Mercurial > hg > octave-lojdl > gnulib-hg
changeset 17380:2278c530e565
alignof, intprops, malloca: port better to IBM's C compiler
* lib/alignof.h (alignof_type) [__IBM_ALIGNOF__]: Use __alignof__.
* lib/intprops.h (_GL_HAVE___TYPEOF__) [__IBM_TYPEOF__]: Now 1.
* lib/malloca.h (sa_alignof): [__IBM_ALIGNOF__]: Use __alignof__.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Sat, 27 Apr 2013 08:11:56 -0700 |
parents | c357d97f690f |
children | 915d2ad64b47 |
files | ChangeLog lib/alignof.h lib/intprops.h lib/malloca.h |
diffstat | 4 files changed, 10 insertions(+), 3 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2013-04-27 Paul Eggert <eggert@cs.ucla.edu> + + alignof, intprops, malloca: port better to IBM's C compiler + * lib/alignof.h (alignof_type) [__IBM_ALIGNOF__]: Use __alignof__. + * lib/intprops.h (_GL_HAVE___TYPEOF__) [__IBM_TYPEOF__]: Now 1. + * lib/malloca.h (sa_alignof): [__IBM_ALIGNOF__]: Use __alignof__. + 2013-04-25 Daiki Ueno <ueno@gnu.org> wctype-h: fix gettext link error on mingw
--- a/lib/alignof.h +++ b/lib/alignof.h @@ -41,7 +41,7 @@ - when -malign-double is specified: alignof_slot(double) = 8. Note: The result cannot be used as a value for an 'enum' constant, due to bugs in HP-UX 10.20 cc and AIX 3.2.5 xlc. */ -#if defined __GNUC__ +#if defined __GNUC__ || defined __IBM__ALIGNOF__ # define alignof_type __alignof__ #else # define alignof_type alignof_slot
--- a/lib/intprops.h +++ b/lib/intprops.h @@ -89,7 +89,7 @@ /* Return 1 if the __typeof__ keyword works. This could be done by 'configure', but for now it's easier to do it by hand. */ -#if 2 <= __GNUC__ || 0x5110 <= __SUNPRO_C +#if 2 <= __GNUC__ || defined __IBM__TYPEOF__ || 0x5110 <= __SUNPRO_C # define _GL_HAVE___TYPEOF__ 1 #else # define _GL_HAVE___TYPEOF__ 0
--- a/lib/malloca.h +++ b/lib/malloca.h @@ -92,7 +92,7 @@ /* ------------------- Auxiliary, non-public definitions ------------------- */ /* Determine the alignment of a type at compile time. */ -#if defined __GNUC__ +#if defined __GNUC__ || defined __IBM__ALIGNOF__ # define sa_alignof __alignof__ #elif defined __cplusplus template <class type> struct sa_alignof_helper { char __slot1; type __slot2; };