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474bdffd8b
fixes following build error in intel-compute-runtime-native on Ubuntu 24.04 host: error: ‘*(const NEO::ArgDescValue::Element*)((char*)&<unnamed> + offsetof(NEO::ArgDescValue, NEO::ArgDescValue::elements.StackVec<NEO::ArgDescValue::Element, 1, unsigned char>::onStackMemRawBytes[0]))’ may be used uninitialized [-Werror=maybe-uninitialized] Backport patch: * 0001-fix-add-missing-zero-initialization-in-StackVec-clas.patch Signed-off-by: Yogesh Tyagi <yogesh.tyagi@intel.com> Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
26 lines
1.0 KiB
Diff
26 lines
1.0 KiB
Diff
From 894bab05efb447d249c9f0afdbf0ca62c82395c6 Mon Sep 17 00:00:00 2001
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From: Mateusz Jablonski <mateusz.jablonski@intel.com>
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Date: Tue, 22 Aug 2023 10:55:50 +0000
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Subject: [PATCH] fix: add missing zero-initialization in StackVec class
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Upstream-Status: Backport [https://github.com/intel/compute-runtime/commit/894bab05efb447d249c9f0afdbf0ca62c82395c6]
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Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
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---
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shared/source/utilities/stackvec.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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Index: git/shared/source/utilities/stackvec.h
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===================================================================
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--- git.orig/shared/source/utilities/stackvec.h
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+++ git/shared/source/utilities/stackvec.h
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@@ -431,7 +431,7 @@ class StackVec { // NOLINT(clang-analyze
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DataType *onStackMem;
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};
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- alignas(alignof(DataType)) char onStackMemRawBytes[sizeof(DataType[onStackCaps])];
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+ alignas(alignof(DataType)) char onStackMemRawBytes[sizeof(DataType[onStackCaps])]{};
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SizeT onStackSize = 0U;
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};
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