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* ext/bigdecimal/bigdecimal.h (Real): suppress false warning from

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clang.  [ruby-core:41418] [Bug#5693]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33915 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2011-12-01 05:43:22 +00:00
parent b2e137c81e
commit a394c59be3
2 changed files with 12 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Thu Dec 1 14:43:17 2011 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/bigdecimal/bigdecimal.h (Real): suppress false warning from
clang. [ruby-core:41418] [Bug#5693]
Thu Dec 1 10:31:55 2011 Nobuyoshi Nakada <nobu@ruby-lang.org>
* configure.in (LDFLAGS): -fstack-protector is always needed to

8
ext/bigdecimal/bigdecimal.h
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@ -120,6 +120,12 @@ extern VALUE rb_cBigDecimal;
#define VP_SIGN_POSITIVE_INFINITE 3 /* Positive infinite number */
#define VP_SIGN_NEGATIVE_INFINITE -3 /* Negative infinite number */
#ifdef __GNUC__
#define FLEXIBLE_ARRAY_SIZE 0
#else
#define FLEXIBLE_ARRAY_SIZE 1
#endif
/*
* VP representation
* r = 0.xxxxxxxxx *BASE**exponent
@ -144,7 +150,7 @@ typedef struct {
* -3 : Negative infinite number
*/
short flag; /* Not used in vp_routines,space for user. */
BDIGIT frac[1]; /* Pointer to array of fraction part. */
BDIGIT frac[FLEXIBLE_ARRAY_SIZE]; /* Array of fraction part. */
} Real;
/*