fd9c3e2bda
This fixes build errors for 'keyutils' Signed-off-by: Mischa Jonker <mjonker@synopsys.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
37 lines
997 B
Diff
37 lines
997 B
Diff
From 3124ace804337d32974392e0a73a09cdc0d60fc8 Mon Sep 17 00:00:00 2001
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From: Mischa Jonker <mjonker@synopsys.com>
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Date: Mon, 15 Jul 2013 13:06:11 +0200
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Subject: [PATCH] ARC: Add alias 'index' to strcmp for susv3 legacy
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compatibility
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This fixes build errors for 'keyutils'
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Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
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---
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libc/string/arc/strchr.S | 5 +++++
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1 file changed, 5 insertions(+)
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diff --git a/libc/string/arc/strchr.S b/libc/string/arc/strchr.S
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index b9f28c0..8d51aa4 100644
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--- a/libc/string/arc/strchr.S
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+++ b/libc/string/arc/strchr.S
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@@ -1,6 +1,7 @@
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/* Copyright (C) 2007 ARC International (UK) LTD */
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#include <bits/asm.h>
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+#include <features.h>
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/* ARC700 has a relatively long pipeline and branch prediction, so we want
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to avoid branches that are hard to predict. On the other hand, the
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@@ -115,3 +116,7 @@ ENTRY(strchr)
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mov.mi r0,0
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#endif /* ENDIAN */
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ENDFUNC(strchr)
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+
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+#ifdef __UCLIBC_SUSV3_LEGACY__
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+strong_alias(strchr,index)
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+#endif
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--
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1.7.9.5
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