From 32c89c19b042a12b5a1bf0153299154ea5435c03 Mon Sep 17 00:00:00 2001 From: Caroline Tice Date: Sat, 28 Jan 2017 11:06:17 -0800 Subject: Fix GCC bug PR 46639, for kernel security The kernel security team asked us to fix this bug https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46639 This CL does that. Note: This CL depends on https://android-review.googlesource.com/329799 Bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46639 Test: Ran build.py for all toolchain versions; used resulting compilers to build bullhead, angler and fugu plaform images. Ran checkbuild.py. Change-Id: I1e1abf594cff56c6ed6dc228a1d084da18c11420 --- gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/vrp55.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/vrp55.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/vrp55.c b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/vrp55.c index 7a3e726b2..764911cb3 100644 --- a/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/vrp55.c +++ b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/vrp55.c @@ -1,5 +1,5 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -fdump-tree-vrp1-blocks-vops-details" } */ +/* { dg-options "-O2 -fdump-tree-vrp-blocks-vops-details" } */ fu (char *p, int x) { @@ -9,7 +9,6 @@ fu (char *p, int x) arf (); } -/* { dg-final { scan-tree-dump-times "Threaded jump" 1 "vrp1" { target { ! keeps_null_pointer_checks } } } } */ -/* { dg-final { scan-tree-dump-times "Threaded jump" 0 "vrp1" { target { keeps_null_pointer_checks } } } } */ -/* { dg-final { cleanup-tree-dump "vrp1" } } */ - +/* { dg-final { scan-tree-dump-times "Threaded jump" 1 "vrp" { target { ! keeps_null_pointer_checks } } } } */ +/* { dg-final { scan-tree-dump-times "Threaded jump" 0 "vrp" { target { keeps_null_pointer_checks } } } } */ +/* { dg-final { cleanup-tree-dump "vrp" } } */ -- cgit v1.2.3