Thank you all for the comments. The patch is updated as:
1) Revert it to the original one.
2) For the testcase, replace the dg-options with
/* { dg-do compile } */
/* { dg-require-effective-target arm_neon } */
/* { dg-add-options arm_neon } */
/* { dg-options "-O3" } */Bootstrap on Chromebook and Pandaboard. No make check regression on Pandaboard. Thanks! -Zhenqiang On 9 July 2013 02:49, Jakub Jelinek <[email protected]> wrote: > On Mon, Jul 08, 2013 at 11:44:04AM -0700, Janis Johnson wrote: >> >> @@ -0,0 +1,16 @@ >> >> +/* { dg-do compile } */ >> >> +/* { dg-options "-O3 -mfpu=neon -mcpu=cortex-a9 -mthumb >> >> -mfloat-abi=hard -S" } */ >> >> >> >> dg-add-options arm_neon ? >> >> dg-require-effective-target arm_neon ? >> > >> > I will update it. >> >> Please skip the test for multilibs whose flags include -mfpu or -mcpu >> options, >> which would conflict with or override the options in the test. > > Also the -S in dg-options looks wrong. That should be derived from dg-do. > > Jakub
neon-update3.patch
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