forked from OSchip/llvm-project
640 lines
29 KiB
C
640 lines
29 KiB
C
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm %s -o - | FileCheck %s
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#include "Inputs/stdio.h"
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#include <stdint.h>
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// CHECK: @__const.unit1.a = private unnamed_addr constant %struct.U1A { i16 12 }, align 2
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// CHECK-NEXT: [[STRUCT_STR_U1:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U1A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U1:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"short a = %hd\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U1:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit2.a = private unnamed_addr constant %struct.U2A { i16 12 }, align 2
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// CHECK-NEXT: [[STRUCT_STR_U2:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U2A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U2:@[0-9]+]] = private unnamed_addr constant [24 x i8] c"unsigned short a = %hu\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U2:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit3.a = private unnamed_addr constant %struct.U3A { i32 12 }, align 4
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// CHECK-NEXT: [[STRUCT_STR_U3:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U3A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U3:@[0-9]+]] = private unnamed_addr constant [12 x i8] c"int a = %d\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U3:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit4.a = private unnamed_addr constant %struct.U4A { i32 12 }, align 4
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// CHECK-NEXT: [[STRUCT_STR_U4:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U4A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U4:@[0-9]+]] = private unnamed_addr constant [21 x i8] c"unsigned int a = %u\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U4:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit5.a = private unnamed_addr constant %struct.U5A { i64 12 }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U5:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U5A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U5:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"long a = %ld\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U5:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit6.a = private unnamed_addr constant %struct.U6A { i64 12 }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U6:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U6A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U6:@[0-9]+]] = private unnamed_addr constant [23 x i8] c"unsigned long a = %lu\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U6:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit7.a = private unnamed_addr constant %struct.U7A { i64 12 }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U7:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U7A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U7:@[0-9]+]] = private unnamed_addr constant [20 x i8] c"long long a = %lld\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U7:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit8.a = private unnamed_addr constant %struct.U8A { i64 12 }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U8:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U8A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U8:@[0-9]+]] = private unnamed_addr constant [29 x i8] c"unsigned long long a = %llu\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U8:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit9.a = private unnamed_addr constant %struct.U9A { i8 97 }, align 1
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// CHECK-NEXT: [[STRUCT_STR_U9:@[0-9]+]] = private unnamed_addr constant [14 x i8] c"struct U9A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U9:@[0-9]+]] = private unnamed_addr constant [13 x i8] c"char a = %c\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U9:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @.str = private unnamed_addr constant [4 x i8] c"LSE\00", align 1
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// CHECK: @__const.unit10.a = private unnamed_addr constant %struct.U10A { i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i32 0, i32 0) }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U10:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U10A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U10:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"char * a = %s\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U10:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit11.a = private unnamed_addr constant %struct.U11A { i8* inttoptr (i64 305419896 to i8*) }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U11:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U11A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U11:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"void * a = %p\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U11:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit12.a = private unnamed_addr constant %struct.U12A { i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i32 0, i32 0) }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U12:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U12A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U12:@[0-9]+]] = private unnamed_addr constant [21 x i8] c"const char * a = %s\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U12:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit13.a = private unnamed_addr constant %struct.U13A { i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i32 0, i32 0) }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U13:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U13A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U13:@[0-9]+]] = private unnamed_addr constant [23 x i8] c"const charstar a = %s\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U13:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit14.a = private unnamed_addr constant %struct.U14A { double 0x3FF1F9ACFFA7EB6C }, align 8
