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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2016-11-03 18:55:18 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2016-11-03 18:55:18 +0000 |
| commit | 018ac39f942585a32d4809bb5b014af4c3c60dea (patch) | |
| tree | fab0332b9c58d1cba86f98081f94edf04d77613c /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | f9fb2abb01ea82a43b5938e3a24de9d8c6790e46 (diff) | |
| download | bcm5719-llvm-018ac39f942585a32d4809bb5b014af4c3c60dea.tar.gz bcm5719-llvm-018ac39f942585a32d4809bb5b014af4c3c60dea.zip | |
Improve obvious-most-derived-type devirtualization:
* if the base is produced by a series of derived-to-base conversions, check
the expression inside them when looking for an expression with a known
dynamic type
* step past MaterializeTemporaryExprs when checking for a known dynamic type
* when checking for a known dynamic type, treat all class prvalues as having
a known dynamic type after skipping all relevant rvalue subobject
adjustments
* treat callees formed by pointer-to-member access for a non-reference member
type like callees formed by member access.
llvm-svn: 285954
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions
