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| author | Hal Finkel <hfinkel@anl.gov> | 2014-07-18 15:51:28 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2014-07-18 15:51:28 +0000 |
| commit | b0407ba0716d940d035f5da73f6d3bfbaffecb44 (patch) | |
| tree | 0fb08700ec2601986a9f5195a9d57fb6e0b48444 /clang/test/CodeGenCXX/conditional-gnu-ext.cpp | |
| parent | 9cf7ac75893c9f83099ce59dd4fd5d1ba7ead25a (diff) | |
| download | llvm-b0407ba0716d940d035f5da73f6d3bfbaffecb44.zip llvm-b0407ba0716d940d035f5da73f6d3bfbaffecb44.tar.gz llvm-b0407ba0716d940d035f5da73f6d3bfbaffecb44.tar.bz2 | |
Add a dereferenceable attribute
This attribute indicates that the parameter or return pointer is
dereferenceable. Practically speaking, loads from such a pointer within the
associated byte range are safe to speculatively execute. Such pointer
parameters are common in source languages (C++ references, for example).
llvm-svn: 213385
Diffstat (limited to 'clang/test/CodeGenCXX/conditional-gnu-ext.cpp')
0 files changed, 0 insertions, 0 deletions