r138107 - in /trunk/gcc: ChangeLog testsuite/Ch...

[ian@gcc.gnu.org]

Author: ian
Date: Thu Jul 24 04:51:12 2008
New Revision: 138107

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138107
Log:
./:
	* tree-vrp.c (infer_value_range): Ignore asm statements when
	looking for memory accesses for -fdelete-null-pointer-checks.
testsuite/:
	* gcc.target/i386/20080723-1.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/20080723-1.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vrp.c