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// CHECK-NEXT: [[STRUCT_STR_U14:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U14A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U14:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"double a = %f\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U14:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit15.a = private unnamed_addr constant %struct.U15A { [3 x i32] [i32 1, i32 2, i32 3] }, align 4
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// CHECK-NEXT: [[STRUCT_STR_U15:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U15A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U15:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"int[3] a = %p\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U15:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit16.a = private unnamed_addr constant %struct.U16A { i8 12 }, align 1
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// CHECK-NEXT: [[STRUCT_STR_U16:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U16A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U16:@[0-9]+]] = private unnamed_addr constant [18 x i8] c"uint8_t a = %hhu\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U16:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit17.a = private unnamed_addr constant %struct.U17A { i8 12 }, align 1
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// CHECK-NEXT: [[STRUCT_STR_U17:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U17A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U17:@[0-9]+]] = private unnamed_addr constant [17 x i8] c"int8_t a = %hhd\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U17:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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// CHECK: @__const.unit18.a = private unnamed_addr constant %struct.U18A { x86_fp80 0xK3FFF8FCD67FD3F5B6000 }, align 16
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// CHECK-NEXT: [[STRUCT_STR_U18:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U18A {\0A\00", align 1
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// CHECK-NEXT: [[FIELD_U18:@[0-9]+]] = private unnamed_addr constant [21 x i8] c"long double a = %Lf\0A\00", align 1
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// CHECK-NEXT: [[END_STRUCT_U18:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00", align 1
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int printf(const char *fmt, ...) {
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return 0;
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}
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void unit1(void) {
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struct U1A {
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short a;
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};
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struct U1A a = {
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.a = 12,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U1]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U1A, %struct.U1A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i16, i16* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[FIELD_U1]], i32 0, i32 0), i16 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U1]], i32 0, i32 0))
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__builtin_dump_struct(&a, &printf);
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}
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void unit2(void) {
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struct U2A {
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unsigned short a;
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};
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struct U2A a = {
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.a = 12,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U2]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U2A, %struct.U2A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i16, i16* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* [[FIELD_U2]], i32 0, i32 0), i16 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U2]], i32 0, i32 0))
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__builtin_dump_struct(&a, &printf);
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}
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void unit3(void) {
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struct U3A {
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int a;
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};
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struct U3A a = {
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.a = 12,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U3]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U3A, %struct.U3A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[FIELD_U3]], i32 0, i32 0), i32 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U3]], i32 0, i32 0)
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__builtin_dump_struct(&a, &printf);
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}
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void unit4(void) {
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struct U4A {
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unsigned int a;
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};
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struct U4A a = {
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.a = 12,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U4]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U4A, %struct.U4A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* [[FIELD_U4]], i32 0, i32 0), i32 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U4]], i32 0, i32 0)
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__builtin_dump_struct(&a, &printf);
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}
