Innocently looking union member swap

This helps statically initializing union members on gcc,
otherwise we get "initializer element is not computable at load time".
This speeds up initializing larger B::C/B::CC compiled programs with -O1/-O2 by 10%.

1 files changed, 1 insertions, 1 deletions

diff --git a/sv.h b/sv.h
index b452b36438..fc1b475a65 100644
--- a/sv.h
+++ b/sv.h
@@ -103,10 +103,10 @@ typedef struct hek HEK;
 
 #define _SV_HEAD_UNION \
     union {				\
+	char*   svu_pv;		/* pointer to malloced string */	\
 	IV      svu_iv;			\
 	UV      svu_uv;			\
 	SV*     svu_rv;		/* pointer to another SV */		\
-	char*   svu_pv;		/* pointer to malloced string */	\
 	SV**    svu_array;		\
 	HE**	svu_hash;		\
 	GP*	svu_gp;			\