This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Require c99_runtime for builtin-convert-1.c
- From: Richard Sandiford <richard dot sandiford at arm dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Thu, 29 Oct 2015 15:12:37 +0000
- Subject: Require c99_runtime for builtin-convert-1.c
- Authentication-results: sourceware.org; auth=none
...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"