From 9837bf0eea917a4afc800c95344ebc8144b8bf20 Mon Sep 17 00:00:00 2001 From: vries Date: Sat, 14 Apr 2012 12:17:50 +0000 Subject: [PATCH] 2012-04-14 Tom de Vries * gcc.dg/superblock.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186452 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/testsuite/ChangeLog | 4 ++++ gcc/testsuite/gcc.dg/superblock.c | 23 +++++++++++++++++++++++ 2 files changed, 27 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/superblock.c diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 966c336..2b3395e 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,9 @@ 2012-04-14 Tom de Vries + * gcc.dg/superblock.c: New test. + +2012-04-14 Tom de Vries + * gcc.dg/pr51879-12.c: New test. 2012-04-13 Jason Merrill diff --git a/gcc/testsuite/gcc.dg/superblock.c b/gcc/testsuite/gcc.dg/superblock.c new file mode 100644 index 0000000..2b9aedf --- /dev/null +++ b/gcc/testsuite/gcc.dg/superblock.c @@ -0,0 +1,23 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fno-asynchronous-unwind-tables -fsched2-use-superblocks -fdump-rtl-sched2 -fdump-rtl-bbro" } */ + +typedef int aligned __attribute__ ((aligned (64))); +extern void abort (void); + +int bar (void *p); + +void +foo (void) +{ + char *p = __builtin_alloca (13); + aligned i; + + if (bar (p) || bar (&i)) + abort (); +} + +/* { dg-final { scan-rtl-dump-times "0 uses" 0 "bbro"} } */ +/* { dg-final { scan-rtl-dump-times "ADVANCING TO" 2 "sched2"} } */ +/* { dg-final { cleanup-rtl-dump "bbro" } } */ +/* { dg-final { cleanup-rtl-dump "sched2" } } */ + -- 2.7.4