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| author | Torbjorn Granlund <tg@gmplib.org> | 2022-03-30 23:13:11 +0200 |
|---|---|---|
| committer | Torbjorn Granlund <tg@gmplib.org> | 2022-03-30 23:13:11 +0200 |
| commit | efe1e60af3cd3fd34c8b3303c5b6e33333baebd4 (patch) | |
| tree | ce06bb4755f888c57e92b54a0c7fd4e5a6b6cf3a /configure.ac | |
| parent | 58818388634ac42301e50c9b2dbd65340fb3ab70 (diff) | |
| download | gmp-efe1e60af3cd3fd34c8b3303c5b6e33333baebd4.tar.gz | |
Handle Intel tremont separately.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 05b5cb4b3..d86c494b4 100644 --- a/configure.ac +++ b/configure.ac @@ -333,6 +333,7 @@ AH_VERBATIM([HAVE_HOST_CPU_1], #undef HAVE_HOST_CPU_skylake #undef HAVE_HOST_CPU_silvermont #undef HAVE_HOST_CPU_goldmont +#undef HAVE_HOST_CPU_tremont #undef HAVE_HOST_CPU_k8 #undef HAVE_HOST_CPU_k10 #undef HAVE_HOST_CPU_bulldozer @@ -1997,6 +1998,12 @@ case $host in path="x86/goldmont x86/atom/sse2 x86/atom/mmx x86/atom x86/mmx x86" path_64="x86_64/goldmont x86_64/silvermont x86_64/atom x86_64" ;; + tremont) # out-of-order pipeline atom + gcc_cflags_cpu="-mtune=slm -mtune=atom -mtune=pentium3" + gcc_cflags_arch="-march=slm -march=atom -march=pentium3" + path="x86/goldmont x86/atom/sse2 x86/atom/mmx x86/atom x86/mmx x86" + path_64="x86_64/tremont x86_64/goldmont x86_64/silvermont x86_64/atom x86_64" + ;; nano) gcc_cflags_cpu="-mtune=nano" gcc_cflags_arch="-march=nano" |