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| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-04-12 01:39:00 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-04-12 01:39:00 +0000 |
| commit | b67ec609e12e3dd8e9fec77194a1751be0c1937a (patch) | |
| tree | b1abeb01e48cccbcff7900a7efb77f510d276733 /gcc/jump.c | |
| parent | b7ff99e85f8f1b12cc489f1cb1ce0b3bddc761b5 (diff) | |
| download | gcc-b67ec609e12e3dd8e9fec77194a1751be0c1937a.tar.gz | |
* reg-stack.c: Update comment, include varray.h.
(stack_regs_mentioned_data): New global variable.
(check_stack_regs_mentioned): New function.
(stack_regs_mentioned): New function.
(reg_to_stack): Initialize and free stack_regs_mentioned_data,
use stack_regs_mentioned.
(record_asm_reg_life): Change insn type cache for changed insn.
(record_reg_life): Do not change the insn mode.
(emit_pop_insn): Likewise.
(emit_swap_insn): Likewise.
(move_for_stack_reg): Likewise.
(stack_reg_life_analysis): Use stack_regs_mentioned.
(emit_swap_insn): Likewise.
(subst_stack_regs): Likewise.
(convert_regs): Likewise.
* jump.c (find_cross_jump): Use stack_regs_mentioned.
* rtl.h (stack_regs_mentioned): Declare.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@26360 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/jump.c')
| -rw-r--r-- | gcc/jump.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/jump.c b/gcc/jump.c index 7c11fd386a9..f961acca270 100644 --- a/gcc/jump.c +++ b/gcc/jump.c @@ -2867,7 +2867,7 @@ find_cross_jump (e1, e2, minimum, f1, f2) indicates whether or not the insn contains any stack-like regs. */ - if (!lose && cross_jump_death_matters && GET_MODE (i1) == QImode) + if (!lose && cross_jump_death_matters && stack_regs_mentioned (i1)) { /* If register stack conversion has already been done, then death notes must also be compared before it is certain that |