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This commit is contained in:
Roberto Ierusalimschy
2014-10-28 15:27:41 -02:00
parent 4870194380
commit 4b526045fa
1 changed files with 2 additions and 2 deletions
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lcode.c
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@@ -1,5 +1,5 @@
/* /*
** $Id: lcode.c,v 2.91 2014/10/25 11:50:46 roberto Exp roberto $ ** $Id: lcode.c,v 2.92 2014/10/27 16:29:58 roberto Exp roberto $
** Code generator for Lua ** Code generator for Lua
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
*/ */
@@ -31,7 +31,7 @@
#define MAXREGS 250 #define MAXREGS 250
/* test for x == -0 */ /* test for x == -0 ('signbit' needs 'math.h') */
#if defined(signbit) #if defined(signbit)
#define isminuszero(x) ((x) == 0.0 && signbit(x)) #define isminuszero(x) ((x) == 0.0 && signbit(x))
#else #else