c37baf82a9
This commit is a 2nd attempt at committing the initial MIR serialization patch. The first commit (r237708) made the incremental buildbots unstable and was reverted in r237730. The original commit didn't add a terminating null character to the LLVM IR source which was passed to LLParser, and this sometimes caused the test 'llvmIR.mir' to fail with a parsing error because the LLVM IR source didn't have a null character immediately after the end and thus LLLexer encountered some garbage characters that ultimately caused the error. This commit also includes the other test fixes I committed in r237712 (llc path fix) and r237723 (remove target triple) which also got reverted in r237730. --Original Commit Message-- MIR Serialization: print and parse LLVM IR using MIR format. This commit is the initial commit for the MIR serialization project. It creates a new library under CodeGen called 'MIR'. This new library adds a new machine function pass that prints out the LLVM IR using the MIR format. This pass is then added as a last pass when a 'stop-after' option is used in llc. The new library adds the initial functionality for parsing of MIR files as well. This commit also extends the llc tool so that it can recognize and parse MIR input files. Reviewers: Duncan P. N. Exon Smith, Matthias Braun, Philip Reames Differential Revision: http://reviews.llvm.org/D9616 llvm-svn: 237954 |
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| clang | ||
| clang-tools-extra | ||
| compiler-rt | ||
| debuginfo-tests | ||
| libclc | ||
| libcxx | ||
| libcxxabi | ||
| libunwind | ||
| lld | ||
| lldb | ||
| llgo | ||
| llvm | ||
| openmp | ||
| polly | ||