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Commit 42ded877 by Andreas Jaeger
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New tests for noreturn. 

From-SVN: r38611
parent 5c25e11d
Showing with 83 additions and 57 deletions
gcc/testsuite/ChangeLog
2001-01-02 Andreas Jaeger <aj@suse.de>
* gcc.dg/noreturn-3.c: New test.
* gcc.dg/noreturn-4.c: New test.
2001-01-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gcc.c-torture/execute/stdio-opt-1.c: Also test
......@@ -30,7 +36,7 @@
* gcc.dg/noncompile/20001228-1.c: New test.
* gcc.dg/20001228-1.c: New test.
* gcc.c-torture/execute/20001228-1.c: New test.
2000-12-28 Joseph S. Myers <jsm28@cam.ac.uk>
......@@ -169,8 +175,8 @@ Thu Dec 21 22:43:03 2000 J"orn Rennecke <amylaar@redhat.com>
* gcc.dg/cpp/lineflags.c: New tests.
* gcc.dg/cpp/poison.c: Update.
* gcc.dg/cpp/redef2.c: Update.
* gcc.dg/cpp/skipping.c: New test.
* gcc.dg/cpp/redef2.c: Update.
* gcc.dg/cpp/skipping.c: New test.
2000-12-07 Geoffrey Keating <geoffk@redhat.com>
......@@ -844,7 +850,7 @@ Fri Nov 3 13:32:14 2000 Mark P Mitchell <mark@codesourcery.com>
2000-10-28 Neil Booth <neilb@earthling.net>
New tests and test updates for new macro expander.
* gcc.dg/cpp/19960224-2.c, 20000625-2.c, cxxcom2.c, directiv.c,
endif.c, if-4.c, if-5.c, if-mop.c, macsyntx.c, paste2.c, paste6.c,
paste8.c, redef2.c, strify2.c, strp1.c, tr-warn1.c, tr-warn3.c,
......@@ -895,7 +901,7 @@ Fri Nov 3 13:32:14 2000 Mark P Mitchell <mark@codesourcery.com>
2000-10-26 Gabriel Dos Reis <gdr@codesourcery.com>
* g++.old-deja/g++.pt/memtemp77.C (main): Adjust comparaison
operands.
operands.
2000-10-25 Joseph S. Myers <jsm28@cam.ac.uk>
......@@ -1076,7 +1082,7 @@ Mon Oct 9 23:32:06 MET DST 2000 Jan Hubicka <jh@suse.cz>
2000-09-29 Gabriel Dos Reis <gdr@codesourcery.com>
* g++.old-deja/g++.ext/pretty3.C: Fix comparison with
__PRETTY_FUNCTION__.
__PRETTY_FUNCTION__.
* g++.old-deja/g++.ext/pretty2.C: Likewise.
2000-09-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
......@@ -1170,7 +1176,7 @@ Thu Sep 14 16:48:49 2000 Jeffrey A Law (law@cygnus.com)
2000-09-12 Alexandre Oliva <aoliva@redhat.com>
* g++.other/inline13.C: New test.
2000-09-12 Andreas Jaeger <aj@suse.de>
* gcc.c-torture/execute/widechar-2.c: New test for wchar_t
......@@ -1194,7 +1200,7 @@ Tue Sep 12 18:32:07 2000 J"orn Rennecke <amylaar@redhat.co.uk>
* gcc.c-torture/execute/20000910-2.c: Likewise.
2000-09-11 Robert Lipe <robertl@sco.com>
* gcc.dg/pragma-align.c: New test.
2000-09-11 Nathan Sidwell <nathan@codesourcery.com>
......@@ -4194,7 +4200,7 @@ Sat Nov 21 21:41:05 1998 Jeffrey A Law (law@cygnus.com)
1998-11-16 Alexandre Oliva <oliva@dcc.unicamp.br>
* g++.old-deja/g++.eh/throw2.C: New test. CV-qualifiers are not
properly discarded.
properly discarded.
Sun Oct 11 05:04:28 1998 Ken Raeburn <raeburn@cygnus.com>
......@@ -4254,7 +4260,7 @@ Mon Oct 19 14:03:07 1998 Jeffrey A Law (law@cygnus.com)
Wed Oct 14 21:11:19 1998 Robert Lipe <robertl@dgii.com>
* lib/objc-torture.exp (objc-torture-execute): Add -I so we can
find objc headers.
find objc headers.
