[PATCH] D106224: [VE] Disable relative lookup table converter pass for VE

[Kazushi Marukawa via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGb28e5b791064: [VE] Disable relative lookup table converter pass for VE (authored by kaz7).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D106224/new/

https://reviews.llvm.org/D106224

Files:
  llvm/lib/Target/VE/VETargetTransformInfo.h


Index: llvm/lib/Target/VE/VETargetTransformInfo.h
===================================================================
--- llvm/lib/Target/VE/VETargetTransformInfo.h
+++ llvm/lib/Target/VE/VETargetTransformInfo.h
@@ -76,6 +76,16 @@
     // TODO report vregs once vector isel is stable.
     return 0;
   }
+
+  bool shouldBuildRelLookupTables() const {
+    // NEC nld doesn't support relative lookup tables.  It shows following
+    // errors.  So, we disable it at the moment.
+    //   /opt/nec/ve/bin/nld: src/CMakeFiles/cxxabi_shared.dir/cxa_demangle.cpp
+    //   .o(.rodata+0x17b4): reloc against `.L.str.376': error 2
+    //   /opt/nec/ve/bin/nld: final link failed: Nonrepresentable section on
+    //   output
+    return false;
+  }
 };
 
 } // namespace llvm


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