| Dan Gohman | 36a0947 | 2009-09-08 23:54:48 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86-64 | grep mul | count 2 |
| Dan Gohman | dde01ec | 2007-10-09 15:39:37 +0000 | [diff] [blame] | 2 | |
| 3 | define i128 @i64_sext_i128(i64 %a, i64 %b) { | ||||
| 4 | %aa = sext i64 %a to i128 | ||||
| 5 | %bb = sext i64 %b to i128 | ||||
| 6 | %cc = mul i128 %aa, %bb | ||||
| 7 | ret i128 %cc | ||||
| 8 | } | ||||
| 9 | define i128 @i64_zext_i128(i64 %a, i64 %b) { | ||||
| 10 | %aa = zext i64 %a to i128 | ||||
| 11 | %bb = zext i64 %b to i128 | ||||
| 12 | %cc = mul i128 %aa, %bb | ||||
| 13 | ret i128 %cc | ||||
| 14 | } | ||||