author | Stacy Yeh <stacy.yeh@oracle.com> |
Mon, 11 Jan 2016 09:27:45 -0800 | |
changeset 5255 | cea0e462549a |
permissions | -rw-r--r-- |
5255
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
1 |
We use a different function from the one in ieeefp.h. |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
2 |
This may be a studio specific patch. Need to investigate if this can be |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
3 |
removed. |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
4 |
|
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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5 |
--- comm-esr31/mozilla/mfbt/decimal/Decimal.cpp.orig 2015-06-04 17:42:52.191270749 -0700 |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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6 |
+++ comm-esr31/mozilla/mfbt/decimal/Decimal.cpp 2015-06-04 17:42:52.193703088 -0700 |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
7 |
@@ -33,6 +33,7 @@ |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
8 |
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cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
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9 |
#include <algorithm> |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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10 |
#include <float.h> |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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changeset
|
11 |
+#include <ieeefp.h> |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
12 |
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cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
13 |
using namespace moz_decimal_utils; |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
14 |
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cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
15 |
@@ -686,13 +687,13 @@ |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
16 |
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cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
17 |
Decimal Decimal::fromDouble(double doubleValue) |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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changeset
|
18 |
{ |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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changeset
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19 |
- if (std::isfinite(doubleValue)) |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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changeset
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20 |
+ if (finite(doubleValue)) |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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21 |
return fromString(mozToString(doubleValue)); |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
22 |
|
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
23 |
- if (std::isinf(doubleValue)) |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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24 |
- return infinity(doubleValue < 0 ? Negative : Positive); |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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25 |
+ if (isnand(doubleValue)) |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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26 |
+ return nan(); |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
27 |
|
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
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28 |
- return nan(); |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
29 |
+ return infinity(doubleValue < 0 ? Negative : Positive); |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
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changeset
|
30 |
} |
cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
31 |
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cea0e462549a
22322082 Move Firefox/Thunderbird from Desktop consolidation to Userland
Stacy Yeh <stacy.yeh@oracle.com>
parents:
diff
changeset
|
32 |
Decimal Decimal::fromString(const String& str) |