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| author | danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-03-19 04:41:48 +0000 |
|---|---|---|
| committer | danglin <danglin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-03-19 04:41:48 +0000 |
| commit | e9ec370e36b7c4ca140202deab4aff94817683c5 (patch) | |
| tree | 8cab564fd46594fddefc2c1e4e53ef844b33310a /gcc/config/pa/pa-protos.h | |
| parent | 3a32429b826bfb2575ba0b7eb1d652c5a820632a (diff) | |
| download | gcc-e9ec370e36b7c4ca140202deab4aff94817683c5.tar.gz | |
PR 10062
* config/pa/pa-hpux.h (TARGET_HPUX_UNWIND_LIBRARY): Redefine.
* pa-protos.h (output_lbranch): New prototype.
* pa.c (compute_frame_size): Change size of the frame marker on the
64-bit ports to 48 bytes.
(pa_output_function_prologue): Document why SAVE_SP is set.
(hppa_expand_prologue): Save previous stack pointer into frame marker
on targets which use the hpux unwind library.
(output_cbranch): Use output_lbranch.
(output_lbranch): New function to output long unconditional branches.
* pa.h (TARGET_HPUX_UNWIND_LIBRARY): Define.
(STACK_POINTER_OFFSET): Update offset for 48-byte frame marker on
64-bit ports.
* pa.md (jump): Use output_lbranch.
(allocate_stack): New expander for dynamic stack allocation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64570 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/pa/pa-protos.h')
| -rw-r--r-- | gcc/config/pa/pa-protos.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/config/pa/pa-protos.h b/gcc/config/pa/pa-protos.h index 248e1a7d05e..16c9fbf079a 100644 --- a/gcc/config/pa/pa-protos.h +++ b/gcc/config/pa/pa-protos.h @@ -44,6 +44,7 @@ extern const char *output_move_double PARAMS ((rtx *)); extern const char *output_fp_move_double PARAMS ((rtx *)); extern const char *output_block_move PARAMS ((rtx *, int)); extern const char *output_cbranch PARAMS ((rtx *, int, int, int, rtx)); +extern const char *output_lbranch PARAMS ((rtx, rtx)); extern const char *output_bb PARAMS ((rtx *, int, int, int, rtx, int)); extern const char *output_bvb PARAMS ((rtx *, int, int, int, rtx, int)); extern const char *output_dbra PARAMS ((rtx *, rtx, int)); |