| ; RUN: llc -march=hexagon < %s | FileCheck %s |
| ; CHECK-NOT: memh |
| ; Check that store widening does not merge the two stores. |
| |
| 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" |
| target triple = "hexagon" |
| |
| %struct.type_t = type { i8, i8, [2 x i8] } |
| |
| define zeroext i8 @foo(%struct.type_t* nocapture %p) nounwind { |
| entry: |
| %a = getelementptr inbounds %struct.type_t, %struct.type_t* %p, i32 0, i32 0 |
| store i8 0, i8* %a, align 2, !tbaa !0 |
| %b = getelementptr inbounds %struct.type_t, %struct.type_t* %p, i32 0, i32 1 |
| %0 = load i8, i8* %b, align 1, !tbaa !0 |
| store i8 0, i8* %b, align 1, !tbaa !0 |
| ret i8 %0 |
| } |
| |
| !0 = !{!"omnipotent char", !1} |
| !1 = !{!"Simple C/C++ TBAA"} |
