| Krzysztof Parzyszek | 8c6fb41 | 2016-04-22 17:30:13 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon < %s |
| 2 | ; REQUIRES: asserts |
| 3 | |
| 4 | target triple = "hexagon" |
| 5 | |
| 6 | declare void @foo() #0 |
| 7 | |
| 8 | define hidden fastcc void @fred(i32 %a, i64 %b, i64 %c) unnamed_addr #1 { |
| 9 | entry: |
| 10 | %cmp17 = icmp ne i64 %c, 0 |
| 11 | %conv19 = zext i1 %cmp17 to i64 |
| 12 | %or = or i64 %conv19, %b |
| 13 | store i64 %or, i64* undef, align 8 |
| 14 | br i1 undef, label %if.then44, label %if.end96 |
| 15 | |
| 16 | if.then44: ; preds = %entry |
| 17 | br i1 undef, label %overflow, label %lor.lhs.false |
| 18 | |
| 19 | lor.lhs.false: ; preds = %if.then44 |
| 20 | br i1 undef, label %overflow, label %if.end52 |
| 21 | |
| 22 | if.end52: ; preds = %lor.lhs.false |
| 23 | br i1 undef, label %if.then55, label %if.end96 |
| 24 | |
| 25 | if.then55: ; preds = %if.end52 |
| 26 | %cmp60 = icmp slt i32 %a, 0 |
| 27 | %or.cond = or i1 %cmp60, false |
| 28 | %cmp63 = icmp ule i64 %or, undef |
| 29 | %.cmp63 = or i1 %cmp63, %or.cond |
| 30 | call void @foo() |
| 31 | %or.cond299 = and i1 %.cmp63, undef |
| 32 | br i1 %or.cond299, label %if.then72, label %if.end73 |
| 33 | |
| 34 | if.then72: ; preds = %if.then55 |
| 35 | unreachable |
| 36 | |
| 37 | if.end73: ; preds = %if.then55 |
| 38 | unreachable |
| 39 | |
| 40 | if.end96: ; preds = %if.end52, %entry |
| 41 | br i1 undef, label %if.end102, label %if.then98 |
| 42 | |
| 43 | if.then98: ; preds = %if.end96 |
| 44 | br label %if.end102 |
| 45 | |
| 46 | if.end102: ; preds = %if.then98, %if.end96 |
| 47 | unreachable |
| 48 | |
| 49 | overflow: ; preds = %lor.lhs.false, %if.then44 |
| 50 | ret void |
| 51 | } |
| 52 | |
| 53 | attributes #0 = { noinline norecurse nounwind } |
| 54 | attributes #1 = { noinline nounwind } |
| 55 | |