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| author | Bill Wendling <isanbard@gmail.com> | 2011-07-31 06:30:59 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2011-07-31 06:30:59 +0000 |
| commit | f891bf8b30a3d5222622687c5c8d58304de20a03 (patch) | |
| tree | b7b7bf86924eafdcd0982a81cf1e0bc0fef3d16e /llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | |
| parent | 6651b33671c2bc76e7cc82a387842a007e185267 (diff) | |
| download | llvm-f891bf8b30a3d5222622687c5c8d58304de20a03.zip llvm-f891bf8b30a3d5222622687c5c8d58304de20a03.tar.gz llvm-f891bf8b30a3d5222622687c5c8d58304de20a03.tar.bz2 | |
Add the 'resume' instruction for the new EH rewrite.
This adds the 'resume' instruction class, IR parsing, and bitcode reading and
writing. The 'resume' instruction resumes propagation of an existing (in-flight)
exception whose unwinding was interrupted with a 'landingpad' instruction (to be
added later).
llvm-svn: 136589
Diffstat (limited to 'llvm/lib/Bitcode/Writer/BitcodeWriter.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp index dd071d8..9954400 100644 --- a/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -1143,6 +1143,10 @@ static void WriteInstruction(const Instruction &I, unsigned InstID, } break; } + case Instruction::Resume: + Code = bitc::FUNC_CODE_INST_RESUME; + PushValueAndType(I.getOperand(0), InstID, Vals, VE); + break; case Instruction::Unwind: Code = bitc::FUNC_CODE_INST_UNWIND; break; |