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/pr44328.C | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 gcc/testsuite/g++.dg/pr44328.C (limited to 'gcc/testsuite/g++.dg/pr44328.C') diff --git a/gcc/testsuite/g++.dg/pr44328.C b/gcc/testsuite/g++.dg/pr44328.C new file mode 100644 index 000000000..bbfe23334 --- /dev/null +++ b/gcc/testsuite/g++.dg/pr44328.C @@ -0,0 +1,39 @@ +/* { dg-do compile } */ +/* { dg-options "-c -O2 -Wextra" } */ +#define O_RDONLY (1<<0) +#define O_WRONLY (1<<1) +#define O_RDWR (O_RDONLY|O_WRONLY) +#define O_CREAT (1<<3) +#define O_TRUNC (1<<6) + +typedef enum { + OM_READ = 0, + OM_WRITE, + OM_READWRITE_NOCREATE, + OM_READWRITE_CREATE +} OpenMode; + +extern int open(const char *name, int mode); + +void open_file(const char *filename, const OpenMode rw) +{ + int mode = 0; + + switch( rw ) + { + case OM_WRITE: + mode = O_WRONLY|O_CREAT|O_TRUNC; + break; + case OM_READ: + mode = O_RDONLY; + break; + case OM_READWRITE_NOCREATE: + mode = O_RDWR; + break; + case OM_READWRITE_CREATE: + mode = O_RDWR|O_CREAT|O_TRUNC; + break; + } + + open( filename, mode ); +} -- cgit v1.2.3