From 51c728b17d8d83d8dc1facd6498a47d7e4b32cf4 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Wed, 12 Aug 2015 14:52:22 +0000 Subject: Add Knights Landing support to __builtin_cpu_is This patch adds Knights Landing support to __builtin_cpu_is. gcc/testsuite/ * gcc.target/i386/builtin_target.c (check_intel_cpu_model): Check Knights Landing support. libgcc/ * config/i386/cpuinfo.c (processor_types): Add INTEL_KNL. (get_intel_cpu): Add Knights Landing support. From-SVN: r226817 --- gcc/testsuite/ChangeLog | 5 +++++ gcc/testsuite/gcc.target/i386/builtin_target.c | 4 ++++ 2 files changed, 9 insertions(+) (limited to 'gcc') diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index af43f4d..4d053d2 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2015-08-12 H.J. Lu + + * gcc.target/i386/builtin_target.c (check_intel_cpu_model): + Check Knights Landing support. + 2015-08-12 Paolo Carlini PR c++/47461 diff --git a/gcc/testsuite/gcc.target/i386/builtin_target.c b/gcc/testsuite/gcc.target/i386/builtin_target.c index 4adea27..068db23 100644 --- a/gcc/testsuite/gcc.target/i386/builtin_target.c +++ b/gcc/testsuite/gcc.target/i386/builtin_target.c @@ -38,6 +38,10 @@ check_intel_cpu_model (unsigned int family, unsigned int model, /* Silvermont. */ assert (__builtin_cpu_is ("silvermont")); break; + case 0x57: + /* Knights Landing. */ + assert (__builtin_cpu_is ("knl")); + break; case 0x1a: case 0x1e: case 0x1f: -- cgit v1.1