# HG changeset patch
# User LYH <lyh.kernel@gmail.com>
# Date 1389214723 -3600
# Node ID 0122fad2743585ac98c4d6015ffc5a7fc8c42d43
# Parent  8b22a9215ec246a4d17a2cd7b3a034d4b16ceffd
jit compiler: Fix uminus op support with scalar type

* libinterp/corefcn/jit-typeinfo.cc: Add missing overload for uminus support.

diff -r 8b22a9215ec2 -r 0122fad27435 libinterp/corefcn/jit-typeinfo.cc
--- a/libinterp/corefcn/jit-typeinfo.cc	Sat Nov 02 23:09:49 2013 +0100
+++ b/libinterp/corefcn/jit-typeinfo.cc	Wed Jan 08 21:58:43 2014 +0100
@@ -1247,6 +1247,8 @@
   destroy_fn.add_overload (create_identity(index));
   destroy_fn.add_overload (create_identity(complex));
 
+  // -------------------- scalar related operations --------------------
+
   // now for binary scalar operations
   add_binary_op (scalar, octave_value::op_add, llvm::Instruction::FAdd);
   add_binary_op (scalar, octave_value::op_sub, llvm::Instruction::FSub);
@@ -1335,6 +1337,7 @@
     val = builder.CreateFMul (val, mone);
     fn.do_return (builder, val);
   }
+  unary_ops[octave_value::op_uminus].add_overload (fn);
 
   fn = create_identity (scalar);
   unary_ops[octave_value::op_uplus].add_overload (fn);