[PATCH] D19271: Change CALL_ONCE_INITIALIZATION implementation to use static initialization

Kamil Rytarowski via llvm-commits llvm-commits at lists.llvm.org
Sat May 14 17:21:31 PDT 2016


krytarowski added a comment.

It looks odd.

  gdb --args ../../bin/llvm-tblgen -gen-attrs -I /public/llvm/lib/IR -I /public/llvm/lib/Target -I /public/llvm/include /public/llvm/lib/IR/AttributesCompatFunc.td -o /tmp/lib/IR/AttributesCompatFunc.inc.tmp



  (gdb) b main
  Breakpoint 1 at 0x4e0758: file /public/llvm/utils/TableGen/TableGen.cpp, line 182.
  (gdb) r
  The program being debugged has been started already.
  Start it from the beginning? (y or n) y
  Starting program: /tmp/bin/llvm-tblgen -gen-attrs -I /public/llvm/lib/IR -I /public/llvm/lib/Target -I /public/llvm/include /public/llvm/lib/IR/AttributesCompatFunc.td -o /tmp/lib/IR/AttributesCompatFunc.inc.tmp
  
  Program received signal SIGSEGV, Segmentation fault.
  [Switching to LWP 1]
  0x0000000000000000 in ?? ()
  (gdb) 

I'm investigating.


http://reviews.llvm.org/D19271





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