1998-10-14 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
......@@ -4268,8 +4274,8 @@ Wed Oct 14 21:11:19 1998 Robert Lipe <robertl@dgii.com>
1998-10-12 Alexandre Oliva <oliva@dcc.unicamp.br>
* g++.old-deja/g++.pt/explicit74.C: New test. Explicit
instantiation of template produces incorrect code for delete
expression.
instantiation of template produces incorrect code for delete
expression.
* g++.old-deja/g++.pt/instantiate5.C: New test. `global
constructors' name is not unique.
......@@ -4277,7 +4283,7 @@ Wed Oct 14 21:11:19 1998 Robert Lipe <robertl@dgii.com>
* g++.old-deja/g++.pt/instantiate5-main.cc: Ditto.
* g++.old-deja/g++.other/init8.C: New test. Uninitialized
automatic array of const is ill-formed.
automatic array of const is ill-formed.
* g++.old-deja/g++.pt/ttp53.C: New test. Incorrect substitution
of template parameter?
......@@ -4294,7 +4300,7 @@ Wed Oct 14 21:11:19 1998 Robert Lipe <robertl@dgii.com>
1998-10-11 Alexandre Oliva <oliva@dcc.unicamp.br>
* g++.old-deja/g++.ns/main1.C: New test. main() should only be
reserved in the global namespace.
reserved in the global namespace.
* g++.old-deja/g++.pt/instantiate4.C: New test: -frepo does not
generate needed virtual table.
......@@ -4313,11 +4319,11 @@ Wed Oct 14 21:11:19 1998 Robert Lipe <robertl@dgii.com>
* g++.old-deja/g++.brendan/parse6.C: XFAILs, not ERRORs.
* g++.old-deja/g++.other/using5.C: New test; using decl from base
class should be usable as argument of member function.
class should be usable as argument of member function.
* g++.old-deja/g++.other/using6.C: New test; using decl from base
class should be usable as return type of member function.
class should be usable as return type of member function.
* g++.old-deja/g++.other/using7.C: New test; using decl from base
class should be usable as type of data member.
class should be usable as type of data member.
* g++.old-deja/g++.ns/extern1.C: Fix XFAIL mark.
......@@ -4336,14 +4342,14 @@ Thu Oct 8 19:14:05 1998 Nick Clifton <nickc@cygnus.com>
matching of template brackets.
* g++.old-deja/g++.other/using4.C: New test. Test using
declarations of methods from base classes.
declarations of methods from base classes.
* g++.old-deja/g++.ns/extern1.C: New test. Extern declarations
within functions should introduce names into the innermost
enclosing namespace.
within functions should introduce names into the innermost
enclosing namespace.
* g++.old-deja/g++.other/init7.C: New test. Retry initialization
of static locals if first initialization throws.
of static locals if first initialization throws.
Wed Oct 7 12:00:20 1998 Jim Wilson <wilson@cygnus.com>
......@@ -4358,8 +4364,8 @@ Wed Oct 7 12:00:20 1998 Jim Wilson <wilson@cygnus.com>
1998-10-06 Alexandre Oliva <oliva@dcc.unicamp.br>
* g++.old-deja/g++.pt/friend35.C: New test. A template function
must be declared before its specializations can be named in friend
declarations.
must be declared before its specializations can be named in friend
declarations.
1998-10-05 Dave Love <d.love@dl.ac.uk>
......@@ -4370,8 +4376,8 @@ Wed Oct 7 12:00:20 1998 Jim Wilson <wilson@cygnus.com>
1998-10-04 Alexandre Oliva <oliva@dcc.unicamp.br>
* g++.old-deja/g++.pt/overload5.C: New test; initialize variable
with pointer to template function, for which no argument deduction
is possible.
with pointer to template function, for which no argument deduction
is possible.
* g++.old-deja/g++.pt/overload4.C: New test; passing pointer to
specialization of template function as argument to template
......@@ -4387,7 +4393,7 @@ Wed Oct 7 12:00:20 1998 Jim Wilson <wilson@cygnus.com>
nested class of the same name.
* g++.old-deja/g++.other/badopt1.C: New test; post-increment
is ignored.
is ignored.
