da42964999
add #include
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llvm-svn: 55252
2008-08-23 20:34:06 +00:00
22b52c984a
add a simple mechanism for formatted output. This gives raw_ostream's
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all the power and risk of fprintf format strings. Use them like this:
OS << format("%10.4f", 42.0) << "\n" << format("%x", 42) << '\n';
llvm-svn: 55246
2008-08-23 19:23:10 +00:00
d564f29957
improve support for systems that need unistd.h to get STDOUT_FILENO.
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Patch contributed by Bjorn Reese!
llvm-svn: 55179
2008-08-22 15:45:00 +00:00
3ad8ac90b6
Fix write() when the string being written is larger than the buffer. This broke various ObjC testcases
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with very long symbol names.
llvm-svn: 55148
2008-08-21 22:39:33 +00:00
d2850538db
Move non-trivial methods out of line to avoid code-size bloat.
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llvm-svn: 55138
2008-08-21 20:58:52 +00:00
9371964f47
Use raw_ostream throughout the AsmPrinter.
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llvm-svn: 55092
2008-08-21 00:14:44 +00:00
b97ff82bd4
Get raw_ostream.cpp to compile on MSVC.
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llvm-svn: 54879
2008-08-17 09:25:21 +00:00
d3723fc8a2
add support for a cout/cerr analog (outs()/errs()) as well as
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a simple adaptor class to give raw output capabilities to
something that wants to write to an ostream.
llvm-svn: 54865
2008-08-17 04:13:37 +00:00
d5bc0683fd
opening "-" automatically yields stdout.
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llvm-svn: 54863
2008-08-17 03:53:23 +00:00
3394262a33
rename OutputData to 'write' to match ostream.
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llvm-svn: 54857
2008-08-17 01:46:05 +00:00
84b94f77c6
add a new raw_ostream class which is an extremely high performance ostream that
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can *only* output data (no seeking, reading, etc). This is adapted from the
clang "-E outputter", and is roughly 10% faster than stdio on darwin and 30%
(or more) faster than std::ostream.
llvm-svn: 54855
2008-08-17 01:35:29 +00:00
Chris Lattner