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| author | Daniel Glöckner <daniel-gl@gmx.net> | 2008-09-11 19:15:57 +0200 |
|---|---|---|
| committer | grischka <grischka> | 2008-09-12 22:23:00 +0200 |
| commit | 5a92536cea206c06a334b0162ca00af5f1356f43 (patch) | |
| tree | d3cc8f4de021c16f5dac6b1bdf183faace001a44 /tcc.c | |
| parent | e263ee3cbfcb700d652b785ba95fa9e81e2b2a6b (diff) | |
| download | tinycc-5a92536cea206c06a334b0162ca00af5f1356f43.tar.gz tinycc-5a92536cea206c06a334b0162ca00af5f1356f43.tar.bz2 | |
Optimize arithmetic with pointer to value on stack + constant
Diffstat (limited to 'tcc.c')
| -rw-r--r-- | tcc.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -5596,8 +5596,9 @@ void gen_opic(int op) } goto general_case; } else if (c2 && (op == '+' || op == '-') && - (vtop[-1].r & (VT_VALMASK | VT_LVAL | VT_SYM)) == - (VT_CONST | VT_SYM)) { + ((vtop[-1].r & (VT_VALMASK | VT_LVAL | VT_SYM)) == + (VT_CONST | VT_SYM) || + (vtop[-1].r & (VT_VALMASK | VT_LVAL)) == VT_LOCAL)) { /* symbol + constant case */ if (op == '-') l2 = -l2; |