Reid Spencer | 91948d4 | 2007-04-14 20:13:02 +0000 | [diff] [blame] | 1 | ; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | \ |
Dan Gohman | f9dd170 | 2007-08-15 13:36:28 +0000 | [diff] [blame] | 2 | ; RUN: grep ret | count 3 |
Reid Spencer | 91948d4 | 2007-04-14 20:13:02 +0000 | [diff] [blame] | 3 | ; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | \ |
| 4 | ; RUN: not grep call.*bswap |
Chris Lattner | e7f83dc | 2006-11-29 05:00:14 +0000 | [diff] [blame] | 5 | |
| 6 | bool %test1(ushort %tmp2) { |
Reid Spencer | a5f996b | 2007-04-02 00:51:15 +0000 | [diff] [blame] | 7 | %tmp10 = call ushort %llvm.bswap.i16( ushort %tmp2 ) |
Chris Lattner | e7f83dc | 2006-11-29 05:00:14 +0000 | [diff] [blame] | 8 | %tmp = seteq ushort %tmp10, 1 |
| 9 | ret bool %tmp |
| 10 | } |
| 11 | |
| 12 | bool %test2(uint %tmp) { |
Reid Spencer | a5f996b | 2007-04-02 00:51:15 +0000 | [diff] [blame] | 13 | %tmp34 = tail call uint %llvm.bswap.i32( uint %tmp ) |
Chris Lattner | e7f83dc | 2006-11-29 05:00:14 +0000 | [diff] [blame] | 14 | %tmp = seteq uint %tmp34, 1 |
| 15 | ret bool %tmp |
| 16 | } |
| 17 | |
Reid Spencer | a5f996b | 2007-04-02 00:51:15 +0000 | [diff] [blame] | 18 | declare uint %llvm.bswap.i32(uint) |
| 19 | |
Chris Lattner | e7f83dc | 2006-11-29 05:00:14 +0000 | [diff] [blame] | 20 | bool %test3(ulong %tmp) { |
Reid Spencer | a5f996b | 2007-04-02 00:51:15 +0000 | [diff] [blame] | 21 | %tmp34 = tail call ulong %llvm.bswap.i64( ulong %tmp ) |
Chris Lattner | e7f83dc | 2006-11-29 05:00:14 +0000 | [diff] [blame] | 22 | %tmp = seteq ulong %tmp34, 1 |
| 23 | ret bool %tmp |
| 24 | } |
| 25 | |
Reid Spencer | a5f996b | 2007-04-02 00:51:15 +0000 | [diff] [blame] | 26 | declare ulong %llvm.bswap.i64(ulong) |
Chris Lattner | e7f83dc | 2006-11-29 05:00:14 +0000 | [diff] [blame] | 27 | |
Reid Spencer | a5f996b | 2007-04-02 00:51:15 +0000 | [diff] [blame] | 28 | declare ushort %llvm.bswap.i16(ushort) |