Chris Lattner
f3ebc3f3d2
Remove attribution from file headers, per discussion on llvmdev.
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llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Chris Lattner
fd96905f12
Fix a bug where the bcreader could crash on .bc files that were an exact
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multiple of the page size, due to a bug in MappedFile
llvm-svn: 36980
2007-05-11 00:00:27 +00:00
Reid Spencer
c7f485fd71
Use the stat information in the Path object, if it is already obtained. This
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avoids a call to ::fstat by MappedFile when the file size information was
already obtained by the Path object.
llvm-svn: 35477
2007-03-29 19:11:22 +00:00
Reid Spencer
50eac3b8ab
For PR797:
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Make the Win32 code exception free (untested/uncompiled) which forced some
interface changes which had ripple effect. This should be the last of 797.
llvm-svn: 29884
2006-08-25 21:37:17 +00:00
Reid Spencer
df1297dd3a
For PR797:
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Make MappedFile not throw any exceptions.
llvm-svn: 29816
2006-08-22 16:04:22 +00:00
Chris Lattner
9c6c94a806
simple optimization: don't bother calling "exists" (which calls the syscall
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"access"). Instead, just let the open call fail if the file doesn't exist.
This reduces the # syscalls executed.
llvm-svn: 29173
2006-07-18 07:07:51 +00:00
Chris Lattner
4a5641525d
Remove a dead conditional: info_ can only be allocated if FD is good. Improve
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spacing
llvm-svn: 29172
2006-07-18 07:03:14 +00:00
Chris Lattner
7bc8197032
The only entry in the stat buf this code cares about is the size. Keep just
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the size, not the whole stat buffer.
llvm-svn: 29171
2006-07-18 07:01:08 +00:00
Chris Lattner
fe5b7fe6d9
Reduce code in the error path by only allocating info_ if everything looks
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good.
llvm-svn: 29170
2006-07-18 06:57:51 +00:00
Chris Lattner
3eb42b7d14
Unindent some code
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llvm-svn: 29169
2006-07-18 06:52:52 +00:00
Misha Brukman
291f6b7223
Remove vim settings from source code; people should use llvm/utils/vim/vimrc
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llvm-svn: 21704
2005-05-05 22:33:09 +00:00
Chris Lattner
743dd2cd80
If errno is zero strerror_r does not modify the buffer, leaving it unterminated.
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This causes garbage to be printed out after error messages.
llvm-svn: 20165
2005-02-13 22:46:37 +00:00
Reid Spencer
c892a0db9f
Rename Unix/*.cpp and Win32/*.cpp to have a *.inc suffix so that the silly
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gdb debugger doesn't get confused on which file it is reading (the one in
lib/System or the one in lib/System/{Win32,Unix})
llvm-svn: 19426
2005-01-09 23:29:00 +00:00