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void unit5(void) {
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struct U5A {
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long a;
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};
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struct U5A a = {
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.a = 12,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U5]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U5A, %struct.U5A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i64, i64* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[FIELD_U5]], i32 0, i32 0), i64 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U5]], i32 0, i32 0)
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__builtin_dump_struct(&a, &printf);
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}
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void unit6(void) {
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struct U6A {
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unsigned long a;
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};
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struct U6A a = {
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.a = 12,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U6]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U6A, %struct.U6A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i64, i64* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* [[FIELD_U6]], i32 0, i32 0), i64 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U6]], i32 0, i32 0)
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__builtin_dump_struct(&a, &printf);
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}
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void unit7(void) {
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struct U7A {
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long long a;
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};
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struct U7A a = {
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.a = 12,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U7]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U7A, %struct.U7A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i64, i64* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* [[FIELD_U7]], i32 0, i32 0), i64 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U7]], i32 0, i32 0)
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__builtin_dump_struct(&a, &printf);
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}
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void unit8(void) {
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struct U8A {
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unsigned long long a;
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};
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struct U8A a = {
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.a = 12,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U8]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U8A, %struct.U8A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i64, i64* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* [[FIELD_U8]], i32 0, i32 0), i64 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U8]], i32 0, i32 0)
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__builtin_dump_struct(&a, &printf);
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}
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void unit9(void) {
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struct U9A {
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char a;
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};
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struct U9A a = {
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.a = 'a',
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* [[STRUCT_STR_U9]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U9A, %struct.U9A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i8, i8* [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* [[FIELD_U9]], i32 0, i32 0), i8 [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U9]], i32 0, i32 0)
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__builtin_dump_struct(&a, &printf);
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}
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void unit10(void) {
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struct U10A {
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char *a;
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};
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struct U10A a = {
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.a = "LSE",
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U10]], i32 0, i32 0))
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// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U10A, %struct.U10A* %a, i32 0, i32 0
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// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES1]],
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[FIELD_U10]], i32 0, i32 0), i8* [[LOAD1]])
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U10]], i32 0, i32 0)
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__builtin_dump_struct(&a, &printf);
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}
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void unit11(void) {
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struct U11A {
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void *a;
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};
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struct U11A a = {
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.a = (void *)0x12345678,
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};
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// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U11]], i32 0, i32 0))
