diff options
| author | Bernd Schmidt <crux@pool.informatik.rwth-aachen.de> | 1998-10-27 22:38:40 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-10-27 15:38:40 -0700 |
| commit | 03acd8f806b61482262b880650f8ca52821d27f4 (patch) | |
| tree | 8ffd68d532362a6487d8836c0bd4a8dafa5d9bb2 /gcc/reload.h | |
| parent | e6e174e5609155eca637b5b14a3dd5cc407a415a (diff) | |
| download | gcc-03acd8f806b61482262b880650f8ca52821d27f4.zip gcc-03acd8f806b61482262b880650f8ca52821d27f4.tar.gz gcc-03acd8f806b61482262b880650f8ca52821d27f4.tar.bz2 | |
THe final localized spilling patches. See the ChangeLog for details.
From-SVN: r23374
Diffstat (limited to 'gcc/reload.h')
| -rw-r--r-- | gcc/reload.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/reload.h b/gcc/reload.h index 24e6aa8..5606a4e 100644 --- a/gcc/reload.h +++ b/gcc/reload.h @@ -50,8 +50,6 @@ extern int memory_move_secondary_cost PROTO ((enum machine_mode, enum reg_class, /* Maximum number of reloads we can need. */ #define MAX_RELOADS (2 * MAX_RECOG_OPERANDS * (MAX_REGS_PER_ADDRESS + 1)) -extern enum reg_class reload_address_base_reg_class; -extern enum reg_class reload_address_index_reg_class; extern rtx reload_in[MAX_RELOADS]; extern rtx reload_out[MAX_RELOADS]; extern rtx reload_in_reg[MAX_RELOADS]; @@ -205,6 +203,9 @@ struct insn_chain /* Nonzero if find_reloads said the insn requires reloading. */ unsigned int need_reload:1; + /* Nonzero if find_reloads needs to be run during reload_as_needed to + perform modifications on any operands. */ + unsigned int need_operand_change:1; /* Nonzero if eliminate_regs_in_insn said it requires eliminations. */ unsigned int need_elim:1; /* Nonzero if this insn was inserted by perform_caller_saves. */ |