Re: [Patch, testsuite] Require int32plus and scheduling support for some tests

[Senthil Kumar Selvaraj <senthil_kumar dot selvaraj at atmel dot com>]

Ping!

Regards
Senthil

Senthil Kumar Selvaraj writes:

> Hi,
>
>   This patch add dg-require-effective-target directives to a few tests
>   that were failing unnecessarily for the AVR target.
>
>   One of them invokes the compiler with -fschedule-insns2 - I've
>   required scheduling support for that testcase. For all other tests,
>   I've required int32plus - they either use bit shifts wider than
>   16 bits (AVR's int size), or use int constants that are too big
>   for a 16 bit int.
>
>   If ok, could someone commit please? I don't have commit access.
>
> Regards
> Senthil
>
> 2016-04-04  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
>
>     * gcc.c-torture/compile/pr69102.c: Require scheduling support.
>     * gcc.c-torture/compile/pr37669.c: Require >=32 bit integers.
>     * gcc.c-torture/execute/bitfld-6.c: Likewise.
>     * gcc.c-torture/execute/bitfld-7.c: Likewise.
>     * gcc.c-torture/execute/pr38151.c: Likewise.
>     * gcc.c-torture/execute/pr66556.c: Likewise.
>     * gcc.c-torture/execute/pr67781.c: Likewise.
>     * gcc.c-torture/execute/pr68648.c: Likewise.
>
>
> diff --git gcc/testsuite/gcc.c-torture/compile/pr37669.c gcc/testsuite/gcc.c-torture/compile/pr37669.c
> index c78243b..a2eafc7 100644
> --- gcc/testsuite/gcc.c-torture/compile/pr37669.c
> +++ gcc/testsuite/gcc.c-torture/compile/pr37669.c
> @@ -1,5 +1,6 @@
>  /* This testcase used to fail because a miscompiled execute_fold_all_builtins. */
>  /* { dg-options "-fgnu89-inline" } */
> +/* { dg-require-effective-target int32plus } */
>  
>  typedef __SIZE_TYPE__ size_t;
>  extern __inline __attribute__ ((__always_inline__)) int __attribute__
> diff --git gcc/testsuite/gcc.c-torture/compile/pr69102.c gcc/testsuite/gcc.c-torture/compile/pr69102.c
> index b1328ca..1f0cdc6 100644
> --- gcc/testsuite/gcc.c-torture/compile/pr69102.c
> +++ gcc/testsuite/gcc.c-torture/compile/pr69102.c
> @@ -1,4 +1,5 @@
>  /* { dg-options "-Og -fPIC -fschedule-insns2 -fselective-scheduling2 -fno-tree-fre --param=max-sched-extend-regions-iters=10" } */
> +/* { dg-require-effective-target scheduling } */
>  void bar (unsigned int);
>  
>  void
> diff --git gcc/testsuite/gcc.c-torture/execute/bitfld-6.c gcc/testsuite/gcc.c-torture/execute/bitfld-6.c
> index 50927dc..b8c5cbd 100644
> --- gcc/testsuite/gcc.c-torture/execute/bitfld-6.c
> +++ gcc/testsuite/gcc.c-torture/execute/bitfld-6.c
> @@ -1,3 +1,4 @@
> +/* { dg-require-effective-target int32plus } */
>  union U
>  {
>    const int a;
> diff --git gcc/testsuite/gcc.c-torture/execute/bitfld-7.c gcc/testsuite/gcc.c-torture/execute/bitfld-7.c
> index e9a61df..350e7a3 100644
> --- gcc/testsuite/gcc.c-torture/execute/bitfld-7.c
> +++ gcc/testsuite/gcc.c-torture/execute/bitfld-7.c
> @@ -1,3 +1,4 @@
> +/* { dg-require-effective-target int32plus } */
>  union U
>  {
>    const int a;
> diff --git gcc/testsuite/gcc.c-torture/execute/pr38151.c gcc/testsuite/gcc.c-torture/execute/pr38151.c
> index 5ee058d..86c8f77 100644
> --- gcc/testsuite/gcc.c-torture/execute/pr38151.c
> +++ gcc/testsuite/gcc.c-torture/execute/pr38151.c
> @@ -1,4 +1,5 @@
>  /* { dg-options "-Wno-psabi" } */
> +/* { dg-require-effective-target int32plus } */
>  void abort (void);
>  
>  struct S2848
> diff --git gcc/testsuite/gcc.c-torture/execute/pr66556.c gcc/testsuite/gcc.c-torture/execute/pr66556.c
> index f7acf1c..d1259c4 100644
> --- gcc/testsuite/gcc.c-torture/execute/pr66556.c
> +++ gcc/testsuite/gcc.c-torture/execute/pr66556.c
> @@ -1,4 +1,5 @@
>  /* { dg-do run } */
> +/* { dg-require-effective-target int32plus } */
>  
>  extern void abort (void);
>  
> diff --git gcc/testsuite/gcc.c-torture/execute/pr67781.c gcc/testsuite/gcc.c-torture/execute/pr67781.c
> index bf50aa2..71ccd6a 100644
> --- gcc/testsuite/gcc.c-torture/execute/pr67781.c
> +++ gcc/testsuite/gcc.c-torture/execute/pr67781.c
> @@ -1,3 +1,4 @@
> +/* { dg-require-effective-target int32plus } */
>  #ifdef __UINT32_TYPE__
>  typedef __UINT32_TYPE__ uint32_t;
>  #else
> diff --git gcc/testsuite/gcc.c-torture/execute/pr68648.c gcc/testsuite/gcc.c-torture/execute/pr68648.c
> index fc66806..db55bd0 100644
> --- gcc/testsuite/gcc.c-torture/execute/pr68648.c
> +++ gcc/testsuite/gcc.c-torture/execute/pr68648.c
> @@ -1,3 +1,4 @@
> +/* { dg-require-effective-target int32plus } */
>  int __attribute__ ((noinline))
>  foo (void)
>  {