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-rw-r--r--winsup/cygwin/environ.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/environ.cc b/winsup/cygwin/environ.cc
index 9ed6e4142..50da31c69 100644
--- a/winsup/cygwin/environ.cc
+++ b/winsup/cygwin/environ.cc
@@ -754,7 +754,8 @@ struct spenv
{
const char *name;
const char * (cygheap_user::*from_cygheap) ();
- char *retrieve (bool, const char * const = NULL, int = 0);
+ char *retrieve (bool, const char * const = NULL, int = 0)
+ __attribute__ ((regparm (3)));
};
/* Keep this list in upper case and sorted */