[PATCH] D51502: [X86] Fix register resizings for inline assembly register operands.

Dávid Bolvanský via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Sep 13 12:50:48 PDT 2018


xbolva00 added inline comments.


================
Comment at: llvm/lib/Target/X86/X86ISelLowering.cpp:41225
+      if (Size==64 && !is64Bit) {
+        //Model GCC's behavior here and select a fixed pair of 32-bit registers.
+        switch (Res.first) {
----------------
if (Size == 64


Repository:
  rL LLVM

https://reviews.llvm.org/D51502





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