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| author | Tyker <tyker1@outlook.com> | 2020-09-12 13:36:45 +0200 |
|---|---|---|
| committer | Tyker <tyker1@outlook.com> | 2020-09-12 15:36:06 +0200 |
| commit | 78de7297abe2e8fa782682168989c70e3cb34a5c (patch) | |
| tree | 6f5c4aba06440ef69e91792775c9227c3926b503 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | d030aad7893a8cf7a68877b8b55eed1cd632411a (diff) | |
| download | llvm-78de7297abe2e8fa782682168989c70e3cb34a5c.zip llvm-78de7297abe2e8fa782682168989c70e3cb34a5c.tar.gz llvm-78de7297abe2e8fa782682168989c70e3cb34a5c.tar.bz2 | |
Reland [AssumeBundles] Use operand bundles to encode alignment assumptions
NOTE: There is a mailing list discussion on this: http://lists.llvm.org/pipermail/llvm-dev/2019-December/137632.html
Complemantary to the assumption outliner prototype in D71692, this patch
shows how we could simplify the code emitted for an alignemnt
assumption. The generated code is smaller, less fragile, and it makes it
easier to recognize the additional use as a "assumption use".
As mentioned in D71692 and on the mailing list, we could adopt this
scheme, and similar schemes for other patterns, without adopting the
assumption outlining.
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions