Changeset 43472 in webkit for trunk/JavaScriptCore

Timestamp:

May 10, 2009, 3:46:23 PM (16 years ago)

Author:

Darin Adler

Message:

2009-05-10 Darin Adler <Darin Adler>

Reviewed by Maciej Stachowiak.

Quick fix for failures seen on buildbot. Maciej plans a better fix later.

• wtf/dtoa.cpp: Change the hardcoded number of 32-bit words in a BigInt from 32 to 64. Parsing "1e500", for example, requires more than 32 words.

Location:

trunk/JavaScriptCore

Files:

• ChangeLog (modified) (1 diff)
• wtf/dtoa.cpp (modified) (3 diffs)

trunk/JavaScriptCore/ChangeLog

@@ +1 @@
+2009-05-10  Darin Adler  <[email protected]>
+
+        Reviewed by Maciej Stachowiak.
+
+        Quick fix for failures seen on buildbot. Maciej plans a better fix later.
+
+        * wtf/dtoa.cpp: Change the hardcoded number of 32-bit words in a BigInt
+        from 32 to 64. Parsing "1e500", for example, requires more than 32 words.
+
 2009-05-10  Darin Adler  <[email protected]>
 

trunk/JavaScriptCore/wtf/dtoa.cpp

@@ -282 +282 @@
     BigInt(const BigInt& other) : sign(other.sign), wds(other.wds) 
     {
-        for (int i = 0; i < 32; ++i)
+        for (int i = 0; i < 64; ++i)
             x[i] = other.x[i];
     }
@@ -290 +290 @@
         sign = other.sign;
         wds = other.wds;
-        for (int i = 0; i < 32; ++i)
+        for (int i = 0; i < 64; ++i)
             x[i] = other.x[i];        
         return *this;
@@ -297 +297 @@
     int sign;
     int wds;
-    uint32_t x[32];
+    uint32_t x[64];
 };