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authorJeff Law <law@gcc.gnu.org>1998-01-31 18:37:08 -0700
committerJeff Law <law@gcc.gnu.org>1998-01-31 18:37:08 -0700
commit81fea2b1d147752f431b46c08f4c12a18a2d78bc (patch)
tree4b30cdf598ee6a8b24903fba52bb3e0c06bf459b /libf2c/libF77/d_log.c
parent0dfb6849ef1d4c8b5bf178d7add69ab297fab8fa (diff)
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* Previous contents of gcc/f/runtime moved into toplevel
"libf2c" directory. From-SVN: r17568
Diffstat (limited to 'libf2c/libF77/d_log.c')
-rw-r--r--libf2c/libF77/d_log.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/libf2c/libF77/d_log.c b/libf2c/libF77/d_log.c
new file mode 100644
index 0000000..592015b
--- /dev/null
+++ b/libf2c/libF77/d_log.c
@@ -0,0 +1,13 @@
+#include "f2c.h"
+
+#ifdef KR_headers
+double log();
+double d_log(x) doublereal *x;
+#else
+#undef abs
+#include <math.h>
+double d_log(doublereal *x)
+#endif
+{
+return( log(*x) );
+}