1 ; RUN: llc -march=hexagon < %s | FileCheck %s 2 ; CHECK-NOT: memh 3 ; Check that store widening does not merge the two stores. 4 5 target datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-v64:64:64-v32:32:32-a0:0-n16:32" 6 target triple = "hexagon" 7 8 %struct.type_t = type { i8, i8, [2 x i8] } 9 10 define zeroext i8 @foo(%struct.type_t* nocapture %p) nounwind { 11 entry: 12 %a = getelementptr inbounds %struct.type_t, %struct.type_t* %p, i32 0, i32 0 13 store i8 0, i8* %a, align 2, !tbaa !0 14 %b = getelementptr inbounds %struct.type_t, %struct.type_t* %p, i32 0, i32 1 15 %0 = load i8, i8* %b, align 1, !tbaa !0 16 store i8 0, i8* %b, align 1, !tbaa !0 17 ret i8 %0 18 } 19 20 !0 = !{!"omnipotent char", !1} 21 !1 = !{!"Simple C/C++ TBAA"} 22
