diff mbox

Move EXCEPTION_SET_FORCES_TRAP out of math-tests.h [committed]

Message ID alpine.DEB.2.21.1808271853240.5119@digraph.polyomino.org.uk
State Committed
Headers

Commit Message

Joseph Myers Aug. 27, 2018, 6:53 p.m. UTC 
  Completing the move of macros out of math-tests.h to smaller headers
following typo-proof conventions instead of using #ifndef, this patch
moves the EXCEPTION_SET_FORCES_TRAP macro out to its own
math-tests-trap-force.h header.

Tested with build-many-glibcs.py.  Committed.

2018-08-27  Joseph Myers  <joseph@codesourcery.com>

	* sysdeps/generic/math-tests-trap-force.h: New file.
	* sysdeps/generic/math-tests.h: Include <math-tests-trap-force.h>.
	(EXCEPTION_SET_FORCES_TRAP): Do not define here.
	* sysdeps/powerpc/math-tests.h: Remove file.
	* sysdeps/powerpc/fpu/math-tests-trap-force.h: New file.
diff mbox

Patch

diff --git a/sysdeps/generic/math-tests-trap-force.h b/sysdeps/generic/math-tests-trap-force.h
new file mode 100644
index 0000000000..5a9f36cc7c
--- /dev/null
+++ b/sysdeps/generic/math-tests-trap-force.h
@@ -0,0 +1,30 @@ 
+/* Configuration for math tests: support for setting exception flags
+   without causing enabled traps.  Generic version.
+   Copyright (C) 2016-2018 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef _MATH_TESTS_TRAP_FORCE_H
+#define _MATH_TESTS_TRAP_FORCE_H 1
+
+/* Indicate whether exception traps, if enabled, occur whenever an
+   exception flag is set explicitly, so it is not possible to set flag
+   bits with traps enabled without causing traps to be taken.  If
+   traps cannot be enabled, the value of this macro does not
+   matter.  */
+#define EXCEPTION_SET_FORCES_TRAP 0
+
+#endif /* math-tests-trap-force.h.  */
diff --git a/sysdeps/generic/math-tests.h b/sysdeps/generic/math-tests.h
index 53502fff2a..ce348c95a2 100644
--- a/sysdeps/generic/math-tests.h
+++ b/sysdeps/generic/math-tests.h
@@ -41,18 +41,10 @@ 
 
 #define EXCEPTION_TESTS(TYPE) MATH_TESTS_TG (EXCEPTION_TESTS_, , TYPE)
 
-/* Indicate whether exception traps, if enabled, occur whenever an
-   exception flag is set explicitly, so it is not possible to set flag
-   bits with traps enabled without causing traps to be taken.  If
-   traps cannot be enabled, the value of this macro does not
-   matter.  */
-#ifndef EXCEPTION_SET_FORCES_TRAP
-# define EXCEPTION_SET_FORCES_TRAP 0
-#endif
-
 #include <math-tests-exceptions.h>
 #include <math-tests-rounding.h>
 #include <math-tests-snan.h>
 #include <math-tests-snan-cast.h>
 #include <math-tests-snan-payload.h>
 #include <math-tests-trap.h>
+#include <math-tests-trap-force.h>
diff --git a/sysdeps/powerpc/fpu/math-tests-trap-force.h b/sysdeps/powerpc/fpu/math-tests-trap-force.h
new file mode 100644
index 0000000000..e9d40019ee
--- /dev/null
+++ b/sysdeps/powerpc/fpu/math-tests-trap-force.h
@@ -0,0 +1,27 @@ 
+/* Configuration for math tests: support for setting exception flags
+   without causing enabled traps.  PowerPC version.
+   Copyright (C) 2016-2018 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef POWERPC_FPU_MATH_TESTS_TRAP_FORCE_H
+#define POWERPC_FPU_MATH_TESTS_TRAP_FORCE_H 1
+
+/* Setting exception flags in FPSCR results in enabled traps for those
+   exceptions being taken.  */
+#define EXCEPTION_SET_FORCES_TRAP 1
+
+#endif /* math-tests-trap-force.h.  */
diff --git a/sysdeps/powerpc/math-tests.h b/sysdeps/powerpc/math-tests.h
deleted file mode 100644
index f95428a2d1..0000000000
--- a/sysdeps/powerpc/math-tests.h
+++ /dev/null
@@ -1,25 +0,0 @@ 
-/* Configuration for math tests.  PowerPC version.
-   Copyright (C) 2013-2018 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef __NO_FPRS__
-/* Setting exception flags in FPSCR results in enabled traps for those
-   exceptions being taken.  */
-# define EXCEPTION_SET_FORCES_TRAP 1
-#endif
-
-#include_next <math-tests.h>