From 20dc34bfc200758f6a837d193e042d1e4653562f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= <egil@erlang.org>
Date: Tue, 2 Jun 2015 14:55:39 +0200
Subject: erl_interface: Move isfinite definition to header

---
 lib/erl_interface/src/decode/decode_big.c | 21 ---------------------
 lib/erl_interface/src/misc/eidef.h        | 21 +++++++++++++++++++++
 2 files changed, 21 insertions(+), 21 deletions(-)

(limited to 'lib/erl_interface')

diff --git a/lib/erl_interface/src/decode/decode_big.c b/lib/erl_interface/src/decode/decode_big.c
index 477880b331..016ed2eac2 100644
--- a/lib/erl_interface/src/decode/decode_big.c
+++ b/lib/erl_interface/src/decode/decode_big.c
@@ -150,27 +150,6 @@ int ei_big_comp(erlang_big *x, erlang_big *y)
 #define INLINED_FP_CONVERSION 1
 #endif
 
-#ifdef USE_ISINF_ISNAN		/* simulate finite() */
-#  define isfinite(f) (!isinf(f) && !isnan(f))
-#  define HAVE_ISFINITE
-#elif defined(__GNUC__) && defined(HAVE_FINITE)
-/* We use finite in gcc as it emits assembler instead of
-   the function call that isfinite emits. The assembler is
-   significantly faster. */
-#  ifdef isfinite
-#     undef isfinite
-#  endif
-#  define isfinite finite
-#  ifndef HAVE_ISFINITE
-#    define HAVE_ISFINITE
-#  endif
-#elif defined(isfinite) && !defined(HAVE_ISFINITE)
-#  define HAVE_ISFINITE
-#elif !defined(HAVE_ISFINITE) && defined(HAVE_FINITE)
-#  define isfinite finite
-#  define HAVE_ISFINITE
-#endif
-
 #ifdef NO_FPE_SIGNALS
 #  define ERTS_FP_CHECK_INIT() do {} while (0)
 #  define ERTS_FP_ERROR(f, Action) if (!isfinite(f)) { Action; } else {}
diff --git a/lib/erl_interface/src/misc/eidef.h b/lib/erl_interface/src/misc/eidef.h
index bd3d0bf631..e0dc325b48 100644
--- a/lib/erl_interface/src/misc/eidef.h
+++ b/lib/erl_interface/src/misc/eidef.h
@@ -41,6 +41,27 @@
 typedef int socklen_t;
 #endif
 
+#ifdef USE_ISINF_ISNAN		/* simulate finite() */
+#  define isfinite(f) (!isinf(f) && !isnan(f))
+#  define HAVE_ISFINITE
+#elif defined(__GNUC__) && defined(HAVE_FINITE)
+/* We use finite in gcc as it emits assembler instead of
+   the function call that isfinite emits. The assembler is
+   significantly faster. */
+#  ifdef isfinite
+#     undef isfinite
+#  endif
+#  define isfinite finite
+#  ifndef HAVE_ISFINITE
+#    define HAVE_ISFINITE
+#  endif
+#elif defined(isfinite) && !defined(HAVE_ISFINITE)
+#  define HAVE_ISFINITE
+#elif !defined(HAVE_ISFINITE) && defined(HAVE_FINITE)
+#  define isfinite finite
+#  define HAVE_ISFINITE
+#endif
+
 typedef unsigned char  uint8;	/* FIXME use configure */
 typedef unsigned short uint16;
 typedef unsigned int   uint32;
-- 
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