| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Change the MemoryBuffer::getFile* methods to take just a pointer to the | Chris Lattner | 2008-04-01 | 1 | -13/+8 |
| | | | | | | | | | start of a filename, not a filename+length. All clients can produce a null terminated name, and the system api's require null terminated strings anyway. llvm-svn: 49041 | ||||
| * | Reimplement MemoryBuffer::getFile with three enhancements: | Chris Lattner | 2008-04-01 | 1 | -85/+64 |
| | | | | | | | | | | | | | | | | | | | | | | 1) stop using MappedFile. 2) if profitable use the sys::path::MapInFilePages api to read the file. 3) otherwise fallback to read. When sys::path::MapInFilePages is implemented, this provides several benefits: #1: this avoids fragmenting memory for small files. #2: this avoids extraneous stat calls when the file size is known. #3: this only keeps the file descriptor open while reading the file, not for the duration of the lifetime of the memory buffer. This fixes a serious clang FD 'leak' problem. I believe that this will work on a win32 machine, but I don't have one to test on. I'd appreciate it if someone could check. llvm-svn: 49031 | ||||
| * | Remove the MappedFile::charBase member, rename base -> getBase() and | Chris Lattner | 2008-04-01 | 1 | -3/+4 |
| | | | | | | | make getBase() return a const-correct pointer. llvm-svn: 49025 | ||||
| * | Remove MappedFile support for mapping files for write and exec | Chris Lattner | 2008-04-01 | 1 | -1/+1 |
| | | | | | | | | and shared. This complicates the design, is not used, and probably doesn't even work. llvm-svn: 49022 | ||||
| * | Remove attribution from file headers, per discussion on llvmdev. | Chris Lattner | 2007-12-29 | 1 | -2/+2 |
| | | | | | llvm-svn: 45418 | ||||
| * | Fix the Linker testcase regressions, by making MemoryBuffer::getFileOrSTDIN ↵ | Chris Lattner | 2007-11-18 | 1 | -0/+18 |
| | | | | | | | | | return a valid but empty buffer if stdin is empty. llvm-svn: 44219 | ||||
| * | Add new MemoryBuffer::getMemBufferCopy method. | Chris Lattner | 2007-10-09 | 1 | -2/+15 |
| | | | | | llvm-svn: 42815 | ||||
| * | Make getSTDIN return null if the standard input is empty, as the header file | Reid Spencer | 2007-08-08 | 1 | -2/+4 |
| | | | | | | | documentation implies and as its uses depend. llvm-svn: 40939 | ||||
| * | Fix undefined behaviour reported by the new --enable-expensive-checks option. | Nick Lewycky | 2007-07-01 | 1 | -1/+2 |
| | | | | | llvm-svn: 37829 | ||||
| * | fix a memory leak | Chris Lattner | 2007-05-11 | 1 | -1/+1 |
| | | | | | llvm-svn: 36981 | ||||
| * | Unbreak VC++ build. | Jeff Cohen | 2007-05-07 | 1 | -0/+2 |
| | | | | | llvm-svn: 36901 | ||||
| * | Enhance MemoryBuffer to return error messages in strings if they occur. | Chris Lattner | 2007-05-06 | 1 | -7/+11 |
| | | | | | llvm-svn: 36899 | ||||
| * | Fix MemoryBuffer::getFile to return null if it has an error opening the | Chris Lattner | 2007-05-06 | 1 | -8/+20 |
| | | | | | | | file instead of aborting. llvm-svn: 36858 | ||||
| * | Fix MemoryBuffer breakage correctly. | Jeff Cohen | 2007-04-29 | 1 | -1/+1 |
| | | | | | llvm-svn: 36561 | ||||
| * | Unbreak build. | Jeff Cohen | 2007-04-29 | 1 | -1/+2 |
| | | | | | llvm-svn: 36559 | ||||
| * | Add a new memorybuffer class, to unify all the file reading code in the system | Chris Lattner | 2007-04-29 | 1 | -0/+239 |
| llvm-svn: 36553 | |||||
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index : bcm5719-llvm | |
| Project Ortega BCM5719 LLVM | Raptor Computing Systems |
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