2007-07-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>

	    Janis Johnson  <janis187@us.ibm.com>

	PR testsuite/25241
gcc/testsuite/
	* gcc.test-framework/dg-error-exp-F.c: New test.
	* gcc.test-framework/dg-warning-exp-F.c: New test.
	* lib/gcc.exp: Enable warning and error prefixes.
	* lib/gcc-dg.exp (dg-warning): Wrap original dg-warning.
	(dg-error): Wrap original dg-error.
	* gcc.target/powerpc/altivec-types-1.c: Remove explicit error/warning
	markers from dg-error/dg-warning directives.
	* gcc.dg/20040322-1.c: Likewise.
	* gcc.dg/Wchar-subscripts-1.c: Likewise.
	* gcc.dg/Wdeclaration-after-statement-1.c: Likewise.
	* gcc.dg/Wdeclaration-after-statement-2.c: Likewise.
	* gcc.dg/Werror-1.c: Likewise.
	* gcc.dg/Werror-10.c: Likewise.
	* gcc.dg/Werror-11.c: Likewise.
	* gcc.dg/Werror-2.c: Likewise.
	* gcc.dg/Werror-3.c: Likewise.
	* gcc.dg/Werror-4.c: Likewise.
	* gcc.dg/Werror-5.c: Likewise.
	* gcc.dg/Werror-6.c: Likewise.
	* gcc.dg/Werror-7.c: Likewise.
	* gcc.dg/Werror-8.c: Likewise.
	* gcc.dg/Werror-9.c: Likewise.
	* gcc.dg/Werror-implicit-function-declaration.c: Likewise.
	* gcc.dg/Wimplicit-function-declaration-c89-pedantic.c: Likewise.
	* gcc.dg/Wimplicit-function-declaration-c89.c: Likewise.
	* gcc.dg/Wimplicit-function-declaration-c99-pedantic.c: Likewise.
	* gcc.dg/Wimplicit-function-declaration-c99.c: Likewise.
	* gcc.dg/Wint-to-pointer-cast-1.c: Likewise.
	* gcc.dg/Wint-to-pointer-cast-2.c: Likewise.
	* gcc.dg/Wint-to-pointer-cast-3.c: Likewise.
	* gcc.dg/Wnested-externs-1.c: Likewise.
	* gcc.dg/Wpointer-to-int-cast-1.c: Likewise.
	* gcc.dg/Wpointer-to-int-cast-2.c: Likewise.
	* gcc.dg/Wpointer-to-int-cast-3.c: Likewise.
	* gcc.dg/Wshadow-3.c: Likewise.
	* gcc.dg/Wtraditional-conversion-2.c: Likewise.
	* gcc.dg/Wwrite-strings-1.c: Likewise.
	* gcc.dg/anon-struct-5.c: Likewise.
	* gcc.dg/anon-struct-6.c: Likewise.
	* gcc.dg/anon-struct-7.c: Likewise.
	* gcc.dg/anon-struct-8.c: Likewise.
	* gcc.dg/array-8.c: Likewise.
	* gcc.dg/array-quals-2.c: Likewise.
	* gcc.dg/asm-qual-1.c: Likewise.
	* gcc.dg/asm-wide-1.c: Likewise.
	* gcc.dg/assign-warn-1.c: Likewise.
	* gcc.dg/assign-warn-2.c: Likewise.
	* gcc.dg/bitfld-10.c: Likewise.
	* gcc.dg/bitfld-11.c: Likewise.
	* gcc.dg/bitfld-12.c: Likewise.
	* gcc.dg/bitfld-13.c: Likewise.
	* gcc.dg/bitfld-14.c: Likewise.
	* gcc.dg/builtin-choose-expr-2.c: Likewise.
	* gcc.dg/builtins-30.c: Likewise.
	* gcc.dg/c90-const-expr-5.c: Likewise.
	* gcc.dg/c90-typespec-1.c: Likewise.
	* gcc.dg/c99-const-expr-5.c: Likewise.
	* gcc.dg/c99-flex-array-5.c: Likewise.
	* gcc.dg/c99-fordecl-3.c: Likewise.
	* gcc.dg/c99-tag-3.c: Likewise.
	* gcc.dg/c99-typespec-1.c: Likewise.
	* gcc.dg/c99-vla-jump-1.c: Likewise.
	* gcc.dg/c99-vla-jump-2.c: Likewise.
	* gcc.dg/c99-vla-jump-3.c: Likewise.
	* gcc.dg/c99-vla-jump-4.c: Likewise.
	* gcc.dg/c99-vla-jump-5.c: Likewise.
	* gcc.dg/cast-1.c: Likewise.
	* gcc.dg/cast-2.c: Likewise.
	* gcc.dg/cast-3.c: Likewise.
	* gcc.dg/cast-4.c: Likewise.
	* gcc.dg/cast-pretty-print-1.c: Likewise.
	* gcc.dg/comp-goto-2.c: Likewise.
