[PATCH 11/17] tree-vect-stmts.cc: Remove an unused shadowed variable

[Martin Jambor]

Hi,

when compiling tree-vect-stmts.cc with clang, it emits a warning:

  gcc/tree-vect-stmts.cc:14930:19: warning: unused variable 'mode_iter' 
[-Wunused-variable]

And indeed, there are two mode_iter local variables in function
supportable_indirect_convert_operation and the first one is not used
at all.  This patch removes it.

Bootstrapped and tested on x86_64-linx.  OK for master?

Thanks,

Martin


gcc/ChangeLog:

2025-06-24  Martin Jambor  <mjam...@suse.cz>

        * tree-vect-stmts.cc (supportable_indirect_convert_operation):
        Remove an unused shadowed variable.
---
 gcc/tree-vect-stmts.cc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/gcc/tree-vect-stmts.cc b/gcc/tree-vect-stmts.cc
index f699d808e68..652c590e553 100644
--- a/gcc/tree-vect-stmts.cc
+++ b/gcc/tree-vect-stmts.cc
@@ -14927,7 +14927,6 @@ supportable_indirect_convert_operation (code_helper 
code,
   bool found_mode = false;
   scalar_mode lhs_mode = GET_MODE_INNER (TYPE_MODE (vectype_out));
   scalar_mode rhs_mode = GET_MODE_INNER (TYPE_MODE (vectype_in));
-  opt_scalar_mode mode_iter;
   tree_code tc1, tc2, code1, code2;
 
   tree cvt_type = NULL_TREE;
-- 
2.49.0