[PATCH][AArch64-BE] Be careful when replacing a BUILD_VECTOR with a MOVI

James Molloy james.molloy at arm.com
Thu Jul 17 10:10:49 PDT 2014


Hi Tim,

 

Can I ping this please?

 

Cheers,

 

James

 

From: James Molloy [mailto:james.molloy at arm.com] 
Sent: 09 July 2014 16:43
To: llvm-commits; 'Tim Northover'
Subject: [PATCH][AArch64-BE] Be careful when replacing a BUILD_VECTOR with a
MOVI

 

Hi Tim,

 

When replacing a BUILD_VECTOR with a MOVI, the lane ordering is essentially
reversed - the MOVI returns an f64, which is the same as <1 x i64>, not <n x
i16> or similar.

 

OK to commit?

 

Cheers,

 

James
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20140717/3df58abf/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-ARM64-BE-Be-careful-when-replacing-a-BUILD_VECTOR-wi.patch
Type: application/octet-stream
Size: 6171 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20140717/3df58abf/attachment.obj>


More information about the llvm-commits mailing list