aarch64_asan_shadow_offset is using the wrong
offset for ILP32. Change it to be a decent one.
OK? Bootstrapped and tested on aarch64-linux-gnu
with no regressions,
Thanks,
Andrew Pinski
ChangeLog:
* config/aarch64/aarch64.c (aarch64_asan_shadow_offset):
Fix ILP32 value.
---
gcc/config/aarch64/aarch64.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c
index 3d872438..e5fefe93 100644
--- a/gcc/config/aarch64/aarch64.c
+++ b/gcc/config/aarch64/aarch64.c
@@ -17258,7 +17258,10 @@ aarch64_expand_subvti (rtx op0, rtx low_dest, rtx
low_in1,
static unsigned HOST_WIDE_INT
aarch64_asan_shadow_offset (void)
{
- return (HOST_WIDE_INT_1 << 36);
+ if (TARGET_ILP32)
+ return (HOST_WIDE_INT_1 << 29);
+ else
+ return (HOST_WIDE_INT_1 << 36);
}
static rtx
--
1.8.3.1
