From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gnat.dg/loop_address2.adb | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/gnat.dg/loop_address2.adb (limited to 'gcc/testsuite/gnat.dg/loop_address2.adb') diff --git a/gcc/testsuite/gnat.dg/loop_address2.adb b/gcc/testsuite/gnat.dg/loop_address2.adb new file mode 100644 index 000000000..aa955d771 --- /dev/null +++ b/gcc/testsuite/gnat.dg/loop_address2.adb @@ -0,0 +1,26 @@ +-- { dg-do compile } +-- { dg-options "-O" } + +with System, Ada.Unchecked_Conversion; +with System.Storage_Elements; use System.Storage_Elements; + +procedure Loop_Address2 is + + type Ptr is access all Integer; + + function To_Ptr is new Ada.Unchecked_Conversion (System.Address, Ptr); + + function F (BM : System.Address; I : Integer) return System.Address is + begin + return BM + Storage_Offset (4*I); + end; + + B : Integer; + P : Ptr; + +begin + for I in 0 .. 2 loop + P := To_Ptr (F (B'Address, I)); + P.all := 0; + end loop; +end ; -- cgit v1.2.3