| Dan Gohman | 1880092 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -instcombine -S | grep bitcast | count 2 |
| Duncan Sands | 781f654 | 2008-01-13 08:02:44 +0000 | [diff] [blame] | 2 | |
| Chris Lattner | b90ed22 | 2011-06-17 03:14:27 +0000 | [diff] [blame] | 3 | define signext i32 @b(i32* inreg %x) { |
| Duncan Sands | 781f654 | 2008-01-13 08:02:44 +0000 | [diff] [blame] | 4 | ret i32 0 |
| 5 | } |
| 6 | |
| 7 | define void @c(...) { |
| 8 | ret void |
| 9 | } |
| 10 | |
| 11 | define void @g(i32* %y) { |
| 12 | call i32 bitcast (i32 (i32*)* @b to i32 (i32)*)( i32 zeroext 0 ) ; <i32>:2 [#uses=0] |
| 13 | call void bitcast (void (...)* @c to void (i32*)*)( i32* sret null ) |
| 14 | ret void |
| 15 | } |