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| author | Jeff Law <law@gcc.gnu.org> | 1997-03-07 09:42:33 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1997-03-07 09:42:33 -0700 |
| commit | 6e86170d98445039d09630dd894e7a6cd08c1772 (patch) | |
| tree | ff3c0572ea230bd4a6a7b115250a813bd7769903 /gcc/cpplib.c | |
| parent | e035031935a5160976ef3cf0b626701df1c3fd23 (diff) | |
| download | gcc-6e86170d98445039d09630dd894e7a6cd08c1772.zip gcc-6e86170d98445039d09630dd894e7a6cd08c1772.tar.gz gcc-6e86170d98445039d09630dd894e7a6cd08c1772.tar.bz2 | |
mn10300.c (expand_prologue): Rework to avoid unnecessary "add" operations.
* mn10300/mn10300.c (expand_prologue): Rework to avoid unnecessary
"add" operations.
(expand_epilogue): Likewise.
* mn10300/mn10300.h (STARTING_FRAME_OFFSET): Is zero after the last
round of prologue/epilogue changes.
(FIRST_PARM_OFFSET): Is now 16 (-4 for REG_PARM_STACK_SPACE + 20 for
register save area).
(REG_PARM_STACK_SPACE): Define as 4 bytes.
(OUTGOING_REG_PARM_STACK_SPACE): Define so caller allocates it.
* mn10300/mn10300.md (call expander): Don't emit insns to adjust the
stack here anymore.
(call_value expander): Likewise.
* mn10300/mn10300.md (bCC patterns): Just use "bCC target" now that
the assembler handles relaxing.
From-SVN: r13696
Diffstat (limited to 'gcc/cpplib.c')
0 files changed, 0 insertions, 0 deletions