[PATCH] D145650: [X86] Create extra prolog/epilog for stack realignment

[LuoYuanke via Phabricator via llvm-commits]

LuoYuanke added inline comments.


================
Comment at: llvm/lib/Target/X86/X86ArgumentStackSlotRebase.cpp:79
+    if (STI.is64Bit()) {
+      return X86::R10;
+    } else {
----------------
About 60 lit test fails and need update if we create a new register class for it.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145650/new/

https://reviews.llvm.org/D145650