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 { 8 ; CHECK-LABEL: _Z5check3foos: 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, 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) 28
