From: Eric Botcazou <[email protected]> Date: Sat, 17 Dec 2011 00:37:43 +0100
> 2011-12-16 Eric Botcazou <[email protected]> > > * config/sparc/sparc.md (UNSPEC_FRAME_BLOCKAGE): New constant. > (frame_blockage): New expander. > (frame_blockage<P:mode>): New instruction. > * config/sparc/sparc.c (sparc_expand_prologue): When the sequence of > instructions establishing the frame isn't atomic, emit frame blockage. Thanks for fixing this Eric.
