From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- gcc-4.9/libgomp/testsuite/libgomp.c/pr34513.c | 33 +++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 gcc-4.9/libgomp/testsuite/libgomp.c/pr34513.c (limited to 'gcc-4.9/libgomp/testsuite/libgomp.c/pr34513.c') diff --git a/gcc-4.9/libgomp/testsuite/libgomp.c/pr34513.c b/gcc-4.9/libgomp/testsuite/libgomp.c/pr34513.c new file mode 100644 index 000000000..76c7ac1f3 --- /dev/null +++ b/gcc-4.9/libgomp/testsuite/libgomp.c/pr34513.c @@ -0,0 +1,33 @@ +/* PR c++/34513 */ +/* { dg-do run } */ + +#include + +extern void abort (); + +static int errors = 0; +static int thrs = 4; + +int +main () +{ + omp_set_dynamic (0); + + #pragma omp parallel num_threads (thrs) + { + static int shrd = 0; + + #pragma omp atomic + shrd += 1; + + #pragma omp barrier + + if (shrd != thrs) + #pragma omp atomic + errors += 1; + } + + if (errors) + abort (); + return 0; +} -- cgit v1.2.3