This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/74585] SRA forces parameters to memory causing awful code generation
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 12 Aug 2016 09:21:12 +0000
- Subject: [Bug tree-optimization/74585] SRA forces parameters to memory causing awful code generation
- Authentication-results: sourceware.org; auth=none
- Auto-submitted: auto-generated
- References: <bug-74585-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=74585
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
That is, compare DECL_RTL for a in the good/bad case and see how it arrives so.