Define _GNU_SOURCE for access to CLONE_XXX flags with gibc 2.14 headers.
Based on patch from Dmitry Djachenko <dimhen@gmail.com>.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@11802 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/memcheck/tests/linux/stack_switch.c b/memcheck/tests/linux/stack_switch.c
index d54870d..1011f75 100644
--- a/memcheck/tests/linux/stack_switch.c
+++ b/memcheck/tests/linux/stack_switch.c
@@ -1,5 +1,6 @@
#define _XOPEN_SOURCE 600
#define _BSD_SOURCE
+#define _GNU_SOURCE
#include <stdio.h>
diff --git a/memcheck/tests/x86-linux/scalar.c b/memcheck/tests/x86-linux/scalar.c
index 1ba7c38..2bc1fa5 100644
--- a/memcheck/tests/x86-linux/scalar.c
+++ b/memcheck/tests/x86-linux/scalar.c
@@ -1,3 +1,5 @@
+#define _GNU_SOURCE
+
#include "../../memcheck.h"
#include "scalar.h"
#include <unistd.h>
diff --git a/memcheck/tests/x86-linux/scalar.stderr.exp b/memcheck/tests/x86-linux/scalar.stderr.exp
index a09a6d6..36f48ee 100644
--- a/memcheck/tests/x86-linux/scalar.stderr.exp
+++ b/memcheck/tests/x86-linux/scalar.stderr.exp
@@ -578,25 +578,25 @@
...
Address 0x........ is 0 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
Syscall param sigaction(act->sa_mask) points to unaddressable byte(s)
...
Address 0x........ is 4 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
Syscall param sigaction(act->sa_flags) points to unaddressable byte(s)
...
Address 0x........ is 8 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
Syscall param sigaction(oldact) points to unaddressable byte(s)
...
Address 0x........ is 0 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
-----------------------------------------------------
68: __NR_sgetmask n/a
@@ -1228,13 +1228,13 @@
...
Address 0x........ is 0 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
Syscall param sigprocmask(oldset) points to unaddressable byte(s)
...
Address 0x........ is 0 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
-----------------------------------------------------
127: __NR_create_module ni
@@ -1747,7 +1747,7 @@
...
Address 0x........ is 4 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
Syscall param rt_sigaction(act->sa_mask) points to unaddressable byte(s)
...
@@ -1757,13 +1757,13 @@
...
Address 0x........ is 8 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
Syscall param rt_sigaction(oldact) points to unaddressable byte(s)
...
Address 0x........ is 4 bytes after a block of size 4 alloc'd
at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: main (scalar.c:28)
+ by 0x........: main (scalar.c:30)
-----------------------------------------------------
175: __NR_rt_sigprocmask 4s 2m