for `&CheckStackAddress`, VisualStudio emits address of a trampoline like PLT,
not the actual address of `CheckStackTrace`.
We need address of `CheckStackTrace` to guess the address range of the function.
`static` function seems to return the actual address of the function.
Fixes#421
hold when using certain compiler settings (for example, -O3 -g2 with GCC).
Fixes issue 107.
git-svn-id: https://google-glog.googlecode.com/svn/trunk@98 eb4d4688-79bd-11dd-afb4-1d65580434c0
Since we introduced the API to set signal handler and print a
stacktrace, we should avoid glibc's backtrace, which may call malloc.
Basically, we choose the way to produce a stacktrace as same as
perftools.
Also, I removed GetStackFrames, which is not used and not implemented
with glibc.
git-svn-id: https://google-glog.googlecode.com/svn/trunk@16 eb4d4688-79bd-11dd-afb4-1d65580434c0
