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author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-10-27 22:38:40 +0000 |
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committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-10-27 22:38:40 +0000 |
commit | dab171c579d362f0b6376af67422d7b45a81c553 (patch) | |
tree | 8ffd68d532362a6487d8836c0bd4a8dafa5d9bb2 /gcc/reload.h | |
parent | cc4d08553a118dc55b9632174bb0e5fb0b9bb51b (diff) | |
download | gcc-dab171c579d362f0b6376af67422d7b45a81c553.tar.gz |
THe final localized spilling patches. See the ChangeLog for details.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@23374 138bc75d-0d04-0410-961f-82ee72b054a4
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 24e6aa8ccf9..5606a4ee74c 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. */ |