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/task_stack_align.adb | 31 ++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 gcc/testsuite/gnat.dg/task_stack_align.adb (limited to 'gcc/testsuite/gnat.dg/task_stack_align.adb') diff --git a/gcc/testsuite/gnat.dg/task_stack_align.adb b/gcc/testsuite/gnat.dg/task_stack_align.adb new file mode 100644 index 000000000..1151a913b --- /dev/null +++ b/gcc/testsuite/gnat.dg/task_stack_align.adb @@ -0,0 +1,31 @@ +-- { dg-do run } + +with Ada.Text_IO; use Ada.Text_IO; +with System.Storage_Elements; use System.Storage_Elements; + +procedure Task_Stack_Align is + + type Align_Me is record + Value : Integer; + end record; + for Align_Me'Alignment use Standard'Maximum_Alignment; + + procedure Check_Local_Alignment_From (Context : String) is + Object : Align_Me; + begin + if To_Integer (Object'Address) mod Object'Alignment /= 0 then + Put_Line ("alignment check failed in " & Context); + end if; + end; + + task type T; + + task body T is + begin + Check_Local_Alignment_From ("task T"); + end; + + Tasks : array (1 .. 50) of T; +begin + Check_Local_Alignment_From ("environment"); +end; -- cgit v1.2.3