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| author | Tobias Burnus <tobias@codesourcery.com> | 2022-02-20 00:25:33 +0100 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2022-02-22 15:38:55 +0100 |
| commit | bd73d8dd312c759ee505b401d6b4fd7be07a3f1a (patch) | |
| tree | 4939cddb9d3fb2d4e15800d5a04a8c9e8f07a615 /gcc/config/nvptx | |
| parent | 5e1b17f038671df1a6580ece4cd58ef91cc1e234 (diff) | |
| download | gcc-bd73d8dd312c759ee505b401d6b4fd7be07a3f1a.zip gcc-bd73d8dd312c759ee505b401d6b4fd7be07a3f1a.tar.gz gcc-bd73d8dd312c759ee505b401d6b4fd7be07a3f1a.tar.bz2 | |
nvptx: Add -misa=sm_70
Add -misa=sm_70, and use it to specify the misa value in test-case
gcc.target/nvptx/atomic-store-2.c.
Tested on nvptx.
gcc/ChangeLog:
* config/nvptx/nvptx-c.cc (nvptx_cpu_cpp_builtins): Handle SM70.
* config/nvptx/nvptx.cc (first_ptx_version_supporting_sm):
Likewise.
* config/nvptx/nvptx.opt (misa): Add sm_70 alias PTX_ISA_SM70.
gcc/testsuite/ChangeLog:
2022-02-22 Tom de Vries <tdevries@suse.de>
* gcc.target/nvptx/atomic-store-2.c: Use -misa=sm_70.
* gcc.target/nvptx/uniform-simt-3.c: Same.
Co-Authored-By: Tom de Vries <tdevries@suse.de>
Diffstat (limited to 'gcc/config/nvptx')
| -rw-r--r-- | gcc/config/nvptx/nvptx-c.cc | 2 | ||||
| -rw-r--r-- | gcc/config/nvptx/nvptx.cc | 2 | ||||
| -rw-r--r-- | gcc/config/nvptx/nvptx.opt | 3 |
3 files changed, 7 insertions, 0 deletions
diff --git a/gcc/config/nvptx/nvptx-c.cc b/gcc/config/nvptx/nvptx-c.cc index d68b991..b2375fb 100644 --- a/gcc/config/nvptx/nvptx-c.cc +++ b/gcc/config/nvptx/nvptx-c.cc @@ -43,6 +43,8 @@ nvptx_cpu_cpp_builtins (void) cpp_define (parse_in, "__PTX_SM__=800"); else if (TARGET_SM75) cpp_define (parse_in, "__PTX_SM__=750"); + else if (TARGET_SM70) + cpp_define (parse_in, "__PTX_SM__=700"); else if (TARGET_SM53) cpp_define (parse_in, "__PTX_SM__=530"); else if (TARGET_SM35) diff --git a/gcc/config/nvptx/nvptx.cc b/gcc/config/nvptx/nvptx.cc index 981b91f..858789e 100644 --- a/gcc/config/nvptx/nvptx.cc +++ b/gcc/config/nvptx/nvptx.cc @@ -217,6 +217,8 @@ first_ptx_version_supporting_sm (enum ptx_isa sm) return PTX_VERSION_3_1; case PTX_ISA_SM53: return PTX_VERSION_4_2; + case PTX_ISA_SM70: + return PTX_VERSION_6_0; case PTX_ISA_SM75: return PTX_VERSION_6_3; case PTX_ISA_SM80: diff --git a/gcc/config/nvptx/nvptx.opt b/gcc/config/nvptx/nvptx.opt index 97e127c..9776c3b 100644 --- a/gcc/config/nvptx/nvptx.opt +++ b/gcc/config/nvptx/nvptx.opt @@ -65,6 +65,9 @@ EnumValue Enum(ptx_isa) String(sm_53) Value(PTX_ISA_SM53) EnumValue +Enum(ptx_isa) String(sm_70) Value(PTX_ISA_SM70) + +EnumValue Enum(ptx_isa) String(sm_75) Value(PTX_ISA_SM75) EnumValue |