tg-allocalim

===================================================================

Gbp-Pq: Topic hurd-i386
Gbp-Pq: Name tg-allocalim.diff

diff --git a/sysdeps/pthread/allocalim.h b/sysdeps/pthread/allocalim.h
index 2621eb4d77fdf712605cc35cefb5fa713d12e792..39857ef1b315a14d31286ed8eb3d0a08e53c7d22 100644 (file)
--- a/sysdeps/pthread/allocalim.h
+++ b/sysdeps/pthread/allocalim.h
@@ -24,6 +24,9 @@ extern __always_inline
 int
 __libc_use_alloca (size_t size)
 {
-  return (__builtin_expect (size <= PTHREAD_STACK_MIN / 4, 1)
-         || __builtin_expect (__libc_alloca_cutoff (size), 1));
+  return (
+#ifdef PTHREAD_STACK_MIN
+        __builtin_expect (size <= PTHREAD_STACK_MIN / 4, 1) ||
+#endif
+         __builtin_expect (__libc_alloca_cutoff (size), 1));
 }