diff options
| author | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-05 22:25:29 +0000 |
|---|---|---|
| committer | bstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-05 22:25:29 +0000 |
| commit | 7deddfded2d013c07a639873a4c90bfed40fd03e (patch) | |
| tree | 3df2a52207fec5bec55c28303aa57a8bd9b4e620 /gcc/config/pdp11/t-pdp11 | |
| parent | c79b54af83c8031caac515081fb7c56a127b90e3 (diff) | |
| download | gcc-7deddfded2d013c07a639873a4c90bfed40fd03e.tar.gz | |
2010-11-05 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 166377
2010-11-05 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 166377
* gcc/Makefile.in (MELT_RAW_CFLAGS): removed LIBELFINC
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@166380 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/pdp11/t-pdp11')
| -rw-r--r-- | gcc/config/pdp11/t-pdp11 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/config/pdp11/t-pdp11 b/gcc/config/pdp11/t-pdp11 index 237876fd922..e45e0cbeced 100644 --- a/gcc/config/pdp11/t-pdp11 +++ b/gcc/config/pdp11/t-pdp11 @@ -34,3 +34,15 @@ dp-bit.c: $(srcdir)/config/fp-bit.c cat $(srcdir)/config/fp-bit.c > dp-bit.c MULTILIB_OPTIONS = msoft-float + +# Because the pdp11 POINTER_SIZE is only 16, in dwarf2out.c, +# DWARF_ARANGES_PAD_SIZE is 0, thus a loop in output_aranges that checks +# (i < (unsigned) DWARF_ARANGES_PAD_SIZE) elicits a warning that the +# comparison is always false. +# We could say "-Werror -Wno-error=type-limits", alas, not all supported +# gcc bootstrap compilers support the latter option. +dwarf2out.o-warn = -Wno-error + +# Likewise, java/constants.c:build_constants_constructor has a negative shift +# count (in never-executed code) due to the small POINTER_SIZE. +java/constants.o-warn = -Wno-error |