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4 Commits

Author SHA1 Message Date
Nikita Popov
20cf4f8af8 [PhaseOrdering] Remove RUN lines for legacy PM (NFC) 2022-04-21 14:43:00 +02:00
Nikita Popov
a266af7211 [InstCombine] Canonicalize SPF to min/max intrinsics 
Now that integer min/max intrinsics have good support in both
InstCombine and other passes, start canonicalizing SPF min/max
to intrinsic min/max.

Once this sticks, we can stop matching SPF min/max in various
places, and can remove hacks we have for preventing infinite loops
and breaking of SPF canonicalization.

Differential Revision: https://reviews.llvm.org/D98152
 2022-02-24 09:01:20 +01:00
Simon Pilgrim
087e98aab0 [PhaseOrdering] Add second test case for PR36760 2021-04-20 17:27:24 +01:00
Simon Pilgrim
da764628e3 [PhaseOrdering] Add test case for PR36760 
Ensures that the correct sequence of simplifycfg/instcombine/sroa reduce the IR to just a icmp+select
 2021-04-20 17:09:49 +01:00