On 11-07-11 18:53 , Delesley Hutchins wrote:
This patch fixes get_canonical_lock_expr so that it works on lock
expressions that involve a MEM_REF. Gimple code can use either
MEM_REF or INDIRECT_REF in many expressions, and the choice of which
to use is somewhat arbitrary. The canonical form of
Oops. Changlog entry should read:
2011-07-11 DeLesley Hutchins
* tree-threadsafe-analyze.c (tree-threadsafe-analyze.c)
Changed to force rewrite on MEM_REF
This patch fixes get_canonical_lock_expr so that it works on lock
expressions that involve a MEM_REF. Gimple code can use either
MEM_REF or INDIRECT_REF in many expressions, and the choice of which
to use is somewhat arbitrary. The canonical form of a lock expression
must rewrite all MEM_REFs to
