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// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 6
// RUN: %clang_cc1 -triple aarch64 -target-feature +ls64 -O1 -emit-llvm -x c %s -o - | FileCheck %s
struct foo { unsigned long long x[8]; };
// CHECK-LABEL: define dso_local void @load(
// CHECK-SAME: ptr noundef writeonly captures(none) initializes((0, 64)) [[OUTPUT:%.*]], ptr noundef [[ADDR:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
// CHECK-NEXT: [[ENTRY:.*:]]
// CHECK-NEXT: [[TMP0:%.*]] = tail call i512 asm sideeffect "ld64b $0,[$1]", "=r,r,~{memory}"(ptr [[ADDR]]) #[[ATTR1:[0-9]+]], !srcloc [[META2:![0-9]+]]
// CHECK-NEXT: store i512 [[TMP0]], ptr [[OUTPUT]], align 8
// CHECK-NEXT: ret void
//
void load(struct foo *output, void *addr)
{
__asm__ volatile ("ld64b %0,[%1]" : "=r" (*output) : "r" (addr) : "memory");
}
// CHECK-LABEL: define dso_local void @store(
// CHECK-SAME: ptr noundef readonly captures(none) [[INPUT:%.*]], ptr noundef [[ADDR:%.*]]) local_unnamed_addr #[[ATTR0]] {
// CHECK-NEXT: [[ENTRY:.*:]]
// CHECK-NEXT: [[TMP0:%.*]] = load i512, ptr [[INPUT]], align 8
// CHECK-NEXT: tail call void asm sideeffect "st64b $0,[$1]", "r,r,~{memory}"(i512 [[TMP0]], ptr [[ADDR]]) #[[ATTR1]], !srcloc [[META3:![0-9]+]]
// CHECK-NEXT: ret void
//
void store(const struct foo *input, void *addr)
{
__asm__ volatile ("st64b %0,[%1]" : : "r" (*input), "r" (addr) : "memory" );
}
// CHECK-LABEL: define dso_local void @store2(
// CHECK-SAME: ptr noundef readonly captures(none) [[IN:%.*]], ptr noundef [[ADDR:%.*]]) local_unnamed_addr #[[ATTR0]] {
// CHECK-NEXT: [[ENTRY:.*:]]
// CHECK-NEXT: [[TMP0:%.*]] = load i32, ptr [[IN]], align 4, !tbaa [[INT_TBAA4:![0-9]+]]
// CHECK-NEXT: [[CONV:%.*]] = sext i32 [[TMP0]] to i64
// CHECK-NEXT: [[ARRAYIDX1:%.*]] = getelementptr inbounds nuw i8, ptr [[IN]], i64 4
// CHECK-NEXT: [[TMP1:%.*]] = load i32, ptr [[ARRAYIDX1]], align 4, !tbaa [[INT_TBAA4]]
// CHECK-NEXT: [[CONV2:%.*]] = sext i32 [[TMP1]] to i64
// CHECK-NEXT: [[ARRAYIDX4:%.*]] = getelementptr inbounds nuw i8, ptr [[IN]], i64 16
// CHECK-NEXT: [[TMP2:%.*]] = load i32, ptr [[ARRAYIDX4]], align 4, !tbaa [[INT_TBAA4]]
// CHECK-NEXT: [[CONV5:%.*]] = sext i32 [[TMP2]] to i64
// CHECK-NEXT: [[ARRAYIDX7:%.*]] = getelementptr inbounds nuw i8, ptr [[IN]], i64 64
// CHECK-NEXT: [[TMP3:%.*]] = load i32, ptr [[ARRAYIDX7]], align 4, !tbaa [[INT_TBAA4]]
// CHECK-NEXT: [[CONV8:%.*]] = sext i32 [[TMP3]] to i64
// CHECK-NEXT: [[ARRAYIDX10:%.*]] = getelementptr inbounds nuw i8, ptr [[IN]], i64 100
// CHECK-NEXT: [[TMP4:%.*]] = load i32, ptr [[ARRAYIDX10]], align 4, !tbaa [[INT_TBAA4]]
// CHECK-NEXT: [[CONV11:%.*]] = sext i32 [[TMP4]] to i64
// CHECK-NEXT: [[ARRAYIDX13:%.*]] = getelementptr inbounds nuw i8, ptr [[IN]], i64 144
// CHECK-NEXT: [[TMP5:%.*]] = load i32, ptr [[ARRAYIDX13]], align 4, !tbaa [[INT_TBAA4]]
// CHECK-NEXT: [[CONV14:%.*]] = sext i32 [[TMP5]] to i64
// CHECK-NEXT: [[ARRAYIDX16:%.*]] = getelementptr inbounds nuw i8, ptr [[IN]], i64 196
// CHECK-NEXT: [[TMP6:%.*]] = load i32, ptr [[ARRAYIDX16]], align 4, !tbaa [[INT_TBAA4]]
// CHECK-NEXT: [[CONV17:%.*]] = sext i32 [[TMP6]] to i64
