[PATCH] D147025: [InstCombine] Teach alloca replacement to handle `addrspacecast`
Yaxun Liu via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Mar 28 07:05:25 PDT 2023
yaxunl added inline comments.
================
Comment at: llvm/test/Transforms/InstCombine/ptr-replace-alloca.ll:438
+;
+ %alloca = alloca [32 x i8], addrspace(1)
+ call void @llvm.memcpy.p1.p0.i64(ptr addrspace(1) %alloca, ptr @g1, i64 32, i1 false)
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if half of %alloca is filled with @g1, and half of %alloca is filled with @g2, will it be replaced in the call of @readonly_caller? do we need a test for that?
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CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D147025/new/
https://reviews.llvm.org/D147025
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