1 // RUN: %clang_cc1 -triple i386-apple-darwin10 -emit-llvm -o %t %s
2 // RUN: FileCheck -check-prefix=CHECK-I386 < %t %s
3 // RUN: %clang_cc1 -triple armv6-apple-darwin10 -target-abi apcs-gnu -emit-llvm -o %t %s
4 // RUN: FileCheck -check-prefix=CHECK-ARM < %t %s
13 // Check that we don't try to use an i32 load here, which would reach beyond the
14 // end of the structure.
16 // CHECK-I386: define i32 @f0(
17 // CHECK-I386: [[t0_0:%.*]] = load i16* {{.*}}, align 1
18 // CHECK-I386: lshr i16 [[t0_0]], 7
24 // Check that we can handled straddled loads.
26 // CHECK-ARM: define i32 @f1(
27 // CHECK-ARM: [[t1_ptr:%.*]] = getelementptr
28 // CHECK-ARM: [[t1_base:%.*]] = bitcast i8* [[t1_ptr]] to i32*
29 // CHECK-ARM: [[t1_0:%.*]] = load i32* [[t1_base]], align 1
30 // CHECK-ARM: lshr i32 [[t1_0]], 1
31 // CHECK-ARM: [[t1_base_2_cast:%.*]] = bitcast i32* %{{.*}} to i8*
32 // CHECK-ARM: [[t1_base_2:%.*]] = getelementptr i8* [[t1_base_2_cast]]
33 // CHECK-ARM: [[t1_1:%.*]] = load i8* [[t1_base_2]], align 1
34 // CHECK-ARM: and i8 [[t1_1:%.*]], 1
43 int f1(I1 *a) { return a->y; }