43 lines
1.3 KiB
Diff
43 lines
1.3 KiB
Diff
Fix -Wundef warnings. Upstream addressed this as part of this commit:
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commit b100f9aa77027e4371154820ea8a0353bfd13223
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Author: Will Newton <will.newton@linaro.org>
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Date: Mon Jun 23 16:53:30 2014 +0100
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malloc/obstack: Merge from gnulib
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diff --git a/malloc/obstack.c b/malloc/obstack.c
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index e3ce53f987727eca..2b103727e010b417 100644
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--- a/malloc/obstack.c
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+++ b/malloc/obstack.c
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@@ -56,10 +56,10 @@
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#ifndef ELIDE_CODE
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-# if HAVE_INTTYPES_H
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+# if _LIBC || HAVE_INTTYPES_H
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# include <inttypes.h>
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# endif
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-# if HAVE_STDINT_H || defined _LIBC
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+# if _LIBC || HAVE_STDINT_H
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# include <stdint.h>
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# endif
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diff --git a/malloc/obstack.h b/malloc/obstack.h
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index a791823cf3f18348..69e92d1146b02eb1 100644
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--- a/malloc/obstack.h
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+++ b/malloc/obstack.h
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@@ -250,13 +250,6 @@ extern int obstack_exit_failure;
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#define obstack_memory_used(h) _obstack_memory_used (h)
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#if defined __GNUC__
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-/* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
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- does not implement __extension__. But that compiler doesn't define
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- __GNUC_MINOR__. */
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-# if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
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-# define __extension__
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-# endif
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-
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/* For GNU C, if not -traditional,
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we can define these macros to compute all args only once
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without using a global variable.
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