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Test that volatile load type isn't changed

Authored by jfb on Mar 4 2020, 1:51 PM.

Description

Test that volatile load type isn't changed

Summary: As discussed in D75505, it's not particularly useful to change the type of a load to/from floating-point/integer because it's followed by a bitcast, and it might lead to surprising code generation. Check that this doesn't generally happen.

Reviewers: lebedev.ri

Subscribers: jkorous, dexonsmith, ributzka, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D75644

Details

Committed
jfbMar 9 2020, 11:19 AM
Differential Revision
D75644: Test that volatile load type isn't changed
Parents
rGc71ef7a85d24: Drop HEADER_ per review feedback on D74669
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