* g++.old-deja/g++.other/decl1.C: New test; incorrect parsing of
object with direct initializer as function declaration.
......@@ -4396,10 +4402,10 @@ Wed Oct 7 12:00:20 1998 Jim Wilson <wilson@cygnus.com>
initializers.
* g++.old-deja/g++.other/null2.C: New test; conditional operator
involving const pointer and NULL produces incorrect result.
involving const pointer and NULL produces incorrect result.
* g++.old-deja/g++.other/typename1.C: New test; template-dependent
type name without `typename' should be rejected with -pedantic.
type name without `typename' should be rejected with -pedantic.
Fri Oct 2 21:55:58 1998 Richard Henderson <rth@cygnus.com>
......@@ -4441,8 +4447,8 @@ Thu Oct 1 19:05:20 1998 Jeffrey A Law (law@cygnus.com)
1998-09-18 Alexandre Oliva <oliva@dcc.unicamp.br>
* g++.old-deja/g++.other/nested2.C: Different virtual base classes
that happen to have the same base name, but in different scopes,
are incorrectly rejected.
that happen to have the same base name, but in different scopes,
are incorrectly rejected.
1998-09-16 Richard Henderson <rth@cygnus.com>
......@@ -4452,7 +4458,7 @@ Thu Oct 1 19:05:20 1998 Jeffrey A Law (law@cygnus.com)
1998-09-15 Alexandre Oliva <oliva@dcc.unicamp.br>
* g++.old-deja/g++.other/static2.C: Invocation of static data
member of type pointer-to-function denoted as non-static member.
member of type pointer-to-function denoted as non-static member.
* g++.old-deja/g++.other/typedef5.C: Add some more tests involving
checks involving function types and aliases.
......@@ -4460,19 +4466,19 @@ Thu Oct 1 19:05:20 1998 Jeffrey A Law (law@cygnus.com)
1998-09-12 Alexandre Oliva <oliva@dcc.unicamp.br>
* g++.old-deja/g++.other/typedef5.C: Check whether typedefs can be
redefined to the same non-trivial type.
redefined to the same non-trivial type.
* g++.old-deja/g++.pt/explicit73.C: Test for proper
namespace-qualification of template specializations declared in
other namespaces.
namespace-qualification of template specializations declared in
other namespaces.
* g++.old-deja/g++.other/friend4.C: Check whether it is possible
to declare a subset of the specializations of a template function
as friends of specializations of a template class.
* g++.old-deja/g++.pt/explicit71.C: Make sure specializations of
member templates that do not fully specialize the enclosing
template class are rejected.
member templates that do not fully specialize the enclosing
template class are rejected.
1998-09-11 Dave Love <d.love@dl.ac.uk>
......@@ -5011,8 +5017,8 @@ Fri Sep 26 10:50:53 1997 Bob Manson <manson@charmed.cygnus.com>
Fri Sep 19 17:19:53 1997 Bob Manson <manson@charmed.cygnus.com>
* lib/c-torture.exp (TORTURE_OPTIONS): Removed unnecessary
changes. Only test one -g option, and move it to the end of the
list of options to test.
changes. Only test one -g option, and move it to the end of the
list of options to test.
Fri Sep 19 17:58:00 1997 Michael Meissner <meissner@cygnus.com>
......@@ -5061,10 +5067,10 @@ Wed Sep 3 17:29:35 1997 Bob Manson <manson@charmed.cygnus.com>
Wed Sep 3 17:15:00 1997 Bob Manson <manson@charmed.cygnus.com>
* lib/c-torture.exp(c-torture-execute): If the previous and the
current executables being tested are identical, we don't need to
run the executable again. Try to make the executable names
unique. Add an optional argument for passing additional compiler
flags.
current executables being tested are identical, we don't need to
run the executable again. Try to make the executable names
unique. Add an optional argument for passing additional compiler
flags.
Tue Sep 2 16:34:31 1997 Doug Evans <dje@canuck.cygnus.com>
......@@ -5163,7 +5169,7 @@ Thu May 1 14:49:19 1997 Bob Manson <manson@charmed.cygnus.com>
Thu Apr 10 14:50:26 1997 Bob Manson <manson@charmed.cygnus.com>
* lib/g++.exp(g++init): Don't try to be smart, always run g++_init
to completion when it's called.
to completion when it's called.
