(significand_size): Declare.

From-SVN: r7388

(significand_size): Declare.
From-SVN: r7388
84f9b8e9 · Richard Kenner · 8ddae348 · 84f9b8e9
Commit 84f9b8e9 authored May 30, 1994 by Richard Kenner
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gcc/real.h
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--- a/gcc/real.h
+++ b/gcc/real.h
@@ -113,6 +113,8 @@ typedef struct {
 #endif /* no TFmode support */
 #endif /* no XFmode support */

+extern int significand_size	PROTO((enum machine_mode));
+
 /* If emulation has been enabled by defining REAL_ARITHMETIC or by
   setting LONG_DOUBLE_TYPE_SIZE to 96 or 128, then define macros so that
   they invoke emulator functions. This will succeed only if the machine