From 63c5b4952ee1141038f756fc5a44511296ad7f8e Mon Sep 17 00:00:00 2001 From: Mark Mitchell Date: Wed, 4 Aug 2004 19:37:19 +0000 Subject: defaults.h (TARGET_DECLSPEC): New macro. * defaults.h (TARGET_DECLSPEC): New macro. * c-cppbuiltin.c (c_cpp_builtins): Handle TARGET_DECLSPEC. * config/arm/pe.h (SUBTARGET_CPP_SPEC): Remove __declspec support. * config/arm/symbian. (TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define. * config/i386/beof-elf.h (TARGET_OS_CPP_BUILTINS): Remove __declspec support. (TARGET_DECLSPEC): Define. * config/i386/cygming.h (TARGET_OS_CPP_BUILTINS): Remove __declspec support. * config/i386/i386-interix.h (TARGET_OS_CPP_BUILTINS): Remove __declspec support. (TARGET_DECLSPEC): Define. * config/mcore/mcore.h (TARGET_CPU_CPP_BUILTINS): Remove __declspec support. * config/sh/symbian-pre.h (SUBTARGET_CPP_SPEC): Remove __declspec support. * doc/tm.texi (TARGET_DECLSPEC): Document. * doc/extend.texi: Fix typo in comment. From-SVN: r85571 --- gcc/defaults.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'gcc/defaults.h') diff --git a/gcc/defaults.h b/gcc/defaults.h index cd45f91..3cd779c 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -415,6 +415,16 @@ do { fputs (integer_asm_op (POINTER_SIZE / BITS_PER_UNIT, TRUE), FILE); \ #define PIC_OFFSET_TABLE_REGNUM INVALID_REGNUM #endif +#ifndef TARGET_DECLSPEC +#ifdef TARGET_DLLIMPORT_DECL_ATTRIBUTES +/* If the target supports the "dllimport" attribute, users are + probably used to the "__declspec" syntax. */ +#define TARGET_DECLSPEC 1 +#else +#define TARGET_DECLSPEC 0 +#endif +#endif + /* By default, the preprocessor should be invoked the same way in C++ as in C. */ #ifndef CPLUSPLUS_CPP_SPEC -- cgit v1.1