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| author | Bob Wilson <bob.wilson@acm.org> | 2007-12-20 22:35:59 +0000 |
|---|---|---|
| committer | Bob Wilson <bwilson@gcc.gnu.org> | 2007-12-20 22:35:59 +0000 |
| commit | 7f0ee69424f02f4c46bc13e6a3c77248b4d04bbe (patch) | |
| tree | 1f8ed8887da3e944685f3aeb71c9a3a4d12fcef4 /gcc/lambda-code.c | |
| parent | 4c12c8ea94136784569197991369ed98329719ae (diff) | |
| download | gcc-7f0ee69424f02f4c46bc13e6a3c77248b4d04bbe.zip gcc-7f0ee69424f02f4c46bc13e6a3c77248b4d04bbe.tar.gz gcc-7f0ee69424f02f4c46bc13e6a3c77248b4d04bbe.tar.bz2 | |
xtensa.md (fix_return_addr): Remove.
* config/xtensa/xtensa.md (fix_return_addr): Remove.
* config/xtensa/xtensa-protos.h (xtensa_initialize_trampoline): New.
(xtensa_trampoline_template): New.
* config/xtensa/xtensa.c (MIN_FRAME_SIZE): Moved here from xtensa.h.
(xtensa_return_addr): Expand to standard Xtensa insns instead of
fix_return_addr. Get high bits from a local label.
(xtensa_trampoline_template): New function with code moved from
TRAMPOLINE_TEMPLATE in xtensa.h. Use L32R instead of CALL0 except
when using CONST16 or absolute-mode literals.
(xtensa_initialize_trampoline): New function with code moved from
INITIALIZE_TRAMPOLINE in xtensa.h. Use different offsets depending
on which trampoline version is used.
* config/xtensa/lib2funcs.S (TRAMPOLINE_SIZE): Add comment.
* config/xtensa/xtensa.h (TARGET_ABSOLUTE_LITERALS): Define.
(MIN_FRAME_SIZE): Moved to xtensa.c.
(TRAMPOLINE_TEMPLATE): Use xtensa_trampoline_template.
(TRAMPOLINE_SIZE): Two versions of the trampoline have different sizes.
(INITIALIZE_TRAMPOLINE): Use xtensa_initialize_trampoline.
* config/xtensa/ieee754-df.S (XCHAL_NO_MUL): Define.
(__muldf3): Use CALL12 instead of CALL0 to invoke .Lmul_mulsi3
helper when not using the CALL0 ABI. Change .Lmul_mulsi3 to match.
* config/xtensa/lib1funcs.asm (__umulsidi3): Likewise.
* config/xtensa/ieee754-sf.S (__mulsf3): Likewise.
From-SVN: r131108
Diffstat (limited to 'gcc/lambda-code.c')
0 files changed, 0 insertions, 0 deletions