Patrick Williams | f1e5d69 | 2016-03-30 15:21:19 -0500 | [diff] [blame] | 1 | From 3cb33502bafd04b8ad4ca3454fab16d5ff313297 Mon Sep 17 00:00:00 2001 |
| 2 | From: Jussi Kukkonen <jussi.kukkonen@intel.com> |
| 3 | Date: Tue, 22 Sep 2015 13:16:23 +0300 |
| 4 | Subject: [PATCH] Use __gnu_inline__ attribute |
| 5 | |
| 6 | gcc5 uses C11 inline rules. This means the old "extern inline" |
| 7 | semantics are not available without a special attribute. |
| 8 | |
| 9 | See: https://gcc.gnu.org/gcc-5/porting_to.html |
| 10 | |
| 11 | Upstream-Status: Inappropriate [Fixed in current versions] |
| 12 | Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com> |
| 13 | --- |
| 14 | gmp-h.in | 5 ++++- |
| 15 | 1 file changed, 4 insertions(+), 1 deletion(-) |
| 16 | |
| 17 | diff --git a/gmp-h.in b/gmp-h.in |
| 18 | index eed6fe4..361dd1d 100644 |
| 19 | --- a/gmp-h.in |
| 20 | +++ b/gmp-h.in |
| 21 | @@ -419,8 +419,11 @@ typedef __mpq_struct *mpq_ptr; |
| 22 | /* gcc has __inline__ in all modes, including strict ansi. Give a prototype |
| 23 | for an inline too, so as to correctly specify "dllimport" on windows, in |
| 24 | case the function is called rather than inlined. */ |
| 25 | + |
| 26 | +/* Use __gnu_inline__ attribute: later gcc uses different "extern inline" |
| 27 | + behaviour */ |
| 28 | #ifdef __GNUC__ |
| 29 | -#define __GMP_EXTERN_INLINE extern __inline__ |
| 30 | +#define __GMP_EXTERN_INLINE extern __inline__ __attribute__ ((__gnu_inline__)) |
| 31 | #define __GMP_INLINE_PROTOTYPES 1 |
| 32 | #endif |
| 33 | |
| 34 | -- |
| 35 | 2.1.4 |
| 36 | |