[PATCH] D17592: AMDGPU/SI: Add support for spiling SGPRs to scratch buffer

[Matt Arsenault via llvm-commits]

arsenm accepted this revision.
arsenm added a comment.
This revision is now accepted and ready to land.

LGTM. Can you add a test for this? We should probably implement the register limiting attribute now to make tests for this kind of thing smaller


================
Comment at: lib/Target/AMDGPU/SIRegisterInfo.cpp:394
@@ +393,3 @@
+                  .addImm(i * 4)                          // offset
+                  .addMemOperand(MMO)->dump();
+          BuildMI(*MBB, MI, DL,
----------------
leftover ->dump()


http://reviews.llvm.org/D17592