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| author | Thomas Schwinge <thomas@codesourcery.com> | 2022-04-07 15:16:41 +0200 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2022-04-12 19:02:40 +0200 |
| commit | 0c9bc1a2274a0f51c12f98e9b90bd408604f549d (patch) | |
| tree | b5debc45bcb33b024a624f3dd59c22d94b2aa7b7 /gcc/config/nvptx | |
| parent | e2c7070ac7740508a7c49bfee9f895e216a272d6 (diff) | |
| download | gcc-0c9bc1a2274a0f51c12f98e9b90bd408604f549d.zip gcc-0c9bc1a2274a0f51c12f98e9b90bd408604f549d.tar.gz gcc-0c9bc1a2274a0f51c12f98e9b90bd408604f549d.tar.bz2 | |
Revert "[nvptx] Fix ASM_SPEC workaround for sm_30"
This reverts commit bf4832d6fa817f66009f100a9cd68953062add7d.
Diffstat (limited to 'gcc/config/nvptx')
| -rw-r--r-- | gcc/config/nvptx/nvptx.h | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/gcc/config/nvptx/nvptx.h b/gcc/config/nvptx/nvptx.h index 3b06f33..75ac7a6 100644 --- a/gcc/config/nvptx/nvptx.h +++ b/gcc/config/nvptx/nvptx.h @@ -29,24 +29,10 @@ #define STARTFILE_SPEC "%{mmainkernel:crt0.o}" -/* Newer versions of CUDA no longer support sm_30, and nvptx-tools as - currently doesn't handle that gracefully when verifying - ( https://github.com/MentorEmbedded/nvptx-tools/issues/30 ). Work around - this by verifying with sm_35 when having misa=sm_30 (either implicitly - or explicitly). */ -#define ASM_SPEC \ - "%{" \ - /* Explict misa=sm_30. */ \ - "misa=sm_30:-m sm_35" \ - /* Separator. */ \ - "; " \ - /* Catch-all. */ \ - "misa=*:-m %*" \ - /* Separator. */ \ - "; " \ - /* Implicit misa=sm_30. */ \ - ":-m sm_35" \ - "}" +/* Default needs to be in sync with default for misa in nvptx.opt. + We add a default here to work around a hard-coded sm_30 default in + nvptx-as. */ +#define ASM_SPEC "%{misa=*:-m %*; :-m sm_35}%{misa=sm_30:--no-verify}" #define TARGET_CPU_CPP_BUILTINS() nvptx_cpu_cpp_builtins () |