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jemalloc: Fix build with glibc 2.35+clang
Compiler crashes when using glibc 2.35, it should be fixed in clang but until then workaround it here. Signed-off-by: Khem Raj <raj.khem@gmail.com>
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From 3fe67deb9fcf0ae3c2ff31a9eccb6a0a9af33b9c Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Fri, 14 Jan 2022 09:47:03 -0800
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Subject: [PATCH] test: Disable optimization with clang for aligned_alloc.c
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Clang crashes when using glibc 2.35, it works ok with older glibc or
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musl, so its very specific problem. Its reported here
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https://github.com/llvm/llvm-project/issues/52765
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Until it is fixed, workaround the build failure
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Upstream-Status: Inappropriate [Workaround]
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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test/integration/aligned_alloc.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/test/integration/aligned_alloc.c b/test/integration/aligned_alloc.c
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index 4375b172..6513bdd9 100644
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--- a/test/integration/aligned_alloc.c
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+++ b/test/integration/aligned_alloc.c
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@@ -1,5 +1,7 @@
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#include "test/jemalloc_test.h"
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+#pragma clang optimize off
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+
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#define MAXALIGN (((size_t)1) << 23)
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/*
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--
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2.34.1
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@@ -18,6 +18,9 @@ SRC_URI = "git://github.com/jemalloc/jemalloc.git;branch=master;protocol=https \
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file://run-ptest \
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file://run-ptest \
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"
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"
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# Workaround for https://github.com/llvm/llvm-project/issues/52765
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SRC_URI:append:libc-glibc:toolchain-clang = " file://0001-test-Disable-optimization-with-clang-for-aligned_all.patch "
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SRCREV = "ea6b3e973b477b8061e0076bb257dbd7f3faa756"
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SRCREV = "ea6b3e973b477b8061e0076bb257dbd7f3faa756"
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S = "${WORKDIR}/git"
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S = "${WORKDIR}/git"
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