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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-06-04 21:05:20 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-06-04 21:05:20 +0000 |
| commit | 77aefdbb03577fa9814adac19c9b147e23b08e40 (patch) | |
| tree | 84df6ba11a343ea0ae8143ec285636dabd10ff24 /gcc/cse.c | |
| parent | 2d53532e583ba77e3a77104cdc48e9407b506c82 (diff) | |
| download | gcc-77aefdbb03577fa9814adac19c9b147e23b08e40.tar.gz | |
* cse.c (find_best_addr): Consider binary operators even if second
argument is not CONST_INT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67463 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cse.c')
| -rw-r--r-- | gcc/cse.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/cse.c b/gcc/cse.c index 65b06842784..a061817a3f1 100644 --- a/gcc/cse.c +++ b/gcc/cse.c @@ -3009,10 +3009,9 @@ find_best_addr (insn, loc, mode) if (flag_expensive_optimizations && (GET_RTX_CLASS (GET_CODE (*loc)) == '2' || GET_RTX_CLASS (GET_CODE (*loc)) == 'c') - && GET_CODE (XEXP (*loc, 0)) == REG - && GET_CODE (XEXP (*loc, 1)) == CONST_INT) + && GET_CODE (XEXP (*loc, 0)) == REG) { - rtx c = XEXP (*loc, 1); + rtx op1 = XEXP (*loc, 1); do_not_record = 0; hash = HASH (XEXP (*loc, 0), Pmode); @@ -3054,7 +3053,7 @@ find_best_addr (insn, loc, mode) || exp_equiv_p (p->exp, p->exp, 1, 0))) { rtx new = simplify_gen_binary (GET_CODE (*loc), Pmode, - p->exp, c); + p->exp, op1); int new_cost; new_cost = address_cost (new, mode); |