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(parent: a0d667b) | patch
Revert "ValueTracking: Handle freeze in computeKnownFPClass"
authorNikita Popov <npopov@redhat.com>
Mon, 17 Apr 2023 10:52:58 +0000 (12:52 +0200)
committerNikita Popov <npopov@redhat.com>
Mon, 17 Apr 2023 10:59:23 +0000 (12:59 +0200)
commitfd63a7d5c8a6b6b86546ef5427f3c0485fdf9bd3
tree4e428dcf5a17ba9a19ebf60de059ed2c6cf12676tree | snapshot
parenta0d667b89bfe219d8c9842081c2f7d7e3556010bcommit | diff
Revert "ValueTracking: Handle freeze in computeKnownFPClass"

This reverts commit 2c8d0048f03d054f13909a26f959ef95b2a0a4de.

This is incorrect: computeKnownFPClass() is only known up to
poison, and freeze poison may have any FP class.
llvm/lib/Analysis/ValueTracking.cpp diff | blob | history
llvm/test/Transforms/Attributor/nofpclass.ll diff | blob | history
Domain: System / Toolchain;