Support -march=gracemont
commitf847e0195ddab27d3d55b348c1ab6857c2a00d9d
authorliuhongt <hongtao.liu@intel.com>
Fri, 18 Aug 2023 02:30:35 +0000 (18 10:30 +0800)
committerliuhongt <hongtao.liu@intel.com>
Mon, 21 Aug 2023 01:53:17 +0000 (21 09:53 +0800)
tree043ed4d99897277937d1603909457c0d91e1f889
parenta75932106e613c39ac19fedc0fbb972eccaac370
Support -march=gracemont

Alderlake-N is E-core only, add it as an alias of Alderlake.

gcc/ChangeLog:

* common/config/i386/cpuinfo.h (get_intel_cpu): Detect
Alderlake-N.
* common/config/i386/i386-common.cc (alias_table): Support
-march=gracemont as an alias of -march=alderlake.
gcc/common/config/i386/cpuinfo.h
gcc/common/config/i386/i386-common.cc