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37 lines
1.1 KiB
37 lines
1.1 KiB
7 months ago
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From 0fb8800029d230b3711bf722b2a47db92d0e273f Mon Sep 17 00:00:00 2001
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From: "H.J. Lu" <hjl.tools@gmail.com>
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Date: Thu, 10 Feb 2022 11:52:50 -0800
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Subject: [PATCH] x86-64: Remove bzero weak alias in SS2 memset
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Content-type: text/plain; charset=UTF-8
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commit 3d9f171bfb5325bd5f427e9fc386453358c6e840
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Author: H.J. Lu <hjl.tools@gmail.com>
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Date: Mon Feb 7 05:55:15 2022 -0800
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x86-64: Optimize bzero
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added the optimized bzero. Remove bzero weak alias in SS2 memset to
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avoid undefined __bzero in memset-sse2-unaligned-erms.
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---
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sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S | 4 +---
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1 file changed, 1 insertion(+), 3 deletions(-)
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diff --git a/sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S b/sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S
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index 8f579ad6..af51362b 100644
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--- a/sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S
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+++ b/sysdeps/x86_64/multiarch/memset-sse2-unaligned-erms.S
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@@ -31,9 +31,7 @@
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# endif
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# undef weak_alias
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-# define weak_alias(original, alias) \
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- .weak bzero; bzero = __bzero
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-
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+# define weak_alias(original, alias)
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# undef strong_alias
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# define strong_alias(ignored1, ignored2)
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#endif
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--
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GitLab
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