diff options
| author | Misha Brukman <brukman+llvm@gmail.com> | 2003-05-24 00:08:39 +0000 |
|---|---|---|
| committer | Misha Brukman <brukman+llvm@gmail.com> | 2003-05-24 00:08:39 +0000 |
| commit | 00b05bd703b0d50133aecf4ce9f48e96d14504b3 (patch) | |
| tree | ed8f0b751d60dde97782f7d6b873c882661515c0 /lib/CodeGen/MachineInstr.cpp | |
| parent | eefe979c9126695be4a86a86bf52c6a8f4e4427b (diff) | |
NOP instructions are pseudo-instructions. We should not have them explicitly in
our representation, since they are usually special cases of already-existing
instructions.
This abstracts away methods that let a pass create and verify a NOP instruction,
without relying on a `NOP' enum to be in existence in the target's instruction
info descriptor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6319 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineInstr.cpp')
0 files changed, 0 insertions, 0 deletions