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* [gcc r12-7771] Fortran: ensure intialization of stride array
@ 2022-03-22 19:54 Harald Anlauf
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From: Harald Anlauf @ 2022-03-22 19:54 UTC (permalink / raw)
  To: gcc-cvs

https://gcc.gnu.org/g:774ab2edcb5f3a24ed3a5cffd1143bd49a69f1ee

commit r12-7771-g774ab2edcb5f3a24ed3a5cffd1143bd49a69f1ee
Author: Harald Anlauf <anlauf@gmx.de>
Date:   Tue Mar 22 20:54:18 2022 +0100

    Fortran: ensure intialization of stride array
    
    gcc/fortran/ChangeLog:
    
            PR fortran/104999
            * simplify.cc (gfc_simplify_cshift): Ensure temporary holding
            source array stride is initialized.

Diff:
---
 gcc/fortran/simplify.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gcc/fortran/simplify.cc b/gcc/fortran/simplify.cc
index 0c15bcb2b0a..233cc42137f 100644
--- a/gcc/fortran/simplify.cc
+++ b/gcc/fortran/simplify.cc
@@ -2134,6 +2134,7 @@ gfc_simplify_cshift (gfc_expr *array, gfc_expr *shift, gfc_expr *dim)
 
   resultvec = XCNEWVEC (gfc_expr *, arraysize);
 
+  sstride[0] = 0;
   extent[0] = 1;
   count[0] = 0;


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