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raw-string-3.c: Add comments to checks for multiple messages reported for for one line of... 

* c-c++-common/raw-string-3.c: Add comments to checks for multiple
	messages reported for for one line of source code.
	* c-c++-common/raw-string-5.c: Likewise.
	* c-c++-common/raw-string-4.c: Likewise.
	* c-c++-common/raw-string-6.c: Likewise.
	* c-c++-common/pr20000.c: Likewise.

From-SVN: r188477
This commit is contained in:
Janis Johnson 2012-06-12 20:24:28 +00:00 committed by Janis Johnson
parent 9a3edfd46b
commit 526d4b7279
6 changed files with 57 additions and 50 deletions
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7
gcc/testsuite/ChangeLog
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@ -1,5 +1,12 @@
2012-06-12 Janis Johnson <janisjo@codesourcery.com> 2012-06-12 Janis Johnson <janisjo@codesourcery.com>
* c-c++-common/raw-string-3.c: Add comments to checks for multiple
messages reported for for one line of source code.
* c-c++-common/raw-string-5.c: Likewise.
* c-c++-common/raw-string-4.c: Likewise.
* c-c++-common/raw-string-6.c: Likewise.
* c-c++-common/pr20000.c: Likewise.
* gcc.dg/cpp/include2a.c: Add comments to checks for multiple * gcc.dg/cpp/include2a.c: Add comments to checks for multiple
messages reported for one line of source code. messages reported for one line of source code.
* gcc.dg/cpp/pr30786.c: Likewise. * gcc.dg/cpp/pr30786.c: Likewise.

8
gcc/testsuite/c-c++-common/pr20000.c
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@ -9,8 +9,8 @@ void h(void) __attribute__((noreturn));
int g(void) { int g(void) {
return 1; /* { dg-warning "function declared 'noreturn' has a 'return' statement" } */ return 1; /* { dg-warning "function declared 'noreturn' has a 'return' statement" "has return" } */
} /* { dg-warning "'noreturn' function does return" "" { target *-*-* } 12 } */ } /* { dg-warning "'noreturn' function does return" "does return" { target *-*-* } 12 } */
int g2(void) { int g2(void) {
h(); h();
@ -24,8 +24,8 @@ int vg(void);
int vg2(void); /* { dg-bogus ".noreturn. function returns non-void value" } */ int vg2(void); /* { dg-bogus ".noreturn. function returns non-void value" } */
int vg(void) { int vg(void) {
return 1; /* { dg-warning "function declared 'noreturn' has a 'return' statement" "" { target c } 27 } */ return 1; /* { dg-warning "function declared 'noreturn' has a 'return' statement" "has return" { target c } 27 } */
} /* { dg-warning "'noreturn' function does return" "" { target c } 27 } */ } /* { dg-warning "'noreturn' function does return" "does return" { target c } 27 } */
int vg2(void) { int vg2(void) {
h(); h();

40
gcc/testsuite/c-c++-common/raw-string-3.c
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@ -4,27 +4,27 @@
// { dg-options "" { target c } } // { dg-options "" { target c } }
// { dg-options "-std=c++98" { target c++ } } // { dg-options "-std=c++98" { target c++ } }
const void *s0 = R"(a)"; // { dg-error "was not declared|undeclared" } const void *s0 = R"(a)"; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 7 } // { dg-error "expected ',' or ';'" "expected" { target c } 7 }
const void *s1 = uR"(a)"; // { dg-error "was not declared|undeclared" } const void *s1 = uR"(a)"; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 9 } // { dg-error "expected ',' or ';'" expected" { target c } 9 }
const void *s2 = UR"(a)"; // { dg-error "was not declared|undeclared" } const void *s2 = UR"(a)"; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 11 } // { dg-error "expected ',' or ';'" "expected" { target c } 11 }
const void *s3 = u8R"(a)"; // { dg-error "was not declared|undeclared" } const void *s3 = u8R"(a)"; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 13 } // { dg-error "expected ',' or ';'" "expected" { target c } 13 }
const void *s4 = LR"(a)"; // { dg-error "was not declared|undeclared" } const void *s4 = LR"(a)"; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 15 } // { dg-error "expected ',' or ';'" "expected" { target c } 15 }
const int i0 = R'a'; // { dg-error "was not declared" "" { target c++ } } const int i0 = R'a'; // { dg-error "was not declared" "undeclared" { target c++ } }
// { dg-error "expected ',' or ';'" "" { target c } 18 } // { dg-error "expected ',' or ';'" "expected" { target c } 18 }
const int i1 = uR'a'; // { dg-error "was not declared" "" { target c++ } } const int i1 = uR'a'; // { dg-error "was not declared" "undeclared" { target c++ } }
// { dg-error "expected ',' or ';'" "" { target c } 20 } // { dg-error "expected ',' or ';'" "expected" { target c } 20 }
const int i2 = UR'a'; // { dg-error "was not declared" "" { target c++ } } const int i2 = UR'a'; // { dg-error "was not declared" "undeclared" { target c++ } }
// { dg-error "expected ',' or ';'" "" { target c } 22 } // { dg-error "expected ',' or ';'" "expected" { target c } 22 }
const int i3 = u8R'a'; // { dg-error "was not declared" "" { target c++ } } const int i3 = u8R'a'; // { dg-error "was not declared" "undeclared" { target c++ } }
// { dg-error "expected ',' or ';'" "" { target c } 24 } // { dg-error "expected ',' or ';'" "expected" { target c } 24 }
const int i4 = LR'a'; // { dg-error "was not declared" "" { target c++ } } const int i4 = LR'a'; // { dg-error "was not declared" "undeclared" { target c++ } }
// { dg-error "expected ',' or ';'" "" { target c } 26 } // { dg-error "expected ',' or ';'" "expected" { target c } 26 }
#define R "a" #define R "a"
#define uR "b" #define uR "b"

