From 0a16671437200dd39802b34978f77aa1cdef192d Mon Sep 17 00:00:00 2001 From: tmsriram Date: Wed, 25 Apr 2012 02:04:22 +0000 Subject: [PATCH] 2012-04-24 Sriraman Tallam * libgcc/config/i386/i386-cpuinfo.c: Set __cpu_vendor always. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186795 138bc75d-0d04-0410-961f-82ee72b054a4 --- libgcc/ChangeLog | 4 ++++ libgcc/config/i386/i386-cpuinfo.c | 15 ++++++++++++--- 2 files changed, 16 insertions(+), 3 deletions(-) diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 8040eaf..638994a 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,5 +1,9 @@ 2012-04-24 Sriraman Tallam + * libgcc/config/i386/i386-cpuinfo.c: Set __cpu_vendor always. + +2012-04-24 Sriraman Tallam + * libgcc/config/i386/i386-cpuinfo.c: New file. * libgcc/config/i386/t-cpuinfo: New file. * libgcc/config.host: Include t-cpuinfo. diff --git a/libgcc/config/i386/i386-cpuinfo.c b/libgcc/config/i386/i386-cpuinfo.c index 0735d2c..dccf1d5 100644 --- a/libgcc/config/i386/i386-cpuinfo.c +++ b/libgcc/config/i386/i386-cpuinfo.c @@ -256,16 +256,25 @@ __cpu_indicator_init (void) /* Assume cpuid insn present. Run in level 0 to get vendor id. */ if (!__get_cpuid_output (0, &eax, &ebx, &ecx, &edx)) - return -1; + { + __cpu_model.__cpu_vendor = VENDOR_OTHER; + return -1; + } vendor = ebx; max_level = eax; if (max_level < 1) - return -1; + { + __cpu_model.__cpu_vendor = VENDOR_OTHER; + return -1; + } if (!__get_cpuid_output (1, &eax, &ebx, &ecx, &edx)) - return -1; + { + __cpu_model.__cpu_vendor = VENDOR_OTHER; + return -1; + } model = (eax >> 4) & 0x0f; family = (eax >> 8) & 0x0f; -- 2.7.4