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[Bug rtl-optimization/69047] memcpy of 64-bit integer to 32-bit integer causes pointless stack operations on ARM
- From: "ramana at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 16 Mar 2016 11:50:01 +0000
- Subject: [Bug rtl-optimization/69047] memcpy of 64-bit integer to 32-bit integer causes pointless stack operations on ARM
- Auto-submitted: auto-generated
- References: <bug-69047-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69047
Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |missed-optimization
Target|arm |arm, aarch64
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-03-16
CC| |ramana at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> ---
True on both arm and aarch64.