diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/debug/tls-1.c | 19 |
2 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 1549424..7f650de 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2009-12-16 Jakub Jelinek <jakub@redhat.com> + + * gcc.dg/debug/tls-1.c: New test. + 2009-12-15 Jason Merrill <jason@redhat.com> PR c++/42358 diff --git a/gcc/testsuite/gcc.dg/debug/tls-1.c b/gcc/testsuite/gcc.dg/debug/tls-1.c new file mode 100644 index 0000000..a9431ef --- /dev/null +++ b/gcc/testsuite/gcc.dg/debug/tls-1.c @@ -0,0 +1,19 @@ +/* Test that optimized out __thread var doesn't have its location + referenced in debug info. */ +/* { dg-do link } */ +/* { dg-options "-O2" } */ +/* { dg-require-effective-target tls } */ + +static __thread int vara; + +int +foo (int b) +{ + return vara + b; +} + +int +main (void) +{ + return foo (0); +} |