aqjune 8a733b9297 [IR] Redefine Freeze instruction ... Summary: This patch redefines freeze instruction from being UnaryOperator to a subclass of UnaryInstruction. ConstantExpr freeze is removed, as discussed in the previous review. FreezeOperator is not added because there's no ConstantExpr freeze. `freeze i8* null` test is added to `test/Bindings/llvm-c/freeze.ll` as well, because the null pointer-related bug in `tools/llvm-c/echo.cpp` is now fixed. InstVisitor has visitFreeze now because freeze is not unaryop anymore. Reviewers: whitequark, deadalnix, craig.topper, jdoerfert, lebedev.ri Reviewed By: craig.topper, lebedev.ri Subscribers: regehr, nlopes, mehdi_amini, hiraditya, steven_wu, dexonsmith, jfb, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D69932		2019-11-12 10:49:00 +09:00
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analysis.ml
bitreader.ml
bitwriter.ml
core.ml	[IR] Redefine Freeze instruction	2019-11-12 10:49:00 +09:00
diagnostic_handler.ml
executionengine.ml
ext_exc.ml
ipo.ml
irreader.ml
linker.ml
lit.local.cfg
passmgr_builder.ml
scalar_opts.ml
target.ml
transform_utils.ml
vectorize.ml