Directly declare sqrtf in gcc.dg/pr51867.c

	* gcc.dg/pr51867.c: Don't include <math.h>.
	(sqrtf): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184279 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 31de976..e2679dc 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2012-02-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * gcc.dg/pr51867.c: Don't include <math.h>.
+       (sqrtf): Declare.
+
 2012-02-15  Georg-Johann Lay  <avr@gjlay.de>
 
        * gcc.dg/lto/20091013-1_1.c: xfail for avr.

diff --git a/gcc/testsuite/gcc.dg/pr51867.c b/gcc/testsuite/gcc.dg/pr51867.c
index 3f1016e..3e669cf 100644 (file)
--- a/gcc/testsuite/gcc.dg/pr51867.c
+++ b/gcc/testsuite/gcc.dg/pr51867.c
@@ -1,6 +1,7 @@
 /* { dg-do compile } */
 /* { dg-options "-O0 -fno-math-errno -fdump-rtl-expand" } */
-#include <math.h>
+
+extern float sqrtf(float);
 
 float a(float x)
 {