	* gcc.dg/comp-goto-3.c: Likewise.
	* gcc.dg/cpp/error-1.c: Likewise.
	* gcc.dg/cpp/if-paren.c: Likewise.
	* gcc.dg/decl-7.c: Likewise.
	* gcc.dg/decl-8.c: Likewise.
	* gcc.dg/decl-nospec-1.c: Likewise.
	* gcc.dg/decl-nospec-2.c: Likewise.
	* gcc.dg/decl-nospec-3.c: Likewise.
	* gcc.dg/declspec-10.c: Likewise.
	* gcc.dg/declspec-11.c: Likewise.
	* gcc.dg/declspec-12.c: Likewise.
	* gcc.dg/declspec-13.c: Likewise.
	* gcc.dg/declspec-14.c: Likewise.
	* gcc.dg/declspec-15.c: Likewise.
	* gcc.dg/declspec-16.c: Likewise.
	* gcc.dg/declspec-17.c: Likewise.
	* gcc.dg/declspec-4.c: Likewise.
	* gcc.dg/declspec-5.c: Likewise.
	* gcc.dg/declspec-6.c: Likewise.
	* gcc.dg/declspec-7.c: Likewise.
	* gcc.dg/declspec-8.c: Likewise.
	* gcc.dg/declspec-9.c: Likewise.
	* gcc.dg/dfp/Wtraditional-conversion-2.c: Likewise.
	* gcc.dg/dfp/constants-c99.c: Likewise.
	* gcc.dg/dfp/keywords-c89.c: Likewise.
	* gcc.dg/dfp/keywords-c99.c: Likewise.
	* gcc.dg/dfp/keywords-reserved.c: Likewise.
	* gcc.dg/dfp/typespec.c: Likewise.
	* gcc.dg/dremf-type-compat-2.c: Likewise.
	* gcc.dg/dremf-type-compat-3.c: Likewise.
	* gcc.dg/dremf-type-compat-4.c: Likewise.
	* gcc.dg/empty-source-2.c: Likewise.
	* gcc.dg/empty-source-3.c: Likewise.
	* gcc.dg/enum3.c: Likewise.
	* gcc.dg/extra-semi-2.c: Likewise.
	* gcc.dg/extra-semi-3.c: Likewise.
	* gcc.dg/float-range-1.c: Likewise.
	* gcc.dg/float-range-2.c: Likewise.
	* gcc.dg/float-range-3.c: Likewise.
	* gcc.dg/float-range-5.c: Likewise.
	* gcc.dg/format/asm_fprintf-2.c: Likewise.
	* gcc.dg/format/asm_fprintf-3.c: Likewise.
	* gcc.dg/format/asm_fprintf-4.c: Likewise.
	* gcc.dg/format/asm_fprintf-5.c: Likewise.
	* gcc.dg/format/cast-1.c: Likewise.
	* gcc.dg/format/gcc_diag-3.c: Likewise.
	* gcc.dg/format/gcc_diag-4.c: Likewise.
	* gcc.dg/format/gcc_diag-6.c: Likewise.
	* gcc.dg/format/gcc_diag-8.c: Likewise.
	* gcc.dg/format/gcc_diag-9.c: Likewise.
	* gcc.dg/format/nul-2.c: Likewise.
	* gcc.dg/format/opt-1.c: Likewise.
	* gcc.dg/format/opt-2.c: Likewise.
	* gcc.dg/format/opt-3.c: Likewise.
	* gcc.dg/format/opt-4.c: Likewise.
	* gcc.dg/format/opt-5.c: Likewise.
	* gcc.dg/format/opt-6.c: Likewise.
	* gcc.dg/framework-2.c: Likewise.
	* gcc.dg/func-args-1.c: Likewise.
	* gcc.dg/func-outside-1.c: Likewise.
	* gcc.dg/func-outside-2.c: Likewise.
	* gcc.dg/gnu-cond-expr-2.c: Likewise.
	* gcc.dg/gnu-cond-expr-3.c: Likewise.
	* gcc.dg/if-empty-1.c: Likewise.
	* gcc.dg/init-bad-1.c: Likewise.
	* gcc.dg/init-bad-2.c: Likewise.
	* gcc.dg/init-bad-3.c: Likewise.
	* gcc.dg/init-desig-obs-2.c: Likewise.
	* gcc.dg/init-desig-obs-3.c: Likewise.
	* gcc.dg/init-empty-2.c: Likewise.
	* gcc.dg/init-empty-3.c: Likewise.
	* gcc.dg/inline-11.c: Likewise.
	* gcc.dg/inline-12.c: Likewise.
	* gcc.dg/inline-8.c: Likewise.
	* gcc.dg/inline-9.c: Likewise.
	* gcc.dg/inline3.c: Likewise.
	* gcc.dg/label-decl-1.c: Likewise.
	* gcc.dg/label-decl-2.c: Likewise.
	* gcc.dg/label-decl-3.c: Likewise.
	* gcc.dg/label-decl-4.c: Likewise.
	* gcc.dg/long-long-typespec-1.c: Likewise.
	* gcc.dg/lvalue-2.c: Likewise.
