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* configure.in: Define and substitute BFD_HOST_LONG_LONG.

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* bfd-in.h: Define BFD_HOST_LONG_LONG.  Test it rather than
	__GNUC__ when deciding whether to use long long for
	BFD_HOST_64_BIT.
	* configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
This commit is contained in:
Ian Lance Taylor
2003-08-27 17:43:39 +00:00
parent ba058b6617
commit ec317fb157
7 changed files with 176 additions and 119 deletions
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13
bfd/bfd-in.h
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@@ -51,6 +51,7 @@ extern "C" {
#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
#define BFD_HOST_LONG_LONG @BFD_HOST_LONG_LONG@
#if @BFD_HOST_64_BIT_DEFINED@
#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
@@ -96,21 +97,19 @@ typedef int bfd_boolean;
/* Support for different sizes of target format ints and addresses.
If the type `long' is at least 64 bits, BFD_HOST_64BIT_LONG will be
set to 1 above. Otherwise, if gcc is being used, this code will
use gcc's "long long" type. Otherwise, BFD_HOST_64_BIT must be
defined above. */
set to 1 above. Otherwise, if the host compiler used during
configuration supports long long, this code will use it.
Otherwise, BFD_HOST_64_BIT must be defined above. */
#ifndef BFD_HOST_64_BIT
# if BFD_HOST_64BIT_LONG
# define BFD_HOST_64_BIT long
# define BFD_HOST_U_64_BIT unsigned long
# else
# ifdef __GNUC__
# if __GNUC__ >= 2
# if BFD_HOST_LONG_LONG
# define BFD_HOST_64_BIT long long
# define BFD_HOST_U_64_BIT unsigned long long
# endif /* __GNUC__ >= 2 */
# endif /* ! defined (__GNUC__) */
# endif /* ! BFD_HOST_LONG_LONG */
# endif /* ! BFD_HOST_64BIT_LONG */
#endif /* ! defined (BFD_HOST_64_BIT) */