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/expr/bitfield8.C | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 gcc/testsuite/g++.dg/expr/bitfield8.C (limited to 'gcc/testsuite/g++.dg/expr/bitfield8.C') diff --git a/gcc/testsuite/g++.dg/expr/bitfield8.C b/gcc/testsuite/g++.dg/expr/bitfield8.C new file mode 100644 index 000000000..566109cdd --- /dev/null +++ b/gcc/testsuite/g++.dg/expr/bitfield8.C @@ -0,0 +1,24 @@ +// PR c++/31513 +// { dg-do run } + +extern "C" void abort(); + +struct tree_type { + unsigned int precision : 9; +}; + +void bork(unsigned int i) { + if (i != 7) + abort(); +} + +void foo(struct tree_type *t) +{ + bork(t->precision); +} + +int main() { + tree_type t; + t.precision = 7; + foo(&t); +} -- cgit v1.2.3