[PATCH] D28583: CodeGen: Allow small copyable blocks to "break" the CFG.

[David Li via Phabricator via llvm-commits]

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

lgtm

(I only sampled some test case changes which look reasonable)



================
Comment at: test/CodeGen/X86/bt.ll:27
 ; CHECK-NEXT:    jb .LBB0_2
-;
+; CHECK-NEXT:  # BB#1: # %bb
+; CHECK-NEXT:    pushq %rax
----------------
This test has not changed in behavior. Better to revert the change.


https://reviews.llvm.org/D28583