r198445 - in /trunk/gcc: ChangeLog testsuite/Ch...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Apr 30 08:52:39 2013
New Revision: 198445

URL: http://gcc.gnu.org/viewcvs?rev=198445&root=gcc&view=rev
Log:
	PR tree-optimization/57104
	* tsan.c (instrument_expr): Don't instrument accesses to
	DECL_HARD_REGISTER VAR_DECLs.

	* gcc.dg/pr57104.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr57104.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tsan.c