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| author | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
| commit | 82bcbebce43f0227f506d75a5b764b6847041bae (patch) | |
| tree | fe9f8597b48a430c4daeb5123e3e8eb28e6f9da9 /gcc-4.7/gcc/config/sh/embed-elf.h | |
| parent | 3c052de3bb16ac53b6b6ed659ec7557eb84c7590 (diff) | |
| download | toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.gz toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.bz2 toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.zip | |
Initial check-in of gcc 4.7.2.
Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365
Diffstat (limited to 'gcc-4.7/gcc/config/sh/embed-elf.h')
| -rw-r--r-- | gcc-4.7/gcc/config/sh/embed-elf.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gcc-4.7/gcc/config/sh/embed-elf.h b/gcc-4.7/gcc/config/sh/embed-elf.h new file mode 100644 index 000000000..a9f6d9438 --- /dev/null +++ b/gcc-4.7/gcc/config/sh/embed-elf.h @@ -0,0 +1,36 @@ +/* Definitions of target machine for GNU compiler for Renesas / SuperH SH + non-Linux embedded targets. + Copyright (C) 2002, 2003, 2007, 2010, 2011 Free Software Foundation, Inc. + Contributed by J"orn Rennecke <joern.rennecke@superh.com> + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +<http://www.gnu.org/licenses/>. */ + +#undef USER_LABEL_PREFIX +#define USER_LABEL_PREFIX "_" + +/* While the speed-optimized implementations of udivsi3_i4i / sdivsi3_i4i + in libgcc are not available for SH2, the space-optimized ones in + libgcc-Os-4-200 are. Thus, when not optimizing for space, link + libgcc-Os-4-200 after libgcc, so that -mdiv=call-table works for -m2. */ +#define LIBGCC_SPEC "%{!shared: \ + %{m4-100*:-lic_invalidate_array_4-100} \ + %{m4-200*:-lic_invalidate_array_4-200} \ + %{m4-300*|m4-340:-lic_invalidate_array_4a %{!Os: -lgcc-4-300}} \ + %{m4a*:-lic_invalidate_array_4a}} \ + %{Os: -lgcc-Os-4-200} \ + -lgcc \ + %{!Os: -lgcc-Os-4-200}" |