1 // RUN: %clang_cc1 -E -Werror -verify %s 2>&1 | FileCheck %s
2 
3 #pragma message "\\test" // expected-warning {{\test}}
4 // CHECK: #pragma message("\134test")
5 
6 #pragma message("\\test") // expected-warning {{\test}}
7 // CHECK: #pragma message("\134test")
8 
9 #pragma GCC warning "\"" "te" "st" "\"" // expected-warning {{"test"}}
10 // CHECK: #pragma GCC warning "\042test\042"
11 
12 #pragma GCC warning("\"" "te" "st" "\"") // expected-warning {{"test"}}
13 // CHECK: #pragma GCC warning "\042test\042"
14 
15 #pragma GCC error "" "[	]" "" // expected-error {{[	]}}
16 // CHECK: #pragma GCC error "[\011]"
17 
18 #pragma GCC error("" "[	]" "") // expected-error {{[	]}}
19 // CHECK: #pragma GCC error "[\011]"
20