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(parent: 7eba836) | patch
RyuJIT: Don't emit null checks for constant strings (#37245)
authorEgor Bogatov <egorbo@gmail.com>
Wed, 21 Oct 2020 15:51:54 +0000 (18:51 +0300)
committerGitHub <noreply@github.com>
Wed, 21 Oct 2020 15:51:54 +0000 (08:51 -0700)
commitc9d3d3e60dd9bf049c47d39895f1c2d4fddeb5df
treef1c2c587fdb3d2f2b24c0548f8f5f8afb3c6528etree | snapshot
parent7eba836d250ac88d7415e89a9926042fe6a09e1ecommit | diff
RyuJIT: Don't emit null checks for constant strings (#37245)

* Fold "ldstr ==/!== null" (mikedn's PR)

* Formatting

* check IsUnsigned for GT_GT

* Address feedback
src/coreclr/src/jit/flowgraph.cpp diff | blob | history
src/coreclr/src/jit/gentree.cpp diff | blob | history
src/coreclr/src/jit/morph.cpp diff | blob | history
Domain: Dotnet / Core;