text: // RUN: %clang_cc1 -fsanitize=implicit-signed-integer-truncation -fsanitize-recover=implicit-signed-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-DAG: @[[LINE_100_SIGNED_TRUNCATION:.*]] = {{.*}}, i32 100, i32 10 }, {{.*}}, {{.*}}, i8 2 }
  // CHECK-DAG: @[[LINE_200_SIGNED_TRUNCATION:.*]] = {{.*}}, i32 200, i32 10 }, {{.*}}, {{.*}}, i8 2 }
  
  // CHECK-LABEL: @ignorelist_0_convert_signed_int_to_signed_char
  __attribute__((no_sanitize("undefined"))) signed char ignorelist_0_convert_signed_int_to_signed_char(signed int x) {
    // We are not in "undefined" group, so that doesn't work.
    // CHECK: call void @__ubsan_handle_implicit_conversion(i8* bitcast ({ {{{.*}}}, {{{.*}}}*, {{{.*}}}*, i8 }* @[[LINE_100_SIGNED_TRUNCATION]] to i8*)
  #line 100
    return x;
  }
  
  // CHECK-LABEL: @ignorelist_1_convert_signed_int_to_signed_char
  __attribute__((no_sanitize("integer"))) signed char ignorelist_1_convert_signed_int_to_signed_char(signed int x) {
    return x;
  }
  
  // CHECK-LABEL: @ignorelist_2_convert_signed_int_to_signed_char
  __attribute__((no_sanitize("implicit-conversion"))) signed char ignorelist_2_convert_signed_int_to_signed_char(signed int x) {
    return x;
  }
  
  // CHECK-LABEL: @ignorelist_3_convert_signed_int_to_signed_char
  __attribute__((no_sanitize("implicit-integer-truncation"))) signed char ignorelist_3_convert_signed_int_to_signed_char(signed int x) {
    return x;
  }
  
  // CHECK-LABEL: @ignorelist_4_convert_signed_int_to_signed_char
  __attribute__((no_sanitize("implicit-signed-integer-truncation"))) signed char ignorelist_4_convert_signed_int_to_signed_char(signed int x) {
    return x;
  }
  
  // CHECK-LABEL: @ignorelist_5_convert_signed_int_to_signed_char
  __attribute__((no_sanitize("implicit-unsigned-integer-truncation"))) signed char ignorelist_5_convert_signed_int_to_signed_char(signed int x) {
    // This is an signed truncation, not unsigned-one.
    // CHECK: call void @__ubsan_handle_implicit_conversion(i8* bitcast ({ {{{.*}}}, {{{.*}}}*, {{{.*}}}*, i8 }* @[[LINE_200_SIGNED_TRUNCATION]] to i8*)
  #line 200
    return x;
  }
  