diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/nvptx/nvptx-opts.h | 1 | ||||
| -rw-r--r-- | gcc/config/nvptx/nvptx.cc | 3 | ||||
| -rw-r--r-- | gcc/config/nvptx/nvptx.opt | 3 |
3 files changed, 6 insertions, 1 deletions
diff --git a/gcc/config/nvptx/nvptx-opts.h b/gcc/config/nvptx/nvptx-opts.h index e918d43..30852b6 100644 --- a/gcc/config/nvptx/nvptx-opts.h +++ b/gcc/config/nvptx/nvptx-opts.h @@ -32,6 +32,7 @@ enum ptx_isa enum ptx_version { + PTX_VERSION_default, PTX_VERSION_3_0, PTX_VERSION_3_1, PTX_VERSION_4_2, diff --git a/gcc/config/nvptx/nvptx.cc b/gcc/config/nvptx/nvptx.cc index b9451c2..7862a90 100644 --- a/gcc/config/nvptx/nvptx.cc +++ b/gcc/config/nvptx/nvptx.cc @@ -296,7 +296,8 @@ sm_version_to_string (enum ptx_isa sm) static void handle_ptx_version_option (void) { - if (!OPTION_SET_P (ptx_version_option)) + if (!OPTION_SET_P (ptx_version_option) + || ptx_version_option == PTX_VERSION_default) { ptx_version_option = default_ptx_version_option (); return; diff --git a/gcc/config/nvptx/nvptx.opt b/gcc/config/nvptx/nvptx.opt index 9776c3b..f555ad1 100644 --- a/gcc/config/nvptx/nvptx.opt +++ b/gcc/config/nvptx/nvptx.opt @@ -94,6 +94,9 @@ Enum(ptx_version) String(6.3) Value(PTX_VERSION_6_3) EnumValue Enum(ptx_version) String(7.0) Value(PTX_VERSION_7_0) +EnumValue +Enum(ptx_version) String(_) Value(PTX_VERSION_default) + mptx= Target RejectNegative ToLower Joined Enum(ptx_version) Var(ptx_version_option) Specify the version of the ptx version to use. |