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/gcc.dg/Wcxx-compat-11.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/Wcxx-compat-11.c (limited to 'gcc/testsuite/gcc.dg/Wcxx-compat-11.c') diff --git a/gcc/testsuite/gcc.dg/Wcxx-compat-11.c b/gcc/testsuite/gcc.dg/Wcxx-compat-11.c new file mode 100644 index 000000000..8818338ad --- /dev/null +++ b/gcc/testsuite/gcc.dg/Wcxx-compat-11.c @@ -0,0 +1,21 @@ +/* { dg-do compile } */ +/* { dg-options "-Wc++-compat" } */ + +#include + +enum E { A }; + +extern void f2 (int); +void +f1 (int n, ...) +{ + va_list ap; + + va_start (ap, n); + f2 (va_arg (ap, int)); + f2 (va_arg (ap, _Bool)); /* { dg-warning "promoted" } */ + f2 (va_arg (ap, enum E)); /* { dg-warning "promoted" } */ +} + +/* Match extra informative notes. */ +/* { dg-message "note:" "expected" { target *-*-* } 0 } */ -- cgit v1.2.3