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| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-05-10 11:15:07 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-05-10 11:15:07 +0000 |
| commit | 723e1902a4a3de3c537888fc3c063a13850f4fc2 (patch) | |
| tree | 6dd6c8dc5926e50ceabcd4e33f3edafd37e19c3c /libgcc | |
| parent | 168fa52f3fb47a001d7656b677cc887913b760bb (diff) | |
| download | gcc-723e1902a4a3de3c537888fc3c063a13850f4fc2.tar.gz | |
gcc/
* config.gcc (sparc-wrs-vxworks): New target.
* config/sparc/vxworks.h, config/sparc/t-vxworks: New files.
* config/sparc/sparc-protos.h (sparc_emit_call_insn): Declare.
* config/sparc/sparc.h: Include vxworks-dummy.h.
(PRINT_OPERAND_ADDRESS): Extend SYMBOL_REF handling to
include LABEL_REFs too.
* config/sparc/sparc.c (sparc_expand_move): Don't assume that
_GLOBAL_OFFSET_TABLE_ - label_ref is a link-time constant on
VxWorks.
(legitimize_pic_address): Handle LABEL_REFs like SYMBOL_REFs
on VxWorks.
(load_pic_register): Use gen_vxworks_load_got for VxWorks.
(sparc_emit_call_insn): New function.
(sparc_function_ok_for_sibcall): Restrict sibcalls to locally-binding
functions when generating VxWorks PIC.
* config/sparc/sparc.md (vxworks_load_got): New pattern.
(call, call_value): Use sparc_emit_call_insn instead of
emit_call_insn.
libgcc/
* config.host (sparc-wrs-vxworks): New target.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124595 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgcc')
| -rw-r--r-- | libgcc/ChangeLog | 4 | ||||
| -rw-r--r-- | libgcc/config.host | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 7e3afaccbfa..8baa49f82e2 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,7 @@ +2007-05-10 Richard Sandiford <richard@codesourcery.com> + + * config.host (sparc-wrs-vxworks): New target. + 2007-04-14 Kazu Hirata <kazu@codesourcery.com> * config.host: Recognize fido. diff --git a/libgcc/config.host b/libgcc/config.host index f43de44bbd6..4de74cf203e 100644 --- a/libgcc/config.host +++ b/libgcc/config.host @@ -594,6 +594,8 @@ sparc-*-sysv4*) ;; sparc64-*-elf*) ;; +sparc-wrs-vxworks) + ;; sparc64-*-freebsd*|ultrasparc-*-freebsd*) ;; sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux |