!62 [sync] PR-60: Add sw_64 support
From: @openeuler-sync-bot Reviewed-by: @liqingqing_1229 Signed-off-by: @liqingqing_1229
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commit
5678a69bc3
160
add-sw_64-support.patch
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160
add-sw_64-support.patch
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@ -0,0 +1,160 @@
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From a59f75b1951100a667db155a279f0a3cf6236c9a Mon Sep 17 00:00:00 2001
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From: maqi <maqi@uniontech.com>
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Date: Thu, 16 Jan 2025 17:05:35 +0800
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Subject: [PATCH] add sw_64 support
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---
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config.guess | 3 +++
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config.sub | 1 +
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src/base/basictypes.h | 2 ++
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src/base/linuxthreads.cc | 2 +-
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src/getpc-inl.h | 16 +++++++++++++++-
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src/stacktrace.cc | 19 +++++++++++++++++++
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src/stacktrace_generic_fp-inl.h | 2 ++
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src/tcmalloc.cc | 1 +
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8 files changed, 44 insertions(+), 2 deletions(-)
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diff --git a/config.guess b/config.guess
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index 7f76b62..fd3524f 100755
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--- a/config.guess
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+++ b/config.guess
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@@ -1143,6 +1143,9 @@ EOF
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sparc:Linux:*:* | sparc64:Linux:*:*)
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GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
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;;
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+ sw_64*:Linux:*:*)
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+ GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
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+ ;;
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tile*:Linux:*:*)
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GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
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;;
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diff --git a/config.sub b/config.sub
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index dba16e8..c6a3b0b 100755
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--- a/config.sub
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+++ b/config.sub
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@@ -1267,6 +1267,7 @@ case $cpu-$vendor in
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| sparclite \
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| sparcv8 | sparcv9 | sparcv9b | sparcv9v | sv1 | sx* \
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| spu \
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+ | sw_64 \
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| tahoe \
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| thumbv7* \
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| tic30 | tic4x | tic54x | tic55x | tic6x | tic80 \
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diff --git a/src/base/basictypes.h b/src/base/basictypes.h
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index 1f3b47b..595013f 100644
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--- a/src/base/basictypes.h
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+++ b/src/base/basictypes.h
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@@ -386,6 +386,8 @@ class AssignAttributeStartEnd {
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# define CACHELINE_ALIGNED __attribute__((aligned(64)))
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# elif defined(__loongarch64)
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# define CACHELINE_ALIGNED __attribute__((aligned(64)))
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+# elif defined(__sw_64)
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+# define CACHELINE_ALIGNED __attribute__((aligned(64)))
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# else
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# error Could not determine cache line length - unknown architecture
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# endif
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diff --git a/src/base/linuxthreads.cc b/src/base/linuxthreads.cc
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index d477385..e6602ce 100644
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--- a/src/base/linuxthreads.cc
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+++ b/src/base/linuxthreads.cc
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@@ -158,7 +158,7 @@ static int local_clone (int (*fn)(void *), void *arg) {
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clone_stack_size = ~clone_stack_size + 1;
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}
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-#if defined(__i386__) || defined(__x86_64__) || defined(__riscv) || defined(__arm__) || defined(__aarch64__)
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+#if defined(__i386__) || defined(__x86_64__) || defined(__riscv) || defined(__arm__) || defined(__aarch64__) || defined(__sw_64__)
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// Sanity check code above. We know that those arch-es grow stack to
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// lower addresses.
