patch 8.2.4045: some global functions are only used in one file
Problem: Some global functions are only used in one file.
Solution: Make the functions static. (Yegappan Lakshmanan, closes #9492)
diff --git a/src/vim9instr.c b/src/vim9instr.c
index 4961695..8ce32a7 100644
--- a/src/vim9instr.c
+++ b/src/vim9instr.c
@@ -66,7 +66,7 @@
* Generate instruction "isn_type" and put "type" on the type stack,
* use "decl_type" for the declared type.
*/
- isn_T *
+ static isn_T *
generate_instr_type2(
cctx_T *cctx,
isntype_T isn_type,
@@ -828,7 +828,7 @@
/*
* Generate an ISN_STOREOUTER instruction.
*/
- int
+ static int
generate_STOREOUTER(cctx_T *cctx, int idx, int level)
{
isn_T *isn;
@@ -862,7 +862,7 @@
/*
* Generate an ISN_STOREOPT or ISN_STOREFUNCOPT instruction
*/
- int
+ static int
generate_STOREOPT(
cctx_T *cctx,
isntype_T isn_type,