diff options
Diffstat (limited to 'c67-gen.c')
| -rw-r--r-- | c67-gen.c | 33 |
1 files changed, 1 insertions, 32 deletions
@@ -2103,7 +2103,7 @@ int gtst(int inv, int t) C67_NOP(5); t = ind1; //return where we need to patch - } else if (v == VT_JMP || v == VT_JMPI) { + } else { /* VT_JMP || VT_JMPI */ /* && or || optimization */ if ((v & 1) == inv) { /* insert vtop->c jump list in t */ @@ -2129,37 +2129,6 @@ int gtst(int inv, int t) t = gjmp(t); gsym(vtop->c.i); } - } else { - if (is_float(vtop->type.t)) { - vpushi(0); - gen_op(TOK_NE); - } - if ((vtop->r & (VT_VALMASK | VT_LVAL | VT_SYM)) == VT_CONST) { - /* constant jmp optimization */ - if ((vtop->c.i != 0) != inv) - t = gjmp(t); - } else { - // I think we need to get the value on the stack - // into a register, test it, and generate a branch - // return the address of the branch, so it can be - // later patched - - v = gv(RC_INT); // get value into a reg - ind1 = ind; - C67_MVKL(C67_A0, t); //r=reg to load, constant - C67_MVKH(C67_A0, t); //r=reg to load, constant - - if (v != TREG_EAX && // check if not already in a conditional test reg - v != TREG_EDX && v != TREG_ST0 && v != C67_B2) { - C67_MV(v, C67_B2); - v = C67_B2; - } - - C67_IREG_B_REG(inv, v, C67_A0); // [!R] B.S2x A0 - C67_NOP(5); - t = ind1; //return where we need to patch - ind1 = ind; - } } vtop--; return t; |