* [PATCH, dfp-testsuite]: Fix PR testsuite/33082
@ 2007-08-16 7:11 Uros Bizjak
2007-08-16 16:52 ` Janis Johnson
0 siblings, 1 reply; 2+ messages in thread
From: Uros Bizjak @ 2007-08-16 7:11 UTC (permalink / raw)
To: gcc-patches
Hello!
-O is not enough to reliably test folding of various dfp values. It is
possible to fix the failure by moving lines of code around as has been
done a couple of weeks ago.
Attached patch fixes this annoyance by simply adding -O2 to folding tests.
Patch was tested on i686-pc-linux-gnu by running DFP testsuite. OK for mainline?
testsuite/ChangeLog:
2007-08-16 Uros Bizjak <ubizjak@gmail.com>
PR testsuite/33082
* gcc.dg/dfp/convert-dfp-fold.c: Use -O2 instead of -O in dg-options.
* gcc.dg/dfp/convert-bfp-fold.c: Ditto.
* gcc.dg/dfp/convert-int-fold.c: Ditto.
* gcc.dg/dfp/operator-arith-fold.c: Ditto.
Uros.
Index: convert-dfp-fold.c
===================================================================
--- convert-dfp-fold.c (revision 127532)
+++ convert-dfp-fold.c (working copy)
@@ -1,4 +1,4 @@
-/* { dg-options "-std=gnu99 -O" } */
+/* { dg-options "-std=gnu99 -O2" } */
/* N1150 5.2 Conversions among decimal floating types and between
decimal floating types and generic floating types.
Index: convert-int-fold.c
===================================================================
--- convert-int-fold.c (revision 127532)
+++ convert-int-fold.c (working copy)
@@ -1,4 +1,4 @@
-/* { dg-options "-std=gnu99 -O" } */
+/* { dg-options "-std=gnu99 -O2" } */
/* N1150 5.1 Conversion between decimal floating integer.
C99 6.3.1.4(1a) New.
Index: convert-bfp-fold.c
===================================================================
--- convert-bfp-fold.c (revision 127532)
+++ convert-bfp-fold.c (working copy)
@@ -1,4 +1,4 @@
-/* { dg-options "-std=gnu99 -O" } */
+/* { dg-options "-std=gnu99 -O2" } */
/* N1150 5.2 Conversions among decimal floating types and between
decimal floating types and generic floating types.
Index: operator-arith-fold.c
===================================================================
--- operator-arith-fold.c (revision 127532)
+++ operator-arith-fold.c (working copy)
@@ -1,4 +1,4 @@
-/* { dg-options "-std=gnu99 -O" } */
+/* { dg-options "-std=gnu99 -O2" } */
/* C99 6.5.5: Multiplicative operators.
C99 6.5.6: Additive operators. */
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH, dfp-testsuite]: Fix PR testsuite/33082
2007-08-16 7:11 [PATCH, dfp-testsuite]: Fix PR testsuite/33082 Uros Bizjak
@ 2007-08-16 16:52 ` Janis Johnson
0 siblings, 0 replies; 2+ messages in thread
From: Janis Johnson @ 2007-08-16 16:52 UTC (permalink / raw)
To: Uros Bizjak; +Cc: gcc-patches
On Thu, 2007-08-16 at 09:11 +0200, Uros Bizjak wrote:
> Hello!
>
> -O is not enough to reliably test folding of various dfp values. It is
> possible to fix the failure by moving lines of code around as has been
> done a couple of weeks ago.
>
> Attached patch fixes this annoyance by simply adding -O2 to folding tests.
>
> Patch was tested on i686-pc-linux-gnu by running DFP testsuite. OK for mainline?
OK.
Janis
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