[gcc r14-90] testsuite: fix scan-tree-dump patterns [PR83904, PR100297]

[Harald Anlauf <anlauf@gcc.gnu.org>]

https://gcc.gnu.org/g:6fc8e25cb6b5d720bedd85194b0ad740d75082f4

commit r14-90-g6fc8e25cb6b5d720bedd85194b0ad740d75082f4
Author: Harald Anlauf <anlauf@gmx.de>
Date:   Tue Apr 18 21:24:20 2023 +0200

    testsuite: fix scan-tree-dump patterns [PR83904,PR100297]
    
    Adjust scan-tree-dump patterns so that they do not accidentally match a
    valid path.
    
    gcc/testsuite/ChangeLog:
    
            PR testsuite/83904
            PR fortran/100297
            * gfortran.dg/allocatable_function_1.f90: Use "__builtin_free "
            instead of the naive "free".
            * gfortran.dg/reshape_8.f90: Extend pattern from a simple "data".

Diff:
---
 gcc/testsuite/gfortran.dg/allocatable_function_1.f90 | 2 +-
 gcc/testsuite/gfortran.dg/reshape_8.f90              | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/gfortran.dg/allocatable_function_1.f90 b/gcc/testsuite/gfortran.dg/allocatable_function_1.f90
index f96ebc499e8..e38953bd777 100644
--- a/gcc/testsuite/gfortran.dg/allocatable_function_1.f90
+++ b/gcc/testsuite/gfortran.dg/allocatable_function_1.f90
@@ -107,4 +107,4 @@ contains
     end function bar
 
 end program alloc_fun
-! { dg-final { scan-tree-dump-times "free" 10 "original" } }
+! { dg-final { scan-tree-dump-times "__builtin_free " 10 "original" } }
diff --git a/gcc/testsuite/gfortran.dg/reshape_8.f90 b/gcc/testsuite/gfortran.dg/reshape_8.f90
index 01799ac5c19..56812124cb8 100644
--- a/gcc/testsuite/gfortran.dg/reshape_8.f90
+++ b/gcc/testsuite/gfortran.dg/reshape_8.f90
@@ -11,4 +11,4 @@ program test
   a = reshape([1,2,3,4], [2,0])
   print *, a
 end
-! { dg-final { scan-tree-dump-times "data" 4 "original" } }
+! { dg-final { scan-tree-dump-not "data..0. =" "original" } }