John McCall
75f1b8beeb
Implement support for converting to string at "natural precision", and fix some
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major bugs in long-precision conversion.
llvm-svn: 92150
2009-12-24 23:18:09 +00:00
John McCall
c71c44ec7f
Add accessors for the largest-magnitude, smallest-magnitude, and
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smallest-normalized-magnitude values in a given FP semantics.
Provide an APFloat-to-string conversion which I am quite ready to admit could
be much more efficient.
llvm-svn: 92126
2009-12-24 08:56:26 +00:00
Daniel Dunbar
29f5444a38
Add test for PR4873, which works for me.
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llvm-svn: 80965
2009-09-03 22:57:02 +00:00
Erick Tryzelaar
6bd69aaa86
Add support for including '+' in APFloat strings, more asserts,
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and many new unit tests.
llvm-svn: 79574
2009-08-20 23:30:43 +00:00
Daniel Dunbar
9ad4b47cec
Fix two APFloat bugs in converting hexadecimal constants.
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llvm-svn: 79540
2009-08-20 17:12:33 +00:00
Erick Tryzelaar
3ca0a7b0e4
Wrap unit test death tests in GTEST_HAS_DEATH_TEST
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llvm-svn: 79218
2009-08-17 00:55:33 +00:00
Erick Tryzelaar
9e37eae4d7
Change APFloatTest from using ASSERTs to EXPECTs
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llvm-svn: 79216
2009-08-17 00:14:11 +00:00
Erick Tryzelaar
930c879b9e
Modify APFloat to take a StringRef instead of a c string.
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This also adds unit tests to APFloat that mainly tests the
string handling of APFloat, but not much else of it's api.
llvm-svn: 79210
2009-08-16 23:36:19 +00:00
