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From: Richard Sandiford <richard.sandiford@arm.com>
To: gcc-patches@gcc.gnu.org
Subject: Require c99_runtime for builtin-convert-1.c
Date: Thu, 29 Oct 2015 15:19:00 -0000	[thread overview]
Message-ID: <87vb9pu2sa.fsf@e105548-lin.cambridge.arm.com> (raw)

...which was failing on *-elf.  This test is making sure that we narrow
maths calls, e.g. sinh -> sinhf, but we can only do that if we know that
the target has a full c99 libm or if we have other proof that the function
we want to generate is available.

Tested on aarch64-none-elf (where it's skipped) and aarch64-linux-gnu
(where it isn't).  OK to install?

Thanks,
Richard


gcc/testsuite/
	* gcc.dg/torture/builtin-convert-1.c: Require c99_runtime.

diff --git a/gcc/testsuite/gcc.dg/torture/builtin-convert-1.c b/gcc/testsuite/gcc.dg/torture/builtin-convert-1.c
index f13d29e..eecd2b3 100644
--- a/gcc/testsuite/gcc.dg/torture/builtin-convert-1.c
+++ b/gcc/testsuite/gcc.dg/torture/builtin-convert-1.c
@@ -8,6 +8,7 @@
 /* { dg-do link } */
 /* { dg-options "-ffast-math" } */
 /* { dg-add-options c99_runtime } */
+/* { dg-require-effective-target c99_runtime } */
 
 #include "../builtins-config.h"
 

             reply	other threads:[~2015-10-29 15:12 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-29 15:19 Richard Sandiford [this message]
2015-10-29 15:28 ` Richard Biener

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