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| author | Peter Bergner <bergner@vnet.ibm.com> | 2011-11-01 13:53:46 -0500 |
|---|---|---|
| committer | Peter Bergner <bergner@gcc.gnu.org> | 2011-11-01 13:53:46 -0500 |
| commit | be26142a679e4db844fd315e2a411381bf1ff91a (patch) | |
| tree | ed4e4ad3bd20919312f5cf0177e09e2b36fec9fd /libgcc/enable-execute-stack-empty.c | |
| parent | f1f59bc72456d213ef80a7f5688ffeb2af2dc020 (diff) | |
| download | gcc-be26142a679e4db844fd315e2a411381bf1ff91a.zip gcc-be26142a679e4db844fd315e2a411381bf1ff91a.tar.gz gcc-be26142a679e4db844fd315e2a411381bf1ff91a.tar.bz2 | |
config.gcc (powerpc*-*-linux*): Add powerpc*-*-linux*ppc476* variant.
* config.gcc (powerpc*-*-linux*): Add powerpc*-*-linux*ppc476* variant.
* config/rs6000/476.h: New file.
* config/rs6000/476.opt: Likewise.
* config/rs6000/rs6000.h (TARGET_LINK_STACK): New define.
(SET_TARGET_LINK_STACK): Likewise.
(TARGET_ASM_CODE_END): Define.
* config/rs6000/rs6000.c (rs6000_option_override_internal): Enable
TARGET_LINK_STACK for -mtune=476 and -mtune=476fp.
(rs6000_legitimize_tls_address): Emit the link stack preserving GOT
code if TARGET_LINK_STACK.
(rs6000_emit_load_toc_table): Likewise.
(output_function_profiler): Likewise
(macho_branch_islands): Likewise
(machopic_output_stub): Likewise
(get_ppc476_thunk_name): New function.
(rs6000_code_end): Likewise.
* config/rs6000/rs6000.md (load_toc_v4_PIC_1, load_toc_v4_PIC_1b):
Convert to a define_expand.
(load_toc_v4_PIC_1_normal): New define_insn.
(load_toc_v4_PIC_1_476): Likewise.
(load_toc_v4_PIC_1b_normal): Likewise.
(load_toc_v4_PIC_1b_476): Likewise.
From-SVN: r180741
Diffstat (limited to 'libgcc/enable-execute-stack-empty.c')
0 files changed, 0 insertions, 0 deletions