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| author | Mumit Khan <khan@xraylith.wisc.edu> | 1998-09-05 12:28:53 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-09-05 06:28:53 -0600 |
| commit | 3fafc2f66579e8baac5d27dd66e3813e05c0c0b6 (patch) | |
| tree | 30f26be1a4a038e933aad5ae877309d4d30fc4a1 /gcc/config | |
| parent | 7539f38d4707058b4a3e543b7edf7c1c702cb93d (diff) | |
| download | gcc-3fafc2f66579e8baac5d27dd66e3813e05c0c0b6.tar.gz | |
cygwin32.h (BIGGEST_ALIGNMENT): Define.
* i386/cygwin32.h (BIGGEST_ALIGNMENT): Define.
(PCC_BITFIELD_TYPE_MATTERS): Define to be 0.
* i386/cygwin32.h (ASM_OUTPUT_SECTION_NAME): Don't check for
for exact section attributions.
* i386/mingw32.h (CPP_PREDEFINES): Add __MSVCRT__ for msvc
runtime.
* i386/crtdll.h (CPP_PREDEFINES): Define.
From-SVN: r22261
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/i386/crtdll.h | 9 | ||||
| -rw-r--r-- | gcc/config/i386/cygwin32.h | 11 | ||||
| -rw-r--r-- | gcc/config/i386/mingw32.h | 6 |
3 files changed, 22 insertions, 4 deletions
diff --git a/gcc/config/i386/crtdll.h b/gcc/config/i386/crtdll.h index c6b219ae020..9a6d9a176a9 100644 --- a/gcc/config/i386/crtdll.h +++ b/gcc/config/i386/crtdll.h @@ -22,6 +22,15 @@ along with GNU CC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#undef CPP_PREDEFINES +#define CPP_PREDEFINES "-Di386 -D_WIN32 -DWIN32 -D__WIN32__ \ + -D__MINGW32__ -DWINNT -D_X86_=1 -D__STDC__=1\ + -D__stdcall=__attribute__((__stdcall__)) \ + _D_stdcall=__attribute__((__stdcall__)) \ + -D__cdecl=__attribute__((__cdecl__)) \ + -D__declspec(x)=__attribute__((x)) \ + -Asystem(winnt) -Acpu(i386) -Amachine(i386)" + #undef LIBGCC_SPEC #define LIBGCC_SPEC "-lmingw32 -lgcc -lmoldname -lcrtdll" diff --git a/gcc/config/i386/cygwin32.h b/gcc/config/i386/cygwin32.h index 76f2b9bf136..a422af0693a 100644 --- a/gcc/config/i386/cygwin32.h +++ b/gcc/config/i386/cygwin32.h @@ -377,9 +377,6 @@ do { \ } \ else \ { \ - if (DECL && s->type != type) \ - error_with_decl (DECL, "%s causes a section type conflict"); \ - \ fprintf (STREAM, ".section\t%s,\"%s\"\n", NAME, mode); \ } \ } while (0) @@ -469,3 +466,11 @@ extern void i386_pe_asm_file_end STDIO_PROTO((FILE *)); #undef DEFAULT_PCC_STRUCT_RETURN #define DEFAULT_PCC_STRUCT_RETURN 0 +/* No data type wants to be aligned rounder than this. */ +#undef BIGGEST_ALIGNMENT +#define BIGGEST_ALIGNMENT 128 + +/* A bitfield declared as `int' forces `int' alignment for the struct. */ +#undef PCC_BITFIELDS_TYPE_MATTERS +#define PCC_BITFIELDS_TYPE_MATTERS 0 + diff --git a/gcc/config/i386/mingw32.h b/gcc/config/i386/mingw32.h index 19299621f7b..a320a61f780 100644 --- a/gcc/config/i386/mingw32.h +++ b/gcc/config/i386/mingw32.h @@ -26,10 +26,14 @@ Boston, MA 02111-1307, USA. */ #include "i386/cygwin32.h" +/* Please keep changes to CPP_PREDEFINES in sync with i386/crtdll. The + only difference between the two should be __MSVCRT__ needed to + distinguish MSVC from CRTDLL runtime in mingw headers. */ #undef CPP_PREDEFINES #define CPP_PREDEFINES "-Di386 -D_WIN32 -DWIN32 -D__WIN32__ \ - -D__MINGW32__ -DWINNT -D_X86_=1 -D__STDC__=1\ + -D__MINGW32__ -D__MSVCRT__ -DWINNT -D_X86_=1 -D__STDC__=1\ -D__stdcall=__attribute__((__stdcall__)) \ + _D_stdcall=__attribute__((__stdcall__)) \ -D__cdecl=__attribute__((__cdecl__)) \ -D__declspec(x)=__attribute__((x)) \ -Asystem(winnt) -Acpu(i386) -Amachine(i386)" |