	* gcc.dg/lvalue-3.c: Likewise.
	* gcc.dg/nested-func-3.c: Likewise.
	* gcc.dg/nested-redef-1.c: Likewise.
	* gcc.dg/noreturn-4.c: Likewise.
	* gcc.dg/old-style-prom-2.c: Likewise.
	* gcc.dg/old-style-prom-3.c: Likewise.
	* gcc.dg/old-style-then-proto-1.c: Likewise.
	* gcc.dg/overflow-warn-1.c: Likewise.
	* gcc.dg/overflow-warn-2.c: Likewise.
	* gcc.dg/overflow-warn-3.c: Likewise.
	* gcc.dg/overflow-warn-4.c: Likewise.
	* gcc.dg/overflow-warn-6.c: Likewise.
	* gcc.dg/parm-forwdecl-2.c: Likewise.
	* gcc.dg/parm-forwdecl-3.c: Likewise.
	* gcc.dg/parm-impl-decl-1.c: Likewise.
	* gcc.dg/parm-impl-decl-2.c: Likewise.
	* gcc.dg/parm-incomplete-1.c: Likewise.
	* gcc.dg/parm-mismatch-1.c: Likewise.
	* gcc.dg/pointer-arith-1.c: Likewise.
	* gcc.dg/pointer-arith-2.c: Likewise.
	* gcc.dg/pointer-arith-3.c: Likewise.
	* gcc.dg/pointer-arith-4.c: Likewise.
	* gcc.dg/pointer-arith-6.c: Likewise.
	* gcc.dg/pointer-arith-7.c: Likewise.
	* gcc.dg/pointer-arith-8.c: Likewise.
	* gcc.dg/pr13804-1.c: Likewise.
	* gcc.dg/pr15698-1.c: Likewise.
	* gcc.dg/pr15698-2.c: Likewise.
	* gcc.dg/pr15698-3.c: Likewise.
	* gcc.dg/pr15698-4.c: Likewise.
	* gcc.dg/pr15698-5.c: Likewise.
	* gcc.dg/pr15698-6.c: Likewise.
	* gcc.dg/pr15698-7.c: Likewise.
	* gcc.dg/pr15698-8.c: Likewise.
	* gcc.dg/pr17188-1.c: Likewise.
	* gcc.dg/pr17301-1.c: Likewise.
	* gcc.dg/pr17301-2.c: Likewise.
	* gcc.dg/pr17730-1.c: Likewise.
	* gcc.dg/pr20368-1.c: Likewise.
	* gcc.dg/pr20368-2.c: Likewise.
	* gcc.dg/pr20368-3.c: Likewise.
	* gcc.dg/pr22308-1.c: Likewise.
	* gcc.dg/qual-component-1.c: Likewise.
	* gcc.dg/redecl-1.c: Likewise.
	* gcc.dg/redecl-11.c: Likewise.
	* gcc.dg/redecl-12.c: Likewise.
	* gcc.dg/redecl-13.c: Likewise.
	* gcc.dg/redecl-14.c: Likewise.
	* gcc.dg/redecl-15.c: Likewise.
	* gcc.dg/register-var-1.c: Likewise.
	* gcc.dg/register-var-2.c: Likewise.
	* gcc.dg/stmt-expr-2.c: Likewise.
	* gcc.dg/stmt-expr-3.c: Likewise.
	* gcc.dg/stmt-expr-label-1.c: Likewise.
	* gcc.dg/stmt-expr-label-2.c: Likewise.
	* gcc.dg/stmt-expr-label-3.c: Likewise.
	* gcc.dg/struct-empty-2.c: Likewise.
	* gcc.dg/struct-empty-3.c: Likewise.
	* gcc.dg/struct-parse-1.c: Likewise.
	* gcc.dg/struct-semi-1.c: Likewise.
	* gcc.dg/struct-semi-2.c: Likewise.
	* gcc.dg/struct-semi-3.c: Likewise.
	* gcc.dg/switch-5.c: Likewise.
	* gcc.dg/switch-6.c: Likewise.
	* gcc.dg/switch-7.c: Likewise.
	* gcc.dg/tls/diag-5.c: Likewise.
	* gcc.dg/transparent-union-1.c: Likewise.
	* gcc.dg/transparent-union-3.c: Likewise.
	* gcc.dg/typespec-1.c: Likewise.
	* gcc.dg/vla-init-2.c: Likewise.
	* gcc.dg/vla-init-3.c: Likewise.
	* gcc.dg/vla-init-4.c: Likewise.
	* gcc.dg/vla-init-5.c: Likewise.
	* gcc.dg/void-cast-2.c: Likewise.
	* gcc.dg/wvla-3.c: Likewise.
	* gcc.dg/wvla-7.c: Likewise.
	* gcc.target/i386/991209-1.c: Likewise.
	* gcc.target/ia64/fpreg-1.c: Likewise.
	* gcc.target/m68k/interrupt_thread-2.c: Likewise.
	* gcc.target/m68k/interrupt_thread-3.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126606 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 31 insertions, 31 deletions

