diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-31 00:13:30 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-05-31 00:13:30 +0000 |
commit | 031d624b3817d54d06674d8019e0d5f79e1485df (patch) | |
tree | 1f6d8dfa695cda69eba9da638a13f22c745064af | |
parent | a6cafde27804d0a935212ca8921408ebc35861a6 (diff) |
merges r31822 and r31823 from trunk into ruby_1_9_2.
--
* insns.def (opt_mult): as r31805, volatile it.
Without this, clang -O fails calculation.
* numeric.c (fix_mul): ditto.
* rational.c (f_imul): ditto.
--
Fix mixed declarations in r31822.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@31844 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 9 | ||||
-rw-r--r-- | insns.def | 3 | ||||
-rw-r--r-- | numeric.c | 2 | ||||
-rw-r--r-- | rational.c | 2 | ||||
-rw-r--r-- | version.h | 2 |
5 files changed, 14 insertions, 4 deletions
@@ -1,3 +1,12 @@ +Mon May 30 15:44:16 2011 NARUSE, Yui <naruse@ruby-lang.org> + + * insns.def (opt_mult): as r31805, volatile it. + Without this, clang -O fails calculation. + + * numeric.c (fix_mul): ditto. + + * rational.c (f_imul): ditto. + Mon May 30 10:26:51 2011 NARUSE, Yui <naruse@ruby-lang.org> * numeric.c (int_pow): make sure to assign the result of x * z. @@ -1445,13 +1445,14 @@ opt_mult { if (FIXNUM_2_P(recv, obj) && BASIC_OP_UNREDEFINED_P(BOP_MULT)) { - long a, b, c; + long a, b; a = FIX2LONG(recv); if (a == 0) { val = recv; } else { + volatile long c; b = FIX2LONG(obj); c = a * b; @@ -2322,7 +2322,7 @@ fix_mul(VALUE x, VALUE y) #if SIZEOF_LONG * 2 <= SIZEOF_LONG_LONG LONG_LONG d; #else - long c; + volatile long c; VALUE r; #endif diff --git a/rational.c b/rational.c index bd43a3617c..83ef5bf088 100644 --- a/rational.c +++ b/rational.c @@ -588,7 +588,7 @@ inline static VALUE f_imul(long a, long b) { VALUE r; - long c; + volatile long c; if (a == 0 || b == 0) return ZERO; @@ -1,5 +1,5 @@ #define RUBY_VERSION "1.9.2" -#define RUBY_PATCHLEVEL 261 +#define RUBY_PATCHLEVEL 262 #define RUBY_VERSION_MAJOR 1 #define RUBY_VERSION_MINOR 9 #define RUBY_VERSION_TEENY 1 |