| Dan Gohman | 36a0947 | 2009-09-08 23:54:48 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -march=x86 |
| Dan Gohman | cc91d63 | 2009-01-03 19:22:06 +0000 | [diff] [blame] | 2 | ; PR3250 |
| 3 | |
| 4 | declare i32 @safe_sub_func_short_u_u(i16 signext, i16 signext) nounwind |
| 5 | |
| 6 | define i32 @func_106(i32 %p_107) nounwind { |
| 7 | entry: |
| 8 | %0 = tail call i32 (...)* @safe_div_(i32 %p_107, i32 1) nounwind |
| 9 | ; <i32> [#uses=1] |
| 10 | %1 = lshr i32 %0, -9 ; <i32> [#uses=1] |
| 11 | %2 = trunc i32 %1 to i16 ; <i16> [#uses=1] |
| 12 | %3 = tail call i32 @safe_sub_func_short_u_u(i16 signext 1, i16 signext |
| 13 | %2) nounwind ; <i32> [#uses=0] |
| 14 | ret i32 undef |
| 15 | } |
| 16 | |
| 17 | declare i32 @safe_div_(...) |