[Bug target/54252] [Neon] Bad alignment code generated for Neon loads

2012-08-15 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #3 from Ramana Radhakrishnan 2012-08-15 13:03:41 UTC --- That ain't the root cause and that patch should really not be applied. The problem really is in neon_dereference_pointer where we expand such builtins - that's the one that is

[Bug target/54252] [Neon] Bad alignment code generated for Neon loads

2012-08-15 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #2 from Ramana Radhakrishnan 2012-08-15 11:18:12 UTC --- (In reply to comment #1) > hmmm MEM_SIZE for the offending load appears to be 32 bytes. Something is > fishy > here. > > vld1.32 {d16}, [r3:128]! <= Offending load (insn 1

[Bug target/54252] [Neon] Bad alignment code generated for Neon loads

2012-08-15 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 --- Comment #1 from Ramana Radhakrishnan 2012-08-15 11:00:53 UTC --- hmmm MEM_SIZE for the offending load appears to be 32 bytes. Something is fishy here. vld1.32 {d16}, [r3:128]! <= Offending load

[Bug target/54252] [Neon] Bad alignment code generated for Neon loads

2012-08-15 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54252 Ramana Radhakrishnan changed: What|Removed |Added Keywords||wrong-code Status|UNCO