On 11/14/14 13:41, Kai Tietz wrote:
Hello,

this patch fixes some potential warnings for C++ bootstrap.  I noticed
them while working on the delayed folding for C++-FE on boostrap.

ChangeLog

2014-11-14  Kai Tietz  <kti...@redhat.com>

     * dwarf2out.c(output_loc_operands): Make sure that
     comparison is done on same sign.
     * varasm.c (default_assemble_integer): Likewise.
     * optabs.c (expand_subword_shift): Likewise.
     (expand_doubleword_shift): Likewise.
     (expand_binop): Likewise.
     * tree-complex.c (create_one_component_var): Fix
     pontential sequence-point issue.

Regression tested on x86_64-unknown-linux-gnu.  Ok for apply?
Yes, these are OK.

Sorry for the delay,
Jeff

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