21 lines
674 B
C
21 lines
674 B
C
$NetBSD: patch-lib_ev_ev.c,v 1.1 2020/01/12 23:02:16 joerg Exp $
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clang has __builtin_unreachable, but also fix _Noreturn use for C11
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compiler.
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--- lib/ev/ev.c.orig 2020-01-12 21:38:53.341023307 +0000
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+++ lib/ev/ev.c
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@@ -963,11 +963,11 @@ ecb_inline uint64_t ecb_rotr64 (uint64_t
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}
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#endif
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-#if ECB_GCC_VERSION(4,5)
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+#if ECB_GCC_VERSION(4,5) || defined(__clang__)
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#define ecb_unreachable() __builtin_unreachable ()
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#else
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/* this seems to work fine, but gcc always emits a warning for it :/ */
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- ecb_inline void ecb_unreachable (void) ecb_noreturn;
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+ ecb_inline ecb_noreturn void ecb_unreachable (void);
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ecb_inline void ecb_unreachable (void) { }
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#endif
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