Make the data segment (heap) executable. LinuxThreads on ppc32 creates
trampolines in this area.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5147 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/m_main.c b/coregrind/m_main.c
index 1ee861f..ebf216f 100644
--- a/coregrind/m_main.c
+++ b/coregrind/m_main.c
@@ -660,7 +660,7 @@
sres = VG_(am_mmap_anon_fixed_client)(
anon_start,
anon_size,
- VKI_PROT_READ|VKI_PROT_WRITE
+ VKI_PROT_READ|VKI_PROT_WRITE|VKI_PROT_EXEC
);
vg_assert(!sres.isError);
vg_assert(sres.val == anon_start);