| Roman Divacky | 5236ab3 | 2012-09-24 20:47:19 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s | FileCheck %s |
| 2 | target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64" |
| 3 | target triple = "powerpc64-unknown-linux-gnu" |
| 4 | |
| 5 | %struct.foo = type { i8, i8 } |
| 6 | |
| 7 | define void @_Z5check3foos(%struct.foo* nocapture byval %f, i16 signext %i) noinline { |
| Stephen Lin | 8b2b8a1 | 2013-07-14 06:24:09 +0000 | [diff] [blame] | 8 | ; CHECK-LABEL: _Z5check3foos: |
| Roman Divacky | 5236ab3 | 2012-09-24 20:47:19 +0000 | [diff] [blame] | 9 | ; CHECK: sth 3, {{[0-9]+}}(1) |
| 10 | ; CHECK: lha {{[0-9]+}}, {{[0-9]+}}(1) |
| 11 | entry: |
| 12 | %0 = bitcast %struct.foo* %f to i16* |
| 13 | %1 = load i16* %0, align 2 |
| 14 | %bf.val.sext = ashr i16 %1, 8 |
| 15 | %cmp = icmp eq i16 %bf.val.sext, %i |
| 16 | br i1 %cmp, label %if.end, label %if.then |
| 17 | |
| 18 | if.then: ; preds = %entry |
| 19 | %conv = sext i16 %bf.val.sext to i32 |
| 20 | tail call void @exit(i32 %conv) |
| 21 | br label %if.end |
| 22 | |
| 23 | if.end: ; preds = %entry, %if.then |
| 24 | ret void |
| 25 | } |
| 26 | |
| 27 | declare void @exit(i32) |