diff --git a/gcc/testsuite/gcc.dg/overflow-warn-4.c b/gcc/testsuite/gcc.dg/overflow-warn-4.c
index a36f66f14fe..1e2518f9c73 100644
--- a/gcc/testsuite/gcc.dg/overflow-warn-4.c
+++ b/gcc/testsuite/gcc.dg/overflow-warn-4.c
@@ -12,26 +12,26 @@ enum e {
   /* Overflow in an unevaluated part of an expression is OK (example
      in the standard).  */
   E2 = 2 || 1 / 0,
-  E3 = 1 / 0, /* { dg-warning "warning: division by zero" } */
-  /* { dg-error "error: enumerator value for 'E3' is not an integer constant" "enum error" { target *-*-* } 15 } */
+  E3 = 1 / 0, /* { dg-warning "division by zero" } */
+  /* { dg-error "enumerator value for 'E3' is not an integer constant" "enum error" { target *-*-* } 15 } */
   /* But as in DR#031, the 1/0 in an evaluated subexpression means the
      whole expression violates the constraints.  */
-  E4 = 0 * (1 / 0), /* { dg-warning "warning: division by zero" } */
-  /* { dg-error "error: enumerator value for 'E4' is not an integer constant" "enum error" { xfail *-*-* } 19 } */
-  E5 = INT_MAX + 1, /* { dg-warning "warning: integer overflow in expression" } */
-  /* { dg-error "error: overflow in constant expression" "constant" { target *-*-* } 21 } */
+  E4 = 0 * (1 / 0), /* { dg-warning "division by zero" } */
+  /* { dg-error "enumerator value for 'E4' is not an integer constant" "enum error" { xfail *-*-* } 19 } */
+  E5 = INT_MAX + 1, /* { dg-warning "integer overflow in expression" } */
+  /* { dg-error "overflow in constant expression" "constant" { target *-*-* } 21 } */
   /* Again, overflow in evaluated subexpression.  */
-  E6 = 0 * (INT_MAX + 1), /* { dg-warning "warning: integer overflow in expression" } */
-  /* { dg-error "error: overflow in constant expression" "constant" { target *-*-* } 24 } */
+  E6 = 0 * (INT_MAX + 1), /* { dg-warning "integer overflow in expression" } */
+  /* { dg-error "overflow in constant expression" "constant" { target *-*-* } 24 } */
   /* A cast does not constitute overflow in conversion.  */
   E7 = (char) INT_MAX
 };
 