20
gcc/testsuite/c-c++-common/raw-string-4.c
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@ -3,16 +3,16 @@
// { dg-options "-std=gnu99" { target c } } // { dg-options "-std=gnu99" { target c } }
// { dg-options "-std=c++0x" { target c++ } } // { dg-options "-std=c++0x" { target c++ } }
const int i0 = R'a'; // { dg-error "was not declared|undeclared" } const int i0 = R'a'; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 6 } // { dg-error "expected ',' or ';'" "expected" { target c } 6 }
const int i1 = uR'a'; // { dg-error "was not declared|undeclared" } const int i1 = uR'a'; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 8 } // { dg-error "expected ',' or ';'" "expected" { target c } 8 }
const int i2 = UR'a'; // { dg-error "was not declared|undeclared" } const int i2 = UR'a'; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 10 } // { dg-error "expected ',' or ';'" "expected" { target c } 10 }
const int i3 = u8R'a'; // { dg-error "was not declared|undeclared" } const int i3 = u8R'a'; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 12 } // { dg-error "expected ',' or ';'" "expected" { target c } 12 }
const int i4 = LR'a'; // { dg-error "was not declared|undeclared" } const int i4 = LR'a'; // { dg-error "was not declared|undeclared" "undeclared" }
// { dg-error "expected ',' or ';'" "" { target c } 14 } // { dg-error "expected ',' or ';'" "expected" { target c } 14 }
#define R 1 + #define R 1 +
#define uR 2 + #define uR 2 +

28
gcc/testsuite/c-c++-common/raw-string-5.c
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@ -3,25 +3,25 @@
// { dg-options "-std=c++0x" { target c++ } } // { dg-options "-std=c++0x" { target c++ } }
const void *s0 = R"0123456789abcdefg()0123456789abcdefg"; const void *s0 = R"0123456789abcdefg()0123456789abcdefg";
// { dg-error "raw string delimiter longer" "" { target *-*-* } 5 } // { dg-error "raw string delimiter longer" "longer" { target *-*-* } 5 }
// { dg-error "stray" "" { target *-*-* } 5 } // { dg-error "stray" "stray" { target *-*-* } 5 }
const void *s1 = R" () "; const void *s1 = R" () ";
// { dg-error "invalid character" "" { target *-*-* } 8 } // { dg-error "invalid character" "invalid" { target *-*-* } 8 }
// { dg-error "stray" "" { target *-*-* } 8 } // { dg-error "stray" "stray" { target *-*-* } 8 }
const void *s2 = R" () "; const void *s2 = R" () ";
// { dg-error "invalid character" "" { target *-*-* } 11 } // { dg-error "invalid character" "invalid" { target *-*-* } 11 }
// { dg-error "stray" "" { target *-*-* } 11 } // { dg-error "stray" "stray" { target *-*-* } 11 }
const void *s3 = R")())"; const void *s3 = R")())";
// { dg-error "invalid character" "" { target *-*-* } 14 } // { dg-error "invalid character" "invalid" { target *-*-* } 14 }
// { dg-error "stray" "" { target *-*-* } 14 } // { dg-error "stray" "stray" { target *-*-* } 14 }
const void *s4 = R"@()@"; const void *s4 = R"@()@";
// { dg-error "invalid character" "" { target *-*-* } 17 } // { dg-error "invalid character" "invalid" { target *-*-* } 17 }
// { dg-error "stray" "" { target *-*-* } 17 } // { dg-error "stray" "stray" { target *-*-* } 17 }
const void *s5 = R"$()$"; const void *s5 = R"$()$";
// { dg-error "invalid character" "" { target *-*-* } 20 } // { dg-error "invalid character" "invalid" { target *-*-* } 20 }
// { dg-error "stray" "" { target *-*-* } 20 } // { dg-error "stray" "stray" { target *-*-* } 20 }
const void *s6 = R"\u0040()\u0040"; const void *s6 = R"\u0040()\u0040";
// { dg-error "invalid character" "" { target *-*-* } 23 } // { dg-error "invalid character" "invalid" { target *-*-* } 23 }
// { dg-error "stray" "" { target *-*-* } 23 } // { dg-error "stray" "stray" { target *-*-* } 23 }
int main () {} int main () {}

4
gcc/testsuite/c-c++-common/raw-string-6.c
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@ -2,5 +2,5 @@
// { dg-options "-std=gnu99" { target c } } // { dg-options "-std=gnu99" { target c } }
// { dg-options "-std=c++0x" { target c++ } } // { dg-options "-std=c++0x" { target c++ } }
const void *s0 = R"ouch()ouCh"; // { dg-error "at end of input" } const void *s0 = R"ouch()ouCh"; // { dg-error "at end of input" "end" }
// { dg-error "unterminated raw string" "" { target *-*-* } 5 } // { dg-error "unterminated raw string" "unterminated" { target *-*-* } 5 }