rustc: Turn off split stacks on Windows

diff --git a/src/librustc/middle/trans/context.rs b/src/librustc/middle/trans/context.rs
index 962f97ab74c6fc8908e7df162b0691e1a871a957..5c8c6a24b4fa53032052a86150b76ed976b27b60 100644 (file)
--- a/src/librustc/middle/trans/context.rs
+++ b/src/librustc/middle/trans/context.rs
@@ -546,7 +546,7 @@ pub fn get_intrinsic(&self, key: & &'static str) -> ValueRef {
     // but it could be enabled (with patched LLVM)
     pub fn is_split_stack_supported(&self) -> bool {
         let ref cfg = self.sess().targ_cfg;
-        cfg.os != abi::OsiOS || cfg.arch != abi::Arm
+        (cfg.os != abi::OsiOS || cfg.arch != abi::Arm) && cfg.os != abi::OsWindows
     }