Re: [PATCH, PowerPC] Fix unaligned Altivec load/stores in LE mode

2013-07-24 Thread David Edelsohn
On Tue, Jul 23, 2013 at 11:19 PM, Bill Schmidt wrote: > In order to use vperm for aligning loads and stores in little endian > mode, we need to reverse the order of the input operands and use lvsl > instead of lvsr. This corrects 32 regressions in the test suite when > run in LE mode. > > Bootstr

[PATCH, PowerPC] Fix unaligned Altivec load/stores in LE mode

2013-07-23 Thread Bill Schmidt
In order to use vperm for aligning loads and stores in little endian mode, we need to reverse the order of the input operands and use lvsl instead of lvsr. This corrects 32 regressions in the test suite when run in LE mode. Bootstrapped and tested on powerpc64-unknown-linux-gnu in BE mode with no