[PATCH] D67101: Target hooks for custom COPY insertion.

[Alexander via Phabricator via llvm-commits]

alex-t marked an inline comment as done.
alex-t added inline comments.


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Comment at: llvm/lib/Target/AMDGPU/SIInstrInfo.cpp:6417
+    return BuildMI(MBB, InsPt, InsPt->getDebugLoc(),
+                   get(AMDGPU::S_MOV_B64_term), Dst)
+        .addReg(Src, 0, SrcSubReg)
----------------
alex-t wrote:
> rampitec wrote:
> > So you think it is always scalar and always 64 bit?
> Since only case is SI_CF yes.
Oh... yes. in WAVE32 it will be S_MOV_B32_term


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  https://reviews.llvm.org/D67101/new/

https://reviews.llvm.org/D67101