1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101
|
// RUN: %clang_cc1 -fsanitize=implicit-unsigned-integer-truncation -fsanitize-recover=implicit-unsigned-integer-truncation -emit-llvm %s -o - -triple x86_64-linux-gnu | FileCheck %s -implicit-check-not="call void @__ubsan_handle_implicit_conversion" --check-prefixes=CHECK
// CHECK-LABEL: @t0(
unsigned short t0(unsigned short x) {
#line 100
x++;
return x;
}
// CHECK-LABEL: @t1(
unsigned short t1(unsigned short x) {
#line 200
x--;
return x;
}
// CHECK-LABEL: @t2(
unsigned short t2(unsigned short x) {
#line 300
++x;
return x;
}
// CHECK-LABEL: @t3(
unsigned short t3(unsigned short x) {
#line 400
--x;
return x;
}
// CHECK-LABEL: @t4(
signed short t4(signed short x) {
#line 500
x++;
return x;
}
// CHECK-LABEL: @t5(
signed short t5(signed short x) {
#line 600
x--;
return x;
}
// CHECK-LABEL: @t6(
signed short t6(signed short x) {
#line 700
++x;
return x;
}
// CHECK-LABEL: @t7(
signed short t7(signed short x) {
#line 800
--x;
return x;
}
// CHECK-LABEL: @t8(
unsigned char t8(unsigned char x) {
#line 900
x++;
return x;
}
// CHECK-LABEL: @t9(
unsigned char t9(unsigned char x) {
#line 1000
x--;
return x;
}
// CHECK-LABEL: @t10(
unsigned char t10(unsigned char x) {
#line 1100
++x;
return x;
}
// CHECK-LABEL: @t11(
unsigned char t11(unsigned char x) {
#line 1200
--x;
return x;
}
// CHECK-LABEL: @t12(
signed char t12(signed char x) {
#line 1300
x++;
return x;
}
// CHECK-LABEL: @t13(
signed char t13(signed char x) {
#line 1400
x--;
return x;
}
// CHECK-LABEL: @t14(
signed char t14(signed char x) {
#line 1500
++x;
return x;
}
// CHECK-LABEL: @t15(
signed char t15(signed char x) {
#line 1600
--x;
return x;
}
|