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| author | Eli Bendersky <eliben@google.com> | 2013-01-15 22:59:42 +0000 |
|---|---|---|
| committer | Eli Bendersky <eliben@google.com> | 2013-01-15 22:59:42 +0000 |
| commit | 6ee130893072977aa70e8ae6470e88171e782e46 (patch) | |
| tree | e0b37f13739e9a5db6dcf8533fc18cbf10a47880 /utils/TableGen | |
| parent | 34461e554ac359cee140434a01facefd25f720f1 (diff) | |
| download | llvm-6ee130893072977aa70e8ae6470e88171e782e46.tar.gz llvm-6ee130893072977aa70e8ae6470e88171e782e46.tar.bz2 llvm-6ee130893072977aa70e8ae6470e88171e782e46.tar.xz | |
Refactor generic Asm directive parsing.
After discussing the refactoring with Jim and Daniel, the following changes were
made:
* All generic directive parsing is now done by AsmParser itself. The previous
division between it and GenericAsmParser did not have clear boundaries and
just produced unnatural code of GenericAsmParser juggling the internals of
AsmParser through an interface.
The division of responsibilities is now clear: target-specific directives,
other extensions (used by platform-specific parseres), and generic directives.
* Priority for directive parsing was reshuffled to ask extensions first and
check the generic directives later.
No change in functionality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172568 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen')
0 files changed, 0 insertions, 0 deletions