Re: [PATCH] Fix SCCVN aggregate copy code some more

2012-09-06 Thread H.J. Lu
On Thu, Aug 11, 2011 at 8:31 AM, Richard Guenther wrote: > > When adjusting the C++ FE code generation for base type copies > I noticed the XFAILs on g++.dg/tree-ssa/pr41186.C and investigated > things a bit. We can fix the testcase easily iff the frontend > emits the MEM_REF variants, thus the f

[PATCH] Fix SCCVN aggregate copy code some more

2011-08-11 Thread Richard Guenther
When adjusting the C++ FE code generation for base type copies I noticed the XFAILs on g++.dg/tree-ssa/pr41186.C and investigated things a bit. We can fix the testcase easily iff the frontend emits the MEM_REF variants, thus the following patch. Bootstrapped and tested on x86_64-unknown-linux-gn