Re: PR middle-end/52584

2012-05-18 Thread Richard Guenther
On Thu, 17 May 2012, David Miller wrote: Richard, I was looking into a testsuite failure on the 4.7 branch on sparc and I think your fix for 52584 would fix it too. The problem eminates in gcc.c-torture/execute/vector-shift2.c with -O0 The 4 integer vector shifts get lowered to 2

Re: PR middle-end/52584

2012-05-18 Thread David Miller
From: Richard Guenther rguent...@suse.de Date: Fri, 18 May 2012 11:48:55 +0200 (CEST) On Thu, 17 May 2012, David Miller wrote: Richard, I was looking into a testsuite failure on the 4.7 branch on sparc and I think your fix for 52584 would fix it too. The problem eminates in

PR middle-end/52584

2012-05-17 Thread David Miller
Richard, I was looking into a testsuite failure on the 4.7 branch on sparc and I think your fix for 52584 would fix it too. The problem eminates in gcc.c-torture/execute/vector-shift2.c with -O0 The 4 integer vector shifts get lowered to 2 integer vector shifts, since that is what the VIS3