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[Bug target/65375] aarch64: poor codegen for vld2q_f32 and vst2q_f32
- From: "kugan at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 24 Jun 2015 09:13:38 +0000
- Subject: [Bug target/65375] aarch64: poor codegen for vld2q_f32 and vst2q_f32
- Auto-submitted: auto-generated
- References: <bug-65375-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65375
kugan at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #12 from kugan at gcc dot gnu.org ---
Fixed in trunk except for the additional orr instruction (overlapping register
reads / write). As Ramana mentioned, that is a known problem and tracked in
PR43725.