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| author | Jim Grosbach <grosbach@apple.com> | 2013-02-06 06:00:06 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2013-02-06 06:00:06 +0000 |
| commit | fa05def52c6bb8266d856a9af2de6fa066d93d44 (patch) | |
| tree | 70e16da8174d68bec9e30ac1ad4192650f22bd48 /lib/Target/ARM | |
| parent | b2ac7c09b17efadea2a9f90f45801d9d2ee687aa (diff) | |
| download | external_llvm-fa05def52c6bb8266d856a9af2de6fa066d93d44.zip external_llvm-fa05def52c6bb8266d856a9af2de6fa066d93d44.tar.gz external_llvm-fa05def52c6bb8266d856a9af2de6fa066d93d44.tar.bz2 | |
Allow targets to add custom asm operand matching logic.
For example, ARM has several instructions with a literal '#0' immediate in the syntax
that's not represented as an actual operand. The asm matcher is expected a token
operand, but the parser will have created an immediate operand. This is currently
handled by dedicated per-instruction C++ munging of the ParsedAsmOperand list, but
will be better handled by this hook.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174487 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM')
0 files changed, 0 insertions, 0 deletions