diff mbox series

testsuite: Fix up gcc.dg/pr113693.c for ia32

Message ID ZcpReZzlV3felNFO@tucnak
State Unresolved
Headers
Series testsuite: Fix up gcc.dg/pr113693.c for ia32 |

Checks

Context Check Description
snail/gcc-patch-check warning Git am fail log

Commit Message

Jakub Jelinek Feb. 12, 2024, 5:12 p.m. UTC 
  Hi!

As I wrote earlier and we've discussed on IRC, with the ia32 _BitInt
enablement patch this testcase FAILs on ia32, there is nothing vectorized in
there, even with -mavx512{vl,bw,dq}, so no dbgcnt messages are emitted.

The following patch instead prunes it.

Bootstrapped/regtested on x86_64-linux and i686-linux (with the ia32 _BitInt
enablement patch), ok for trunk?

2024-02-12  Jakub Jelinek  <jakub@redhat.com>

	* gcc.dg/pr113693.c: Guard _BitInt(837) use with
	__BITINT_MAXWIDTH__ >= 837.  Use dg-prune-output instead of
	dg-message for dbgcnt message.


	Jakub

Comments

Richard Biener Feb. 12, 2024, 5:17 p.m. UTC | #1 
> Am 12.02.2024 um 18:13 schrieb Jakub Jelinek <jakub@redhat.com>:
> 
> Hi!
> 
> As I wrote earlier and we've discussed on IRC, with the ia32 _BitInt
> enablement patch this testcase FAILs on ia32, there is nothing vectorized in
> there, even with -mavx512{vl,bw,dq}, so no dbgcnt messages are emitted.
> 
> The following patch instead prunes it.
> 
> Bootstrapped/regtested on x86_64-linux and i686-linux (with the ia32 _BitInt
> enablement patch), ok for trunk?
Ok


> 2024-02-12  Jakub Jelinek  <jakub@redhat.com>
> 
>    * gcc.dg/pr113693.c: Guard _BitInt(837) use with
>    __BITINT_MAXWIDTH__ >= 837.  Use dg-prune-output instead of
>    dg-message for dbgcnt message.
> 
> --- gcc/testsuite/gcc.dg/pr113693.c.jj    2024-02-01 20:31:40.592630501 +0100
> +++ gcc/testsuite/gcc.dg/pr113693.c    2024-02-12 10:10:30.019384623 +0100
> @@ -1,7 +1,11 @@
> /* { dg-do compile { target bitint } } */
> /* { dg-options "-O2 -fdbg-cnt=vect_loop:1" } */
> 
> +#if __BITINT_MAXWIDTH__ >= 837
> _BitInt(837) g, h;
> +#else
> +_BitInt(63) g, h;
> +#endif
> 
> void
> fn1(void)
> @@ -10,4 +14,5 @@ fn1(void)
>     for (; h; h++)
>       ;
> }
> -/* { dg-message "dbgcnt" "" { target *-*-* } 0 } */
> +
> +/* { dg-prune-output "dbgcnt:" } */
> 
>    Jakub
>
diff mbox series

Patch

--- gcc/testsuite/gcc.dg/pr113693.c.jj	2024-02-01 20:31:40.592630501 +0100
+++ gcc/testsuite/gcc.dg/pr113693.c	2024-02-12 10:10:30.019384623 +0100
@@ -1,7 +1,11 @@ 
 /* { dg-do compile { target bitint } } */
 /* { dg-options "-O2 -fdbg-cnt=vect_loop:1" } */
 
+#if __BITINT_MAXWIDTH__ >= 837
 _BitInt(837) g, h;
+#else
+_BitInt(63) g, h;
+#endif
 
 void
 fn1(void)
@@ -10,4 +14,5 @@  fn1(void)
     for (; h; h++)
       ;
 }
-/* { dg-message "dbgcnt" "" { target *-*-* } 0 } */
+
+/* { dg-prune-output "dbgcnt:" } */