From 1ba007583b83468494c4146bcb7267d863de6a7b Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Fri, 26 Feb 2021 23:54:10 -0800
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Subject: [PATCH] fix strncpy bound error
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This patch fixes the following error while using gcc 11
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error: 'char* __builtin_strncpy(char*, const char*, long unsigned int)' specified bound depends on the length of the source argument [-Werror=stringop-overflow=]
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Upstream-Status: Submitted [https://github.com/KhronosGroup/SPIRV-Tools/pull/4151]
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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source/diagnostic.cpp | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/source/diagnostic.cpp b/source/diagnostic.cpp
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index edc27c8fd..77c29d70c 100644
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--- a/source/diagnostic.cpp
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+++ b/source/diagnostic.cpp
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@@ -37,7 +37,7 @@ spv_diagnostic spvDiagnosticCreate(const spv_position position,
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diagnostic->position = *position;
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diagnostic->isTextSource = false;
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memset(diagnostic->error, 0, length);
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- strncpy(diagnostic->error, message, length);
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+ memcpy(diagnostic->error, message, length);
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return diagnostic;
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}
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--
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2.30.1
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