// CHECK-NEXT: [[ARRAYIDX19:%.*]] = getelementptr inbounds nuw i8, ptr [[IN]], i64 256
// CHECK-NEXT: [[TMP7:%.*]] = load i32, ptr [[ARRAYIDX19]], align 4, !tbaa [[INT_TBAA4]]
// CHECK-NEXT: [[CONV20:%.*]] = sext i32 [[TMP7]] to i64
// CHECK-NEXT: [[S_SROA_10_0_INSERT_EXT:%.*]] = zext i64 [[CONV20]] to i512
// CHECK-NEXT: [[S_SROA_10_0_INSERT_SHIFT:%.*]] = shl nuw i512 [[S_SROA_10_0_INSERT_EXT]], 448
// CHECK-NEXT: [[S_SROA_9_0_INSERT_EXT:%.*]] = zext i64 [[CONV17]] to i512
// CHECK-NEXT: [[S_SROA_9_0_INSERT_SHIFT:%.*]] = shl nuw nsw i512 [[S_SROA_9_0_INSERT_EXT]], 384
// CHECK-NEXT: [[S_SROA_9_0_INSERT_INSERT:%.*]] = or disjoint i512 [[S_SROA_10_0_INSERT_SHIFT]], [[S_SROA_9_0_INSERT_SHIFT]]
// CHECK-NEXT: [[S_SROA_8_0_INSERT_EXT:%.*]] = zext i64 [[CONV14]] to i512
// CHECK-NEXT: [[S_SROA_8_0_INSERT_SHIFT:%.*]] = shl nuw nsw i512 [[S_SROA_8_0_INSERT_EXT]], 320
// CHECK-NEXT: [[S_SROA_8_0_INSERT_INSERT:%.*]] = or disjoint i512 [[S_SROA_9_0_INSERT_INSERT]], [[S_SROA_8_0_INSERT_SHIFT]]
// CHECK-NEXT: [[S_SROA_7_0_INSERT_EXT:%.*]] = zext i64 [[CONV11]] to i512
// CHECK-NEXT: [[S_SROA_7_0_INSERT_SHIFT:%.*]] = shl nuw nsw i512 [[S_SROA_7_0_INSERT_EXT]], 256
// CHECK-NEXT: [[S_SROA_7_0_INSERT_INSERT:%.*]] = or disjoint i512 [[S_SROA_8_0_INSERT_INSERT]], [[S_SROA_7_0_INSERT_SHIFT]]
// CHECK-NEXT: [[S_SROA_6_0_INSERT_EXT:%.*]] = zext i64 [[CONV8]] to i512
// CHECK-NEXT: [[S_SROA_6_0_INSERT_SHIFT:%.*]] = shl nuw nsw i512 [[S_SROA_6_0_INSERT_EXT]], 192
// CHECK-NEXT: [[S_SROA_6_0_INSERT_INSERT:%.*]] = or disjoint i512 [[S_SROA_7_0_INSERT_INSERT]], [[S_SROA_6_0_INSERT_SHIFT]]
// CHECK-NEXT: [[S_SROA_5_0_INSERT_EXT:%.*]] = zext i64 [[CONV5]] to i512
// CHECK-NEXT: [[S_SROA_5_0_INSERT_SHIFT:%.*]] = shl nuw nsw i512 [[S_SROA_5_0_INSERT_EXT]], 128
// CHECK-NEXT: [[S_SROA_4_0_INSERT_EXT:%.*]] = zext i64 [[CONV2]] to i512
// CHECK-NEXT: [[S_SROA_4_0_INSERT_SHIFT:%.*]] = shl nuw nsw i512 [[S_SROA_4_0_INSERT_EXT]], 64
// CHECK-NEXT: [[S_SROA_4_0_INSERT_MASK:%.*]] = or disjoint i512 [[S_SROA_6_0_INSERT_INSERT]], [[S_SROA_5_0_INSERT_SHIFT]]
// CHECK-NEXT: [[S_SROA_0_0_INSERT_EXT:%.*]] = zext i64 [[CONV]] to i512
// CHECK-NEXT: [[S_SROA_0_0_INSERT_MASK:%.*]] = or disjoint i512 [[S_SROA_4_0_INSERT_MASK]], [[S_SROA_4_0_INSERT_SHIFT]]
// CHECK-NEXT: [[S_SROA_0_0_INSERT_INSERT:%.*]] = or i512 [[S_SROA_0_0_INSERT_MASK]], [[S_SROA_0_0_INSERT_EXT]]
// CHECK-NEXT: tail call void asm sideeffect "st64b $0,[$1]", "r,r,~{memory}"(i512 [[S_SROA_0_0_INSERT_INSERT]], ptr [[ADDR]]) #[[ATTR1]], !srcloc [[META8:![0-9]+]]
// CHECK-NEXT: ret void
//
void store2(int *in, void *addr)
{
struct foo s = { in[0], in[1], in[4], in[16], in[25], in[36], in[49], in[64] };
__asm__ volatile ("st64b %0,[%1]" : : "r" (s), "r" (addr) : "memory" );
}
//.
// CHECK: [[META2]] = !{i64 789}
// CHECK: [[META3]] = !{i64 1368}
// CHECK: [[INT_TBAA4]] = !{[[META5:![0-9]+]], [[META5]], i64 0}
// CHECK: [[META5]] = !{!"int", [[META6:![0-9]+]], i64 0}
// CHECK: [[META6]] = !{!"omnipotent char", [[META7:![0-9]+]], i64 0}
// CHECK: [[META7]] = !{!"Simple C/C++ TBAA"}
// CHECK: [[META8]] = !{i64 5992}
//.
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