda-sim/ptx.l b/src/cuda-sim/ptx.l index 0d66bfd..9e45bc3 100644 --- a/src/cuda-sim/ptx.l +++ b/src/cuda-sim/ptx.l @@ -225,7 +225,7 @@ xor TC; ptx_lval.int_value = XOR_OP; return OPCODE; [0-9]+\.[0-9]+ TC; sscanf(yytext,"%lf", &ptx_lval.double_value); return DOUBLE_OPERAND; -0[xX][0-9]+U? TC; CHECK_UNSIGNED; sscanf(yytext,"%x", &ptx_lval.int_value); return INT_OPERAND; +0[xX][0-9a-fA-F]+U? TC; CHECK_UNSIGNED; sscanf(yytext,"%x", &ptx_lval.int_value); return INT_OPERAND; 0[0-7]+U? TC; printf("GPGPU-Sim: ERROR ** parsing octal not (yet) implemented\n"); abort(); return INT_OPERAND; 0[bB][01]+U? TC; printf("GPGPU-Sim: ERROR ** parsing binary not (yet) implemented\n"); abort(); return INT_OPERAND; [-]?[0-9]+U? TC; CHECK_UNSIGNED; ptx_lval.int_value = atoi(yytext); return INT_OPERAND; |