From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/g++.dg/init/new26.C | 44 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 gcc/testsuite/g++.dg/init/new26.C (limited to 'gcc/testsuite/g++.dg/init/new26.C') diff --git a/gcc/testsuite/g++.dg/init/new26.C b/gcc/testsuite/g++.dg/init/new26.C new file mode 100644 index 000000000..541de3058 --- /dev/null +++ b/gcc/testsuite/g++.dg/init/new26.C @@ -0,0 +1,44 @@ +// PR c++/33407 +// { dg-do run } +// { dg-options "-O2 -fstrict-aliasing" } + +extern "C" void * malloc(__SIZE_TYPE__); +extern "C" void abort(void); + +void *p; +void __attribute__((noinline)) init(void) +{ + p = malloc(4); +} + +inline void *operator new(__SIZE_TYPE__) +{ + return p; +} + +inline void operator delete (void*) {} + +int * __attribute__((noinline)) doit(int n) +{ + float *q; + int *r; + + for (int i=0; i