 struct s {
   int a;
-  int : 0 * (1 / 0); /* { dg-warning "warning: division by zero" } */
-  int : 0 * (INT_MAX + 1); /* { dg-warning "warning: integer overflow in expression" } */
-  /* { dg-error "error: overflow in constant expression" "constant" { target *-*-* } 33 } */
+  int : 0 * (1 / 0); /* { dg-warning "division by zero" } */
+  int : 0 * (INT_MAX + 1); /* { dg-warning "integer overflow in expression" } */
+  /* { dg-error "overflow in constant expression" "constant" { target *-*-* } 33 } */
 };
 
 void
@@ -39,22 +39,22 @@ f (void)
 {
   /* This expression is not required to be a constant expression, so
      it should just involve undefined behavior at runtime.  */
-  int c = INT_MAX + 1; /* { dg-warning "warning: integer overflow in expression" } */
+  int c = INT_MAX + 1; /* { dg-warning "integer overflow in expression" } */
 
 }
 
 /* But this expression does need to be constant.  */
-static int sc = INT_MAX + 1; /* { dg-warning "warning: integer overflow in expression" } */
-/* { dg-error "error: overflow in constant expression" "constant" { target *-*-* } 47 } */
+static int sc = INT_MAX + 1; /* { dg-warning "integer overflow in expression" } */
+/* { dg-error "overflow in constant expression" "constant" { target *-*-* } 47 } */
 
