diff options
Diffstat (limited to 'src/rt/rust_upcall.cpp')
| -rw-r--r-- | src/rt/rust_upcall.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/rt/rust_upcall.cpp b/src/rt/rust_upcall.cpp index bc404ba9f1e..647927d5c4b 100644 --- a/src/rt/rust_upcall.cpp +++ b/src/rt/rust_upcall.cpp @@ -34,7 +34,8 @@ // the rust stack and happen frequently enough to catch most stack changes, // including at the beginning of all landing pads. // FIXME: Enable this for windows -#if defined __linux__ || defined __APPLE__ || defined __FreeBSD__ +#if (defined __linux__ || defined __APPLE__ || defined __FreeBSD__) \ + && (defined(GCC_VERSION) && GCC_VERSION > 40300) extern "C" void check_stack_alignment() __attribute__ ((aligned (16))); #else |