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| author | Florian Hahn <flo@fhahn.com> | 2019-05-30 05:03:12 +0000 |
|---|---|---|
| committer | Florian Hahn <flo@fhahn.com> | 2019-05-30 05:03:12 +0000 |
| commit | e4cfa89915b7e16a095272f6603a3df83b982d38 (patch) | |
| tree | fd8476c93177e368a72ff38e69bbc0c6b137c216 /lldb/packages/Python/lldbsuite/test/python_api/debugger | |
| parent | 789b7f0828b08f5c4bf9ff1ff7ef733c73ecdc0a (diff) | |
| download | bcm5719-llvm-e4cfa89915b7e16a095272f6603a3df83b982d38.tar.gz bcm5719-llvm-e4cfa89915b7e16a095272f6603a3df83b982d38.zip | |
[LV] Inform about exactly reason of loop illegality
Currently, only the following information is provided by LoopVectorizer
in the case when the CF of the loop is not legal for vectorization:
LV: Can't vectorize the instructions or CFG
LV: Not vectorizing: Cannot prove legality.
But this information is not enough for the root cause analysis; what is
exactly wrong with the loop should also be printed:
LV: Not vectorizing: The exiting block is not the loop latch.
Patch by Pavel Samolysov.
Reviewers: mkuper, hsaito, rengolin, fhahn
Reviewed By: fhahn
Differential Revision: https://reviews.llvm.org/D62311
llvm-svn: 362056
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api/debugger')
0 files changed, 0 insertions, 0 deletions