 /* The first two of these involve overflow, so are not null pointer
    constants.  The third has the overflow in an unevaluated
    subexpression, so is a null pointer constant.  */
-void *p = 0 * (INT_MAX + 1); /* { dg-warning "warning: integer overflow in expression" } */
-/* { dg-error "error: overflow in constant expression" "constant" { target *-*-* } 53 } */
-/* { dg-error "error: initialization makes pointer from integer without a cast" "null" { target *-*-* } 53 } */
-void *q = 0 * (1 / 0); /* { dg-warning "warning: division by zero" } */
-/* { dg-error "error: initialization makes pointer from integer without a cast" "null" { xfail *-*-* } 56 } */
+void *p = 0 * (INT_MAX + 1); /* { dg-warning "integer overflow in expression" } */
+/* { dg-error "overflow in constant expression" "constant" { target *-*-* } 53 } */
+/* { dg-error "initialization makes pointer from integer without a cast" "null" { target *-*-* } 53 } */
+void *q = 0 * (1 / 0); /* { dg-warning "division by zero" } */
+/* { dg-error "initialization makes pointer from integer without a cast" "null" { xfail *-*-* } 56 } */
 void *r = (1 ? 0 : INT_MAX+1);
 
 void
@@ -62,10 +62,10 @@ g (int i)
 {
   switch (i)
     {
-    case 0 * (1/0): /* { dg-warning "warning: division by zero" } */
+    case 0 * (1/0): /* { dg-warning "division by zero" } */
       ;
-    case 1 + 0 * (INT_MAX + 1): /* { dg-warning "warning: integer overflow in expression" } */
-      /* { dg-error "error: overflow in constant expression" "constant" { target *-*-* } 67 } */
+    case 1 + 0 * (INT_MAX + 1): /* { dg-warning "integer overflow in expression" } */
+      /* { dg-error "overflow in constant expression" "constant" { target *-*-* } 67 } */
       ;
     }
 }
@@ -73,13 +73,13 @@ g (int i)
 int
 h (void)
 {
-  return INT_MAX + 1; /* { dg-warning "warning: integer overflow in expression" } */
+  return INT_MAX + 1; /* { dg-warning "integer overflow in expression" } */
 }
 
 int
 h1 (void)
 {
-  return INT_MAX + 1 - INT_MAX; /* { dg-warning "warning: integer overflow in expression" } */
+  return INT_MAX + 1 - INT_MAX; /* { dg-warning "integer overflow in expression" } */
 }
 
 void fuc (unsigned char);
@@ -88,15 +88,15 @@ void fsc (signed char);
 void
 h2 (void)
 {
-  fsc (SCHAR_MAX + 1); /* { dg-warning "warning: overflow in implicit constant conversion" } */
-  fsc (SCHAR_MIN - 1); /* { dg-warning "warning: overflow in implicit constant conversion" } */
-  fsc (UCHAR_MAX); /* { dg-warning "warning: overflow in implicit constant conversion" } */
-  fsc (UCHAR_MAX + 1); /* { dg-warning "warning: overflow in implicit constant conversion" } */
+  fsc (SCHAR_MAX + 1); /* { dg-warning "overflow in implicit constant conversion" } */
+  fsc (SCHAR_MIN - 1); /* { dg-warning "overflow in implicit constant conversion" } */
+  fsc (UCHAR_MAX); /* { dg-warning "overflow in implicit constant conversion" } */
+  fsc (UCHAR_MAX + 1); /* { dg-warning "overflow in implicit constant conversion" } */
   fuc (-1);
-  fuc (UCHAR_MAX + 1); /* { dg-warning "warning: large integer implicitly truncated to unsigned type" } */
+  fuc (UCHAR_MAX + 1); /* { dg-warning "large integer implicitly truncated to unsigned type" } */
   fuc (SCHAR_MIN);
-  fuc (SCHAR_MIN - 1); /* { dg-warning "warning: large integer implicitly truncated to unsigned type" } */
-  fuc (-UCHAR_MAX); /* { dg-warning "warning: large integer implicitly truncated to unsigned type" } */
+  fuc (SCHAR_MIN - 1); /* { dg-warning "large integer implicitly truncated to unsigned type" } */
+  fuc (-UCHAR_MAX); /* { dg-warning "large integer implicitly truncated to unsigned type" } */
 }
 
 void fui (unsigned int);