[PATCH] D120451: [sancov] Add SPARC support for getPreviousInstructionPc.

Xiaodong Liu via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Feb 23 19:52:45 PST 2022


XiaodongLoong created this revision.
Herald added subscribers: fedor.sergeev, jyknight.
XiaodongLoong requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D120451

Files:
  llvm/tools/sancov/sancov.cpp


Index: llvm/tools/sancov/sancov.cpp
===================================================================
--- llvm/tools/sancov/sancov.cpp
+++ llvm/tools/sancov/sancov.cpp
@@ -694,7 +694,7 @@
                                          Triple TheTriple) {
   if (TheTriple.isARM())
     return (PC - 3) & (~1);
-  if (TheTriple.isMIPS())
+  if (TheTriple.isMIPS() || TheTriple.isSPARC())
     return PC - 8;
   if (TheTriple.isRISCV())
     return PC - 2;


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