diff options
| author | sspenst <[email protected]> | 2016-06-07 16:22:45 -0700 |
|---|---|---|
| committer | sspenst <[email protected]> | 2016-06-07 16:22:45 -0700 |
| commit | 587853a81f6fa6088b7f3d93fc8862a8b2610da7 (patch) | |
| tree | a29948b33b8e44543747744430ae0e0e57cd5b59 | |
| parent | 7aeadc95cc50d266f93cdb3ada1c192d9b5a1046 (diff) | |
The ptx parser now recognizes the NC option for ld.global, however this option is not actually implemented
| -rw-r--r-- | libcuda/cuobjdump.y | 3 | ||||
| -rw-r--r-- | src/cuda-sim/ptx.l | 2 | ||||
| -rw-r--r-- | src/cuda-sim/ptx.y | 2 | ||||
| -rw-r--r-- | src/cuda-sim/ptx_ir.cc | 2 |
4 files changed, 7 insertions, 2 deletions
diff --git a/libcuda/cuobjdump.y b/libcuda/cuobjdump.y index 9d61f25..31760f7 100644 --- a/libcuda/cuobjdump.y +++ b/libcuda/cuobjdump.y @@ -82,8 +82,7 @@ section : PTXHEADER { snprintf(filename, 1024, "_cuobjdump_%d.elf", elfserial); elffile = fopen(filename, "w"); setCuobjdumpelffilename(filename); - } headerinfo identifier{ - } elfcode { + } headerinfo compressedkeyword identifier elfcode { fclose(elffile); snprintf(filename, 1024, "_cuobjdump_%d.sass", elfserial++); sassfile = fopen(filename, "w"); diff --git a/src/cuda-sim/ptx.l b/src/cuda-sim/ptx.l index 66ff48f..a44177b 100644 --- a/src/cuda-sim/ptx.l +++ b/src/cuda-sim/ptx.l @@ -326,6 +326,8 @@ breakaddr TC; ptx_lval.int_value = BREAKADDR_OP; return OPCODE; \.wb TC; return WB_OPTION; \.wt TC; return WT_OPTION; +\.nc TC; return NC_OPTION; + \.popc TC; return ATOMIC_POPC; \.and TC; return ATOMIC_AND; \.or TC; return ATOMIC_OR; diff --git a/src/cuda-sim/ptx.y b/src/cuda-sim/ptx.y index fca94db..4de39d1 100644 --- a/src/cuda-sim/ptx.y +++ b/src/cuda-sim/ptx.y @@ -193,6 +193,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. %token CV_OPTION; %token WB_OPTION; %token WT_OPTION; +%token NC_OPTION; %type <int_value> function_decl_header %type <ptr_value> function_decl @@ -449,6 +450,7 @@ option: type_spec | CV_OPTION { add_option(CV_OPTION); } | WB_OPTION { add_option(WB_OPTION); } | WT_OPTION { add_option(WT_OPTION); } + | NC_OPTION { add_option(NC_OPTION); } ; atomic_operation_spec: ATOMIC_AND { add_option(ATOMIC_AND); } diff --git a/src/cuda-sim/ptx_ir.cc b/src/cuda-sim/ptx_ir.cc index 8f9c3d2..2eccabc 100644 --- a/src/cuda-sim/ptx_ir.cc +++ b/src/cuda-sim/ptx_ir.cc @@ -1169,6 +1169,8 @@ ptx_instruction::ptx_instruction( int opcode, break; case EXTP_OPTION: break; + case NC_OPTION: + break; default: assert(0); break; |