diff options
| author | Wilson Fung <[email protected]> | 2012-08-23 06:19:53 -0800 |
|---|---|---|
| committer | Andrew Boktor <[email protected]> | 2014-08-14 13:48:54 -0700 |
| commit | a4d6731ac208ccb98aeac4e0fe9073abd99dc892 (patch) | |
| tree | 7e9651cfa9c76742ab252717c9c0d377cbe95321 /src/cuda-sim/ptx.y | |
| parent | bb601822351584a4e81dbb2301a01b03b623f09e (diff) | |
Adding single element vector operands to support tex.1d instructions in CUDA 4.1 and later. KMN-FT should pass with this changelist.
[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13833]
Diffstat (limited to 'src/cuda-sim/ptx.y')
| -rw-r--r-- | src/cuda-sim/ptx.y | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/cuda-sim/ptx.y b/src/cuda-sim/ptx.y index 5b69975..751d398 100644 --- a/src/cuda-sim/ptx.y +++ b/src/cuda-sim/ptx.y @@ -493,11 +493,13 @@ operand: IDENTIFIER { add_scalar_operand( $1 ); } vector_operand: LEFT_BRACE IDENTIFIER COMMA IDENTIFIER RIGHT_BRACE { add_2vector_operand($2,$4); } | LEFT_BRACE IDENTIFIER COMMA IDENTIFIER COMMA IDENTIFIER RIGHT_BRACE { add_3vector_operand($2,$4,$6); } | LEFT_BRACE IDENTIFIER COMMA IDENTIFIER COMMA IDENTIFIER COMMA IDENTIFIER RIGHT_BRACE { add_4vector_operand($2,$4,$6,$8); } + | LEFT_BRACE IDENTIFIER RIGHT_BRACE { add_1vector_operand($2); } ; tex_operand: LEFT_SQUARE_BRACKET IDENTIFIER COMMA { add_scalar_operand($2); } vector_operand RIGHT_SQUARE_BRACKET + ; builtin_operand: SPECIAL_REGISTER DIMENSION_MODIFIER { add_builtin_operand($1,$2); } | SPECIAL_REGISTER { add_builtin_operand($1,-1); } |