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U11A, %struct.U11A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[FIELD_U11]], i32 0, i32 0), i8* [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U11]], i32 0, i32 0)
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void unit12(void) {
|
||
struct U12A {
|
||
const char *a;
|
||
};
|
||
|
||
struct U12A a = {
|
||
.a = "LSE",
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U12]], i32 0, i32 0))
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U12A, %struct.U12A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* [[FIELD_U12]], i32 0, i32 0), i8* [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U12]], i32 0, i32 0)
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void unit13(void) {
|
||
typedef char *charstar;
|
||
struct U13A {
|
||
const charstar a;
|
||
};
|
||
|
||
struct U13A a = {
|
||
.a = "LSE",
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U13]], i32 0, i32 0))
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U13A, %struct.U13A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* [[FIELD_U13]], i32 0, i32 0), i8* [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U13]], i32 0, i32 0)
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void unit14(void) {
|
||
struct U14A {
|
||
double a;
|
||
};
|
||
|
||
struct U14A a = {
|
||
.a = 1.123456,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U14]], i32 0, i32 0))
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U14A, %struct.U14A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load double, double* [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[FIELD_U14]], i32 0, i32 0), double [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U14]], i32 0, i32 0)
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void unit15(void) {
|
||
struct U15A {
|
||
int a[3];
|
||
};
|
||
|
||
struct U15A a = {
|
||
.a = {1, 2, 3},
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U15]], i32 0, i32 0))
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U15A, %struct.U15A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load [3 x i32], [3 x i32]* [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[FIELD_U15]], i32 0, i32 0), [3 x i32] [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U15]], i32 0, i32 0)
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void unit16(void) {
|
||
struct U16A {
|
||
uint8_t a;
|
||
};
|
||
|
||
struct U16A a = {
|
||
.a = 12,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U16]], i32 0, i32 0))
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U16A, %struct.U16A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i8, i8* [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* [[FIELD_U16]], i32 0, i32 0), i8 [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U16]], i32 0, i32 0)
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void unit17(void) {
|
||
struct U17A {
|
||
int8_t a;
|
||
};
|
||
|
||
struct U17A a = {
|
||
.a = 12,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U17]], i32 0, i32 0))
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U17A, %struct.U17A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i8, i8* [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([17 x i8], [17 x i8]* [[FIELD_U17]], i32 0, i32 0), i8 [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U17]], i32 0, i32 0)
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void unit18(void) {
|
||
struct U18A {
|
||
long double a;
|
||
};
|
||
|
||
struct U18A a = {
|
||
.a = 1.123456,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U18]], i32 0, i32 0))
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.U18A, %struct.U18A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load x86_fp80, x86_fp80* [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* [[FIELD_U18]], i32 0, i32 0), x86_fp80 [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U18]], i32 0, i32 0)
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void test1(void) {
|
||
struct T1A {
|
||
int a;
|
||
char *b;
|
||
};
|
||
|
||
struct T1A a = {
|
||
.a = 12,
|
||
.b = "LSE",
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES1:%[a-z0-9]+]] = getelementptr inbounds %struct.T1A, %struct.T1A* %a, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i32 [[LOAD1]])
|
||
// CHECK: [[RES2:%[a-z0-9]+]] = getelementptr inbounds %struct.T1A, %struct.T1A* %a, i32 0, i32 1
|
||
// CHECK: [[LOAD2:%[0-9]+]] = load i8*, i8** [[RES2]],
|
||
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i8* [[LOAD2]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void test2(void) {
|
||
struct T2A {
|
||
int a;
|
||
};
|
||
|
||
struct T2B {
|
||
int b;
|
||
struct T2A a;
|
||
};
|
||
|
||
struct T2B b = {
|
||
.b = 24,
|
||
.a = {
|
||
.a = 12,
|
||
}
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES1:%[a-z0-9]+]] = getelementptr inbounds %struct.T2B, %struct.T2B* %b, i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[RES1]],
|
||
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i32 [[LOAD1]])
|
||
// CHECK: [[NESTED_STRUCT:%[a-z0-9]+]] = getelementptr inbounds %struct.T2B, %struct.T2B* %b, i32 0, i32 1
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES2:%[a-z0-9]+]] = getelementptr inbounds %struct.T2A, %struct.T2A* [[NESTED_STRUCT]], i32 0, i32 0
|
||
// CHECK: [[LOAD2:%[0-9]+]] = load i32, i32* [[RES2]],
|
||
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i32 [[LOAD2]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
__builtin_dump_struct(&b, &printf);
|
||
}
|
||
|
||
void test3(void) {
|
||
struct T3A {
|
||
union {
|
||
int a;
|
||
char b[4];
|
||
};
|
||
};
|
||
|
||
struct T3A a = {
|
||
.a = 42,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES1:%[a-z0-9]+]] = getelementptr inbounds %struct.T3A, %struct.T3A* %a, i32 0, i32 0
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[BC1:%[a-z0-9]+]] = bitcast %union.anon* [[RES1]] to i32*
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i32, i32* [[BC1]],
|
||
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i32 [[LOAD1]])
|
||
// CHECK: [[BC2:%[a-z0-9]+]] = bitcast %union.anon* [[RES1]] to [4 x i8]*
|
||
// CHECK: [[LOAD2:%[0-9]+]] = load [4 x i8], [4 x i8]* [[BC2]],
|
||
