From eda2c756edc4dca004ba217d5bf361235dd9de1f Mon Sep 17 00:00:00 2001 From: Thomas Preud'homme Date: Tue, 31 Dec 2013 23:51:20 +0800 Subject: Move logic for if (int value) to tccgen.c Move the logic to do a test of an integer value (ex if (0)) out of arch-specific code to tccgen.c to avoid code duplication. This also fixes test of long long value which was only testing the bottom half of such values on 32 bits architectures. --- i386-gen.c | 19 +------------------ 1 file changed, 1 insertion(+), 18 deletions(-) (limited to 'i386-gen.c') diff --git a/i386-gen.c b/i386-gen.c index ebc0d14..2cb31ff 100644 --- a/i386-gen.c +++ b/i386-gen.c @@ -682,7 +682,7 @@ ST_FUNC int gtst(int inv, int t) /* fast case : can jump directly since flags are set */ g(0x0f); t = psym((vtop->c.i - 16) ^ inv, t); - } 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 */ @@ -695,23 +695,6 @@ ST_FUNC int gtst(int inv, int t) t = gjmp(t); gsym(vtop->c.i); } - } else { - if (is_float(vtop->type.t) || - (vtop->type.t & VT_BTYPE) == VT_LLONG) { - 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 { - v = gv(RC_INT); - o(0x85); - o(0xc0 + v * 9); - g(0x0f); - t = psym(0x85 ^ inv, t); - } } vtop--; return t; -- cgit v1.3.1