From 02da1e9cae7c925289758d2f601f1aa5691640d0 Mon Sep 17 00:00:00 2001 From: Julia Koval Date: Fri, 2 Feb 2018 14:45:57 +0100 Subject: Add -march=icelake. gcc/ * config.gcc: Add -march=icelake. * config/i386/driver-i386.c (host_detect_local_cpu): Detect icelake. * config/i386/i386-c.c (ix86_target_macros_internal): Handle icelake. * config/i386/i386.c (processor_costs): Add m_ICELAKE. (PTA_ICELAKE, PTA_AVX512VNNI, PTA_GFNI, PTA_VAES, PTA_AVX512VBMI2, PTA_VPCLMULQDQ, PTA_RDPID, PTA_AVX512BITALG): New. (processor_target_table): Add icelake. (ix86_option_override_internal): Handle new PTAs. (get_builtin_code_for_version): Handle icelake. (M_INTEL_COREI7_ICELAKE): New. (fold_builtin_cpu): Handle icelake. * config/i386/i386.h (TARGET_ICELAKE, PROCESSOR_ICELAKE): New. * doc/invoke.texi: Add -march=icelake. gcc/testsuite/ * gcc.target/i386/funcspec-56.inc: Handle new march. * g++.dg/ext/mv16.C: Ditto. libgcc/ * config/i386/cpuinfo.h (processor_subtypes): Add INTEL_COREI7_ICELAKE. From-SVN: r257331 --- gcc/config.gcc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/config.gcc') diff --git a/gcc/config.gcc b/gcc/config.gcc index ec6822b..c52fecf 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -635,7 +635,7 @@ x86_64_archs="amdfam10 athlon64 athlon64-sse3 barcelona bdver1 bdver2 \ bdver3 bdver4 znver1 btver1 btver2 k8 k8-sse3 opteron opteron-sse3 nocona \ core2 corei7 corei7-avx core-avx-i core-avx2 atom slm nehalem westmere \ sandybridge ivybridge haswell broadwell bonnell silvermont knl knm \ -skylake-avx512 cannonlake x86-64 native" +skylake-avx512 cannonlake icelake x86-64 native" # Additional x86 processors supported by --with-cpu=. Each processor # MUST be separated by exactly one space. -- cgit v1.1