| ; RUN: llc < %s | FileCheck %s |
| |
| target triple = "msp430" |
| |
| %struct.X = type { i8 } |
| |
| ; CHECK-LABEL: @foo |
| ; CHECK: sub.w #4, r1 |
| ; CHECK: mov.b #1, 3(r1) |
| define void @foo() { |
| %1 = alloca %struct.X |
| %2 = alloca %struct.X |
| %3 = alloca %struct.X |
| %4 = getelementptr inbounds %struct.X, %struct.X* %1, i32 0, i32 0 |
| store i8 1, i8* %4 |
| %5 = getelementptr inbounds %struct.X, %struct.X* %2, i32 0, i32 0 |
| store i8 1, i8* %5 |
| %6 = getelementptr inbounds %struct.X, %struct.X* %3, i32 0, i32 0 |
| store i8 1, i8* %6 |
| ret void |
| } |
| |
| ; CHECK-LABEL: @bar |
| ; CHECK: sub.w #4, r1 |
| ; CHECK: mov.b #1, 3(r1) |
| define void @bar() { |
| %1 = alloca [3 x %struct.X] |
| %2 = getelementptr inbounds [3 x %struct.X], [3 x %struct.X]* %1, i16 0, i16 0 |
| %3 = getelementptr inbounds %struct.X, %struct.X* %2, i32 0, i32 0 |
| store i8 1, i8* %3 |
| %4 = getelementptr inbounds [3 x %struct.X], [3 x %struct.X]* %1, i16 0, i16 1 |
| %5 = getelementptr inbounds %struct.X, %struct.X* %4, i32 0, i32 0 |
| store i8 1, i8* %5 |
| %6 = getelementptr inbounds [3 x %struct.X], [3 x %struct.X]* %1, i16 0, i16 2 |
| %7 = getelementptr inbounds %struct.X, %struct.X* %6, i32 0, i32 0 |
| store i8 1, i8* %7 |
| ret void |
| } |
| |
| %struct.Y = type { i8, i16 } |
| |
| ; CHECK-LABEL: @baz |
| ; CHECK: sub.w #8, r1 |
| ; CHECK: mov.w #2, 6(r1) |
| define void @baz() { |
| %1 = alloca %struct.Y, align 2 |
| %2 = alloca %struct.Y, align 2 |
| %3 = getelementptr inbounds %struct.Y, %struct.Y* %1, i32 0, i32 0 |
| store i8 1, i8* %3, align 2 |
| %4 = getelementptr inbounds %struct.Y, %struct.Y* %1, i32 0, i32 1 |
| store i16 2, i16* %4, align 2 |
| %5 = getelementptr inbounds %struct.Y, %struct.Y* %2, i32 0, i32 0 |
| store i8 1, i8* %5, align 2 |
| %6 = getelementptr inbounds %struct.Y, %struct.Y* %2, i32 0, i32 1 |
| store i16 2, i16* %6, align 2 |
| ret void |
| } |