Fri Mar 21 16:34:52 1997 Michael Meissner <meissner@cygnus.com>
......@@ -5212,7 +5218,7 @@ Wed Mar 12 10:01:33 1997 Jeffrey A Law (law@cygnus.com)
Sun Feb 23 18:12:04 1997 Bob Manson <manson@charmed.cygnus.com>
* lib/gcc.exp(gcc_init): Add args parameter (which will contain
the name of the expect testcase file).
the name of the expect testcase file).
* lib/g++.exp(g++_init): Ditto.
......@@ -5270,7 +5276,7 @@ Sat Feb 8 14:45:55 1997 Bob Manson <manson@charmed.cygnus.com>
Fri Feb 7 12:55:45 1997 Bob Manson <manson@charmed.cygnus.com>
* lib/old-dejagnu.exp: Use prune_warnings instead of
prune_system_crud.
prune_system_crud.
* lib/mike-g++.exp: Ditto.
* lib/gcc.exp: Ditto.
* lib/g++.exp: Ditto.
......@@ -5306,7 +5312,7 @@ Sun Feb 2 14:42:34 1997 Bob Manson <manson@charmed.cygnus.com>
call to glob.
* gcc.c-torture/special/special.exp: Change call to
gcc_target_compile to include the object file.
gcc_target_compile to include the object file.
Sun Feb 2 17:11:50 1997 Ian Lance Taylor <ian@cygnus.com>
......@@ -5316,7 +5322,7 @@ Sun Feb 2 17:11:50 1997 Ian Lance Taylor <ian@cygnus.com>
Sat Feb 1 12:34:23 1997 Bob Manson <manson@charmed.cygnus.com>
* lib/plumhall.exp(ph_summary): Log the entire output of the
executable. Return -1 if there were any failures, 0 otherwise.
executable. Return -1 if there were any failures, 0 otherwise.
(ph_execute): Return -1 if there were any failures, 0 otherwise.
(ph_make): Clean up objects and executables that were built
if the tests succeeded.
......@@ -5424,18 +5430,18 @@ Sun Jun 30 14:37:50 1996 Doug Evans <dje@canuck.cygnus.com>
Wed Jun 26 14:15:55 1996 Bob Manson <manson@charmed.cygnus.com>
* lib/old-dejagnu.exp (old-dejagnu): Add $tmpdir to specify a
temporary directory for compiler files, and set it to a default
value of /tmp. Set $output as the name of the output file from
compiling the testcase. Add a -o option to $cflags_var so the
compiler writes the final output file as $output. Set $executable
to $output.
temporary directory for compiler files, and set it to a default
value of /tmp. Set $output as the name of the output file from
compiling the testcase. Add a -o option to $cflags_var so the
compiler writes the final output file as $output. Set $executable
to $output.
* lib/mike-g++.exp (postbase): Add $tmpdir to specify a temporary
directory for compiler files, and set it to /tmp if it doesn't
already have a value. Set $output_file to the name of the output
file from compiling the testcase. Add a -o option to CXXFLAGS so
the compiler writes the final output file as $output. Use $output
as the executable to be tested.
directory for compiler files, and set it to /tmp if it doesn't
already have a value. Set $output_file to the name of the output
file from compiling the testcase. Add a -o option to CXXFLAGS so
the compiler writes the final output file as $output. Use $output
as the executable to be tested.
Mon Jun 24 17:12:16 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
......
gcc/testsuite/gcc.dg/noreturn-3.c 0 → 100644
/* Check for no "noreturn" warning in main. */
/* { dg-do compile } */
/* { dg-options "-O2 -Wmissing-noreturn -fhosted" } */
extern void exit (int) __attribute__ ((__noreturn__));
int
main (void)
{
exit (0);
}
gcc/testsuite/gcc.dg/noreturn-4.c 0 → 100644
/* Check for "noreturn" warning in main. */
/* { dg-do compile } */
/* { dg-options "-O2 -Wmissing-noreturn -ffreestanding" } */
extern void exit (int) __attribute__ ((__noreturn__));
int
main (void)
{
exit (0);
} /* { dg-warning "warning: function might be possible candidate for attribute `noreturn'" "warn for main" } */
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