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| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1996-12-07 22:37:32 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1996-12-07 22:37:32 +0000 |
| commit | 331828c027302ff4e4d4f7ecb52aac9e2c7ad36f (patch) | |
| tree | 6f0ca605de57a57ade4a357c91dd155de2dc3bf8 | |
| parent | a16d5a74bf9b81fccf582ed3ec5fa2682c71b533 (diff) | |
| download | gcc-331828c027302ff4e4d4f7ecb52aac9e2c7ad36f.tar.gz | |
(rest_of_compilation): Call regscan before each jump threading pass.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@13225 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/toplev.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 62e66d9b8a1..61528b052dc 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -3109,10 +3109,12 @@ rest_of_compilation (decl) } if (optimize > 0 && flag_thread_jumps) - /* This pass of jump threading straightens out code - that was kinked by loop optimization. */ - TIMEVAR (jump_time, thread_jumps (insns, max_reg_num (), 0)); - + { + /* This pass of jump threading straightens out code + that was kinked by loop optimization. */ + TIMEVAR (jump_time, reg_scan (insns, max_reg_num (), 0)); + TIMEVAR (jump_time, thread_jumps (insns, max_reg_num (), 0)); + } /* Dump rtl code after cse, if we are doing that. */ if (cse2_dump) |