rv64: Generate VT_CMP output from float comparison

Aleksi Hannula committed 11 months ago

Commit 0fcd46f1 parent b4569231 file · +4 −0Browse files

Unified · Split

riscv64-gen.c+4−0

@@ -1229,6 +1229,10 @@ ST_FUNC void gen_opf(int op) · 1228 unmodified lines
1229	1229	ER(0x53, op, rd, rs1, rs2, dbl \| 0x50); // fcmp.[sd] RD, RS1, RS2 (op == eq/lt/le)
1230	1230	if (invert)
1231	1231	EI(0x13, 4, rd, rd, 1); // xori RD, 1
	1232	+
	1233	+ /* generate VT_CMP output */
	1234	+ vset_VT_CMP(TOK_NE);
	1235	+ vtop->cmp_r = rd \| (0 << 8);
1232	1236	break;
1233	1237	case TOK_NE:
1234	1238	invert = 1;