1 ; RUN: llc -march=hexagon < %s | FileCheck %s
3 ; Check that we don't generate an invalid packet with too many instructions
4 ; due to a store that has a must-extend operand.
6 ; CHECK: CuSuiteAdd.exit.us
7 ; CHECK-NOT: call abort
9 ; CHECK: memw(r{{[0-9+]}}{{ *}}<<{{ *}}#2{{ *}}+{{ *}}##4)
11 %struct.CuTest.1.28.31.37.40.43.52.55.67.85.111 = type { i8*, void (%struct.CuTest.1.28.31.37.40.43.52.55.67.85.111*)*, i32, i32, i8*, [23 x i32]* }
12 %struct.CuSuite.2.29.32.38.41.44.53.56.68.86.112 = type { i32, [1024 x %struct.CuTest.1.28.31.37.40.43.52.55.67.85.111*], i32 }
14 @__func__.CuSuiteAdd = external unnamed_addr constant [11 x i8], align 8
15 @.str24 = external unnamed_addr constant [140 x i8], align 8
17 declare void @_Assert()
19 define void @CuSuiteAddSuite() nounwind {
21 br i1 undef, label %for.body.us, label %for.end
23 for.body.us: ; preds = %entry
24 %0 = load %struct.CuTest.1.28.31.37.40.43.52.55.67.85.111*, %struct.CuTest.1.28.31.37.40.43.52.55.67.85.111** null, align 4
25 %1 = load i32, i32* undef, align 4
26 %cmp.i.us = icmp slt i32 %1, 1024
27 br i1 %cmp.i.us, label %CuSuiteAdd.exit.us, label %cond.false6.i.us
29 cond.false6.i.us: ; preds = %for.body.us
30 tail call void @_Assert() nounwind
33 CuSuiteAdd.exit.us: ; preds = %for.body.us
34 %arrayidx.i.us = getelementptr inbounds %struct.CuSuite.2.29.32.38.41.44.53.56.68.86.112, %struct.CuSuite.2.29.32.38.41.44.53.56.68.86.112* null, i32 0, i32 1, i32 %1
35 store %struct.CuTest.1.28.31.37.40.43.52.55.67.85.111* %0, %struct.CuTest.1.28.31.37.40.43.52.55.67.85.111** %arrayidx.i.us, align 4
36 call void @llvm.trap()
39 for.end: ; preds = %entry
43 declare void @llvm.trap() noreturn nounwind