package main
import (
    "fmt"
    "reflect"
)
/*
#define ARCH_BAD ~0
typedef unsigned int uint32_t;
const uint32_t C_ARCH_BAD = ARCH_BAD;
*/
import "C"
func main() {
    fmt.Println(reflect.TypeOf(C.C_ARCH_BAD))
}

main._Ctype_uint

main._Ctype_uint32_t

var _Cvar_C_ARCH_BAD *_Ctype_uint = (*_Ctype_uint)(unsafe.Pointer(&__cgo_C_ARCH_BAD))

------------------------go version-----------------------------------
root@meihuabo:~# go env
GOARCH="amd64"
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GORACE=""
GOROOT="/usr/local/go"
GO15VENDOREXPERIMENT=""
CC="gcc"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0"
CXX="g++"
CGO_ENABLED="1"

root@meihuabo:~# go version
go version go1.5.1 linux/amd64

---------------------server info--------------------------------------

root@meihuabo:~# uname -a
Linux meihuabo 3.8.0-44-generic #66~precise1-Ubuntu SMP Tue Jul 15 04:01:04 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

root@meihuabo:~# cat /proc/version
Linux version 3.8.0-44-generic (buildd@tipua) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #66~precise1-Ubuntu SMP Tue Jul 15 04:01:04 UTC 2014

root@meihuabo:~# cat /etc/issue
Ubuntu 12.04.5 LTS \n \l

root@meihuabo:~# cat /proc/cpuinfo 
processor   : 0
vendor_id   : GenuineIntel
cpu family  : 6
model       : 45
model name  : Intel(R) Xeon(R) CPU E5-2630 0 @ 2.30GHz
stepping    : 7
microcode   : 0x70d
cpu MHz     : 2300.062
cache size  : 15360 KB
physical id : 0
siblings    : 1
core id     : 0
cpu cores   : 1
apicid      : 0
initial apicid  : 0
fpu     : yes
fpu_exception   : yes
cpuid level : 13
wp      : yes
flags       : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush mmx fxsr sse sse2 ht syscall nx rdtscp lm constant_tsc rep_good nopl pni ssse3 cx16 sse4_1 sse4_2 popcnt aes hypervisor lahf_lm
bogomips    : 4600.12
clflush size    : 64
cache_alignment : 64
address sizes   : 46 bits physical, 48 bits virtual
power management: