On Wed, Nov 7, 2012 at 11:08 PM, Uros Bizjak <ubiz...@gmail.com> wrote:
> The patch simply removes the call to emit_block_move, while still
> calling copy_blkmode_from_reg when appropriate. The patch fixes the
> testsuite failure and produces the same code as gcc-4.7.
>
> 2012-11-07 Uros Bizjak <ubiz...@gmail.com>
>
> PR middle-end/55235
> * expr.c (store_expr): Do not call emit_block_move for
> non-BLKmode values.
>
> Patch was bootstrapped and regression tested on x86_64-pc-linux-gnu {,-m32}.
>
> OK for mainline?
Oh, I didn't notice that Eric already approved the patch in the PR.
Although he thinks the "feature" that the patch fixes is a bit
controversial, it actually restores previous functionality.
So, committed to mainline SVN.
Uros.
