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| author | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-09-23 23:28:17 +0000 |
|---|---|---|
| committer | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-09-23 23:28:17 +0000 |
| commit | 02ebfa52aa2daa4ff1063537a872303400e4b6d9 (patch) | |
| tree | 3b24405bdbc98bfccda73944703c58621ce54fc3 /gcc/emit-rtl.c | |
| parent | d3f3c700da63e0b5ed7b394d81bbc433e614dfb8 (diff) | |
| download | ppe42-gcc-02ebfa52aa2daa4ff1063537a872303400e4b6d9.tar.gz ppe42-gcc-02ebfa52aa2daa4ff1063537a872303400e4b6d9.zip | |
* rtl.h (init_virtual_regs): New function.
* emit-rtl.c (init_virtual_regs): Define.
(insn_emit): Use it.
* integrate.c (save_for_inline_copying): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@22563 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index e5510a6dbeb..e6e0e609e54 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -3297,6 +3297,18 @@ gen_sequence () return result; } +/* Put the various virtual registers into REGNO_REG_RTX. */ + +void +init_virtual_regs () +{ + regno_reg_rtx[VIRTUAL_INCOMING_ARGS_REGNUM] = virtual_incoming_args_rtx; + regno_reg_rtx[VIRTUAL_STACK_VARS_REGNUM] = virtual_stack_vars_rtx; + regno_reg_rtx[VIRTUAL_STACK_DYNAMIC_REGNUM] = virtual_stack_dynamic_rtx; + regno_reg_rtx[VIRTUAL_OUTGOING_ARGS_REGNUM] = virtual_outgoing_args_rtx; + regno_reg_rtx[VIRTUAL_CFA_REGNUM] = virtual_cfa_rtx; +} + /* Initialize data structures and variables in this file before generating rtl for each function. */ @@ -3339,11 +3351,7 @@ init_emit () bzero ((char *) regno_reg_rtx, regno_pointer_flag_length * sizeof (rtx)); /* Put copies of all the virtual register rtx into regno_reg_rtx. */ - regno_reg_rtx[VIRTUAL_INCOMING_ARGS_REGNUM] = virtual_incoming_args_rtx; - regno_reg_rtx[VIRTUAL_STACK_VARS_REGNUM] = virtual_stack_vars_rtx; - regno_reg_rtx[VIRTUAL_STACK_DYNAMIC_REGNUM] = virtual_stack_dynamic_rtx; - regno_reg_rtx[VIRTUAL_OUTGOING_ARGS_REGNUM] = virtual_outgoing_args_rtx; - regno_reg_rtx[VIRTUAL_CFA_REGNUM] = virtual_cfa_rtx; + init_virtual_regs (); /* Indicate that the virtual registers and stack locations are all pointers. */ |
