Re: FRE - SCCVN problem with initialized global variables

2007-07-23 Thread Andreas Krebbel
> We explicitly pull out initializers from variables that are: > /* Pull out any truly constant values. */ > if (TREE_READONLY (rhs) > && TREE_STATIC (rhs) > && DECL_INITIAL (rhs) > && valid_gimple_expression_p (DECL_INITIAL (rhs))) >ret

Re: FRE - SCCVN problem with initialized global variables

2007-07-18 Thread Daniel Berlin
On 7/18/07, Andreas Krebbel <[EMAIL PROTECTED]> wrote: Hi, GCC currently doesn't bootstrap on s390x. The problem is that gengtype is miscompiled and I suspect the fre - sccvn changes to be the culprit. When sccvn performs the depth-first search for uses it might reach global variable definitio