[PATCH] D65181: Use the MachineBasicBlock symbol for a callbr target

Bill Wendling via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 23 18:28:54 PDT 2019


void created this revision.
void added reviewers: nickdesaulniers, craig.topper.
Herald added subscribers: llvm-commits, javed.absar.
Herald added a project: LLVM.

Inline asm doesn't use labels when compiled as an object file.
Therefore, we shouldn't create one for the (potential) callbr
destination. Instead, use the symbol for the MachineBasicBlock.


Repository:
  rL LLVM

https://reviews.llvm.org/D65181

Files:
  lib/CodeGen/AsmPrinter/AsmPrinterInlineAsm.cpp
  test/CodeGen/AArch64/callbr-asm-label.ll
  test/CodeGen/X86/callbr-asm-label-addr.ll
  test/CodeGen/X86/callbr-asm-obj-file.ll
  test/CodeGen/X86/callbr-asm.ll

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