From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.dg/declspec-13.c | 86 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 86 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/declspec-13.c (limited to 'gcc/testsuite/gcc.dg/declspec-13.c') diff --git a/gcc/testsuite/gcc.dg/declspec-13.c b/gcc/testsuite/gcc.dg/declspec-13.c new file mode 100644 index 000000000..a325c0d88 --- /dev/null +++ b/gcc/testsuite/gcc.dg/declspec-13.c @@ -0,0 +1,86 @@ +/* Test declaration specifiers. Test messages for bad type + specifiers. */ +/* Origin: Joseph Myers */ +/* { dg-do compile } */ +/* { dg-options "-std=gnu89 -pedantic" } */ + +/* typeof should act much like typedef, so the following are + invalid. */ +typeof(double) long x0; /* { dg-error "two or more data types in declaration specifiers" } */ +typeof(double) _Complex x1; /* { dg-error "two or more data types in declaration specifiers" } */ + +/* The following is erroneous, and used to get a bogus message about + complex integer types. */ +typedef double D; +D _Complex x2; /* { dg-error "two or more data types in declaration specifiers" } */ + +/* The following empty declarations should have problems in their type + specifiers diagnosed, not just the general problem that they are + empty declarations. */ +long short; /* { dg-error "both 'long' and 'short' in declaration specifiers" } */ +/* { dg-warning "useless type name in empty declaration" "empty" { target *-*-* } 20 } */ +_Complex double; /* { dg-warning "ISO C90 does not support complex types" } */ +/* { dg-warning "useless type name in empty declaration" "empty" { target *-*-* } 22 } */ +_Complex; /* { dg-warning "ISO C90 does not support complex types" } */ +/* { dg-warning "ISO C does not support plain 'complex' meaning 'double complex'" "ISO C" { target *-*-* } 24 } */ +/* { dg-warning "useless type name in empty declaration" "empty" { target *-*-* } 24 } */ +_Complex int; /* { dg-warning "ISO C90 does not support complex types" } */ +/* { dg-warning "ISO C does not support complex integer types" "ISO C" { target *-*-* } 27 } */ +/* { dg-warning "useless type name in empty declaration" "empty" { target *-*-* } 27 } */ + +/* Specific messages for each invalid combination. (That some message + is given when appropriate for a larger collection of combinations + of type specifiers is tested in *typespec*.c.) */ + +long double long x3; /* { dg-error "both 'long long' and 'double' in declaration specifiers" } */ +short long x4; /* { dg-error "both 'long' and 'short' in declaration specifiers" } */ +void long x5; /* { dg-error "both 'long' and 'void' in declaration specifiers" } */ +_Bool long x6; /* { dg-error "both 'long' and '_Bool' in declaration specifiers" } */ +char long x7; /* { dg-error "both 'long' and 'char' in declaration specifiers" } */ +float long x8; /* { dg-error "both 'long' and 'float' in declaration specifiers" } */ +long short x9; /* { dg-error "both 'long' and 'short' in declaration specifiers" } */ +void short x10; /* { dg-error "both 'short' and 'void' in declaration specifiers" } */ +_Bool short x11; /* { dg-error "both 'short' and '_Bool' in declaration specifiers" } */ +char short x12; /* { dg-error "both 'short' and 'char' in declaration specifiers" } */ +float short x13; /* { dg-error "both 'short' and 'float' in declaration specifiers" } */ +double short x14; /* { dg-error "both 'short' and 'double' in declaration specifiers" } */ +unsigned signed x15; /* { dg-error "both 'signed' and 'unsigned' in declaration specifiers" } */ +void signed x16; /* { dg-error "both 'signed' and 'void' in declaration specifiers" } */ +_Bool signed x17; /* { dg-error "both 'signed' and '_Bool' in declaration specifiers" } */ +float signed x18; /* { dg-error "both 'signed' and 'float' in declaration specifiers" } */ +double signed x19; /* { dg-error "both 'signed' and 'double' in declaration specifiers" } */ +signed unsigned x20; /* { dg-error "both 'signed' and 'unsigned' in declaration specifiers" } */ +void unsigned x21; /* { dg-error "both 'unsigned' and 'void' in declaration specifiers" } */ +_Bool unsigned x22; /* { dg-error "both 'unsigned' and '_Bool' in declaration specifiers" } */ +float unsigned x23; /* { dg-error "both 'unsigned' and 'float' in declaration specifiers" } */ +double unsigned x24; /* { dg-error "both 'unsigned' and 'double' in declaration specifiers" } */ +void _Complex x25; /* { dg-error "both 'complex' and 'void' in declaration specifiers" } */ +/* { dg-warning "ISO C90 does not support complex types" "C90" { target *-*-* } 57 } */ +_Bool _Complex x26; /* { dg-error "both 'complex' and '_Bool' in declaration specifiers" } */ +/* { dg-warning "ISO C90 does not support complex types" "C90" { target *-*-* } 59 } */ + +long void x27; /* { dg-error "both 'long' and 'void' in declaration specifiers" } */ +short void x28; /* { dg-error "both 'short' and 'void' in declaration specifiers" } */ +signed void x29; /* { dg-error "both 'signed' and 'void' in declaration specifiers" } */ +unsigned void x30; /* { dg-error "both 'unsigned' and 'void' in declaration specifiers" } */ +_Complex void x31; /* { dg-error "both 'complex' and 'void' in declaration specifiers" } */ +/* { dg-warning "ISO C90 does not support complex types" "C90" { target *-*-* } 66 } */ +/* { dg-warning "ISO C does not support plain 'complex' meaning 'double complex'" "complex" { target *-*-* } 66 } */ +long _Bool x32; /* { dg-error "both 'long' and '_Bool' in declaration specifiers" } */ +short _Bool x33; /* { dg-error "both 'short' and '_Bool' in declaration specifiers" } */ +signed _Bool x34; /* { dg-error "both 'signed' and '_Bool' in declaration specifiers" } */ +unsigned _Bool x35; /* { dg-error "both 'unsigned' and '_Bool' in declaration specifiers" } */ +_Complex _Bool x36; /* { dg-error "both 'complex' and '_Bool' in declaration specifiers" } */ +/* { dg-warning "ISO C90 does not support complex types" "C90" { target *-*-* } 73 } */ +/* { dg-warning "ISO C does not support plain 'complex' meaning 'double complex'" "complex" { target *-*-* } 73 } */ +long char x37; /* { dg-error "both 'long' and 'char' in declaration specifiers" } */ +short char x38; /* { dg-error "both 'short' and 'char' in declaration specifiers" } */ +long float x39; /* { dg-error "both 'long' and 'float' in declaration specifiers" } */ +short float x40; /* { dg-error "both 'short' and 'float' in declaration specifiers" } */ +signed float x41; /* { dg-error "both 'signed' and 'float' in declaration specifiers" } */ +unsigned float x42; /* { dg-error "both 'unsigned' and 'float' in declaration specifiers" } */ +long long double x43; /* { dg-error "both 'long long' and 'double' in declaration specifiers" } */ +/* { dg-warning "ISO C90 does not support 'long long'" "C90" { target *-*-* } 82 } */ +short double x44; /* { dg-error "both 'short' and 'double' in declaration specifiers" } */ +signed double x45; /* { dg-error "both 'signed' and 'double' in declaration specifiers" } */ +unsigned double x46; /* { dg-error "both 'unsigned' and 'double' in declaration specifiers" } */ -- cgit v1.2.3