// CHECK: call i32 (i8*, ...) @printf({{.*}}, [4 x i8] [[LOAD2]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void test4(void) {
|
||
struct T4A {
|
||
union {
|
||
struct {
|
||
void *a;
|
||
};
|
||
struct {
|
||
unsigned long b;
|
||
};
|
||
};
|
||
};
|
||
|
||
struct T4A a = {
|
||
.a = (void *)0x12345678,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES1:%[a-z0-9]+]] = getelementptr inbounds %struct.T4A, %struct.T4A* %a, i32 0, i32 0
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[BC1:%[a-z0-9]+]] = bitcast %union.anon.0* [[RES1]] to %struct.anon*
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES2:%[a-z0-9]+]] = getelementptr inbounds %struct.anon, %struct.anon* [[BC1]], i32 0, i32 0
|
||
// CHECK: [[LOAD1:%[0-9]+]] = load i8*, i8** [[RES2]],
|
||
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i8* [[LOAD1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[BC2:%[a-z0-9]+]] = bitcast %union.anon.0* [[RES1]] to %struct.anon.1*
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES3:%[a-z0-9]+]] = getelementptr inbounds %struct.anon.1, %struct.anon.1* [[BC2]], i32 0, i32 0
|
||
// CHECK: [[LOAD2:%[0-9]+]] = load i64, i64* [[RES3]],
|
||
// CHECK: call i32 (i8*, ...) @printf({{.*}}, i64 [[LOAD2]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void test5(void) {
|
||
struct T5A {
|
||
unsigned a : 1;
|
||
};
|
||
|
||
struct T5A a = {
|
||
.a = 0,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* {{.*}}, i32 0, i32 0))
|
||
// CHECK: [[BC1:%[0-9a-z.]+]] = bitcast %struct.T5A* %a to i8*
|
||
// CHECK: [[LOAD1:%[0-9a-z.]+]] = load i8, i8* [[BC1]],
|
||
// CHECK: [[CLEAR1:%[0-9a-z.]+]] = and i8 [[LOAD1]], 1
|
||
// CHECK: [[CAST1:%[0-9a-z.]+]] = zext i8 [[CLEAR1]] to i32
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([25 x i8], [25 x i8]* {{.*}}, i32 0, i32 0), i32 [[CAST1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void test6(void) {
|
||
struct T6A {
|
||
unsigned a : 1;
|
||
unsigned b : 1;
|
||
unsigned c : 1;
|
||
};
|
||
|
||
struct T6A a = {
|
||
.a = 1,
|
||
.b = 0,
|
||
.c = 1,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[BC1:%[0-9a-z.]+]] = bitcast %struct.T6A* %a to i8*
|
||
// CHECK: [[LOAD1:%[0-9a-z.]+]] = load i8, i8* [[BC1]],
|
||
// CHECK: [[CLEAR1:%[0-9a-z.]+]] = and i8 [[LOAD1]], 1
|
||
// CHECK: [[CAST1:%[0-9a-z.]+]] = zext i8 [[CLEAR1]] to i32
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([25 x i8], [25 x i8]* {{.*}}, i32 0, i32 0), i32 [[CAST1]])
|
||
// CHECK: [[BC2:%[0-9a-z.]+]] = bitcast %struct.T6A* %a to i8*
|
||
// CHECK: [[LOAD2:%[0-9a-z.]+]] = load i8, i8* [[BC2]], align 4
|
||
// CHECK: [[LSHR2:%[0-9a-z.]+]] = lshr i8 [[LOAD2]], 1
|
||
// CHECK: [[CLEAR2:%[0-9a-z.]+]] = and i8 [[LSHR2]], 1
|
||
// CHECK: [[CAST2:%[0-9a-z.]+]] = zext i8 [[CLEAR2]] to i32
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([25 x i8], [25 x i8]* {{.*}}, i32 0, i32 0), i32 [[CAST2]])
|
||
// CHECK: [[BC3:%[0-9a-z.]+]] = bitcast %struct.T6A* %a to i8*
|
||
// CHECK: [[LOAD3:%[0-9a-z.]+]] = load i8, i8* [[BC3]], align 4
|
||
// CHECK: [[LSHR3:%[0-9a-z.]+]] = lshr i8 [[LOAD3]], 2
|
||
// CHECK: [[CLEAR3:%[0-9a-z.]+]] = and i8 [[LSHR3]], 1
|
||
// CHECK: [[CAST3:%[0-9a-z.]+]] = zext i8 [[CLEAR3]] to i32
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([25 x i8], [25 x i8]* {{.*}}, i32 0, i32 0), i32 [[CAST3]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void test7(void) {
|
||
|
||
struct T7A {
|
||
unsigned a : 1;
|
||
};
|
||
|
||
struct T7B {
|
||
struct T7A a;
|
||
unsigned b : 1;
|
||
};
|
||
|
||
struct T7B a = {
|
||
.a = {.a = 0},
|
||
.b = 1,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES1:%[−a−zA−Z._0-9]+]] = getelementptr inbounds %struct.T7B, %struct.T7B* %a, i32 0, i32 0
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[BC1:%[−a−zA−Z._0-9]+]] = bitcast %struct.T7A* [[RES1]] to i8*
|
||
// CHECK: [[LOAD1:%[-a-zA-Z._0-9]+]] = load i8, i8* [[BC1]],
|
||
// CHECK: [[CLEAR1:%[-a-zA-Z._0-9]+]] = and i8 [[LOAD1]], 1
|
||
// CHECK: [[CAST1:%[-a-zA-Z._0-9]+]] = zext i8 [[CLEAR1]] to i32
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* {{.*}}, i32 0, i32 0), i32 [[CAST1]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES2:%[-a-zA-Z._0-9]+]] = getelementptr inbounds %struct.T7B, %struct.T7B* %a, i32 0, i32 1
|
||
// CHECK: [[LOAD2:%[-a-zA-Z._0-9]+]] = load i8, i8* [[RES2]], align 4
|
||
// CHECK: [[CLEAR2:%[-a-zA-Z._0-9]+]] = and i8 [[LOAD2]], 1
|
||
// CHECK: [[CAST2:%[-a-zA-Z._0-9]+]] = zext i8 [[CLEAR2]] to i32
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([25 x i8], [25 x i8]* {{.*}}, i32 0, i32 0), i32 [[CAST2]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
|
||
|
||
void test8(void) {
|
||
struct T8A {
|
||
unsigned c : 1;
|
||
unsigned : 3;
|
||
unsigned : 0;
|
||
unsigned b;
|
||
};
|
||
|
||
struct T8A a = {
|
||
.b = 2022,
|
||
};
|
||
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[BC1:%[−a−zA−Z._0-9]+]] = bitcast %struct.T8A* %a to i8*
|
||
// CHECK: [[LOAD1:%[-a-zA-Z._0-9]+]] = load i8, i8* [[BC1]],
|
||
// CHECK: [[CLEAR1:%[-a-zA-Z._0-9]+]] = and i8 [[LOAD1]], 1
|
||
// CHECK: [[CAST1:%[-a-zA-Z._0-9]+]] = zext i8 [[CLEAR1]] to i32
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([25 x i8], [25 x i8]* {{.*}}, i32 0, i32 0), i32 [[CAST1]])
|
||
// CHECK: [[BC2:%[−a−zA−Z._0-9]+]] = bitcast %struct.T8A* %a to i8*
|
||
// CHECK: [[LOAD2:%[-a-zA-Z._0-9]+]] = load i8, i8* [[BC2]],
|
||
// CHECK: [[LSHR2:%[0-9a-z.]+]] = lshr i8 [[LOAD2]], 1
|
||
// CHECK: [[CLEAR2:%[-a-zA-Z._0-9]+]] = and i8 [[LSHR2]], 7
|
||
// CHECK: [[CAST2:%[-a-zA-Z._0-9]+]] = zext i8 [[CLEAR2]] to i32
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* {{.*}}, i32 0, i32 0), i32 [[CAST2]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
// CHECK: [[RES3:%[-a-zA-Z._0-9]+]] = getelementptr inbounds %struct.T8A, %struct.T8A* %a, i32 0, i32 1
|
||
// CHECK: [[LOAD3:%[-a-zA-Z._0-9]+]] = load i32, i32* [[RES3]],
|
||
// CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* {{.*}}, i32 0, i32 0), i32 [[LOAD3]])
|
||
// CHECK: call i32 (i8*, ...) @printf(
|
||
__builtin_dump_struct(&a, &printf);
|
||
}
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