Chris Lattner
|
9c6c94a806
|
simple optimization: don't bother calling "exists" (which calls the syscall
"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
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
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
good.
llvm-svn: 29170
|
2006-07-18 06:57:51 +00:00 |
|
Chris Lattner
|
3eb42b7d14
|
Unindent some code
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
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.
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
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 |