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authornaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-03-23 19:50:47 +0000
committernaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-03-23 19:50:47 +0000
commit20219afd83a34cf4f09424f5d18d39db2b6dedba (patch)
tree1047dec71a28d1c0cfad0fc7ef31e8285409f581 /ext/bigdecimal/bigdecimal.c
parent71012b3aa7906ec00eab1e815c059199234b134b (diff)
Suppress warnings
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39893 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal/bigdecimal.c')
-rw-r--r--ext/bigdecimal/bigdecimal.c18
1 files changed, 4 insertions, 14 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index 02d2da8..9e2aa31 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -3525,8 +3525,6 @@ VpIsNegDoubleZero(double v)
VP_EXPORT int
VpException(unsigned short f, const char *str,int always)
{
- VALUE exc;
- int fatal=0;
unsigned short const exception_mode = VpGetException();
if (f == VP_EXCEPTION_OP || f == VP_EXCEPTION_MEMORY) always = 1;
@@ -3539,22 +3537,14 @@ VpException(unsigned short f, const char *str,int always)
case VP_EXCEPTION_NaN:
case VP_EXCEPTION_UNDERFLOW:
case VP_EXCEPTION_OP:
- exc = rb_eFloatDomainError;
- goto raise;
+ rb_raise(rb_eFloatDomainError, "%s", str);
+ break;
case VP_EXCEPTION_MEMORY:
- fatal = 1;
- goto raise;
default:
- fatal = 1;
- goto raise;
+ rb_fatal("%s", str);
}
}
return 0; /* 0 Means VpException() raised no exception */
-
-raise:
- if (fatal) rb_fatal("%s", str);
- else rb_raise(exc, "%s", str);
- return 0;
}
/* Throw exception or returns 0,when resulting c is Inf or NaN */
@@ -4497,7 +4487,7 @@ VpMult(Real *c, Real *a, Real *b)
ind_ae = MxIndA - (nc - MxIndB);
ind_bs = MxIndB;
}
- else if (nc > MxIndA) { /* The right triangle of the Fig. */
+ else /* if (nc > MxIndA) */ { /* The right triangle of the Fig. */
ind_as = 0;
ind_ae = MxIndAB - nc - 1;
ind_bs = MxIndB - (nc - MxIndA);