From 77318e00be94a02ab59a5fee430bd5b1b0de5880 Mon Sep 17 00:00:00 2001 From: jamborm Date: Mon, 28 Jun 2010 16:47:55 +0000 Subject: 2010-06-26 Martin Jambor * tree-sra.c (convert_callers): New parameter, change fndecls of recursive calls. (modify_function): Pass the old decl to convert_callers. * testsuite/gcc.dg/ipa/ipa-sra-6.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161503 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/testsuite/gcc.dg/ipa/ipa-sra-6.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/ipa/ipa-sra-6.c (limited to 'gcc/testsuite/gcc.dg/ipa') diff --git a/gcc/testsuite/gcc.dg/ipa/ipa-sra-6.c b/gcc/testsuite/gcc.dg/ipa/ipa-sra-6.c new file mode 100644 index 00000000000..c9a766d9e8f --- /dev/null +++ b/gcc/testsuite/gcc.dg/ipa/ipa-sra-6.c @@ -0,0 +1,32 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fipa-sra -fdump-tree-eipa_sra-slim" } */ + +struct bovid +{ + float a; + int b; + struct bovid *next; +}; + +static int +__attribute__((noinline)) +foo (struct bovid *cow, int i) +{ + i++; + if (cow->next) + foo (cow->next, i); + return i; +} + +int main (int argc, char *argv[]) +{ + struct bovid cow; + + cow.a = 7.4; + cow.b = 6; + cow.next = (struct bovid *) 0; + + return foo (&cow, 0); +} + +/* { dg-final { scan-tree-dump-times "foo " 1 "eipa_sra" } } */ -- cgit v1.2.1