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CHECK(grows_to_low);
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diff --git a/src/getpc-inl.h b/src/getpc-inl.h
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index 615e238..404fae6 100644
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--- a/src/getpc-inl.h
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+++ b/src/getpc-inl.h
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@@ -119,6 +119,18 @@ struct get_4e9b682d<U, P, void_t<decltype(((U*){})->uc_mcontext.__pc)>> : public
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}
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};
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+// Linux/sw_64
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+template <class U, class P, class = void>
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+struct get_4a81fbc6 : public P {
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+};
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+template <class U, class P>
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+struct get_4a81fbc6<U, P, void_t<decltype(((U*){})->uc_mcontext.sc_pc)>> : public P {
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+ static void* Get(const U* uc) {
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+ // Linux/sw_64
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+ return (void*)(uc->uc_mcontext.sc_pc);
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+ }
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+};
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+
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// Linux/{mips,aarch64}
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template <class U, class P, class = void>
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struct get_b94b7246 : public P {
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@@ -378,8 +390,10 @@ inline void* RawUCToPC(const ucontext_t* uc) {
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using g_d0eeceae = get_d0eeceae<ucontext_t, g_a81f6801>;
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// Linux/{mips,aarch64}
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using g_b94b7246 = get_b94b7246<ucontext_t, g_d0eeceae>;
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+ // Linux/sw_64
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+ using g_4a81fbc6 = get_4a81fbc6<ucontext_t, g_b94b7246>;
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// Linux/loongarch64
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- using g_4e9b682d = get_4e9b682d<ucontext_t, g_b94b7246>;
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+ using g_4e9b682d = get_4e9b682d<ucontext_t, g_4a81fbc6>;
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// Linux/ia64
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using g_8fda99d3 = get_8fda99d3<ucontext_t, g_4e9b682d>;
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// Linux/amd64 (with #ifdef REG_RIP)
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diff --git a/src/stacktrace.cc b/src/stacktrace.cc
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index b1fd04b..500cffb 100644
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--- a/src/stacktrace.cc
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+++ b/src/stacktrace.cc
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@@ -144,6 +144,25 @@ struct GetStackImplementation {
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#define HAVE_GST_generic_fp_unsafe
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#endif
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+#if defined(__GNUC__) && defined(__sw_64__)
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+#define STACKTRACE_INL_HEADER "stacktrace_generic_fp-inl.h"
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+#define GST_SUFFIX generic_fp
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+#include "stacktrace_impl_setup-inl.h"
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+#undef GST_SUFFIX
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+#undef STACKTRACE_INL_HEADER
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+#define HAVE_GST_generic_fp
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+
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+#undef TCMALLOC_UNSAFE_GENERIC_FP_STACKTRACE
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+#define TCMALLOC_UNSAFE_GENERIC_FP_STACKTRACE 1
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+
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+#define STACKTRACE_INL_HEADER "stacktrace_generic_fp-inl.h"
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+#define GST_SUFFIX generic_fp_unsafe
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+#include "stacktrace_impl_setup-inl.h"
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+#undef GST_SUFFIX
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+#undef STACKTRACE_INL_HEADER
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+#define HAVE_GST_generic_fp_unsafe
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+#endif
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+
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#if defined(__ppc__) || defined(__PPC__)
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#if defined(__linux__)
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#define STACKTRACE_INL_HEADER "stacktrace_powerpc-linux-inl.h"
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diff --git a/src/stacktrace_generic_fp-inl.h b/src/stacktrace_generic_fp-inl.h
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index 12f93bb..e2da11b 100644
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--- a/src/stacktrace_generic_fp-inl.h
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+++ b/src/stacktrace_generic_fp-inl.h
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@@ -319,6 +319,8 @@ static int GET_STACK_TRACE_OR_FRAMES {
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#elif __linux__ && __arm__
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// Note: arm's frame pointer support is borked in recent GCC-s.
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SETUP_FRAME(&uc->uc_mcontext.arm_pc, uc->uc_mcontext.arm_fp);
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+#elif __linux__ && __sw_64__
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+ SETUP_FRAME(&uc->uc_mcontext.sc_pc,uc->uc_mcontext.sc_regs[15]);
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#elif __linux__ && __i386__
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SETUP_FRAME(&uc->uc_mcontext.gregs[REG_EIP], uc->uc_mcontext.gregs[REG_EBP]);
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#elif __linux__ && __x86_64__
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diff --git a/src/tcmalloc.cc b/src/tcmalloc.cc
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index dcb9460..740171b 100644
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--- a/src/tcmalloc.cc
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+++ b/src/tcmalloc.cc
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@@ -171,6 +171,7 @@ DECLARE_int64(tcmalloc_heap_limit_mb);
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// jump. I am not able to reproduce that anymore.
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#if !defined(__i386__) && !defined(__x86_64__) && \
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!defined(__ppc__) && !defined(__PPC__) && \
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+ !defined(__sw_64__) && \
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!defined(__aarch64__) && !defined(__mips__) && !defined(__arm__) && !defined(__loongarch64)
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#undef TCMALLOC_NO_ALIASES
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#define TCMALLOC_NO_ALIASES
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--
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2.33.0
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@ -1,6 +1,6 @@
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Name: gperftools
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Version: 2.15
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Release: 2
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Release: 3
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Summary: high-performance malloc and performance analysis tools
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License: BSD-3-Clause
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@ -11,6 +11,7 @@ patch1: gperftools-generic-dynamic-tls.patch
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Patch9000: skip-arm-in-stacktrace_unittest.patch
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#https://github.com/gperftools/gperftools/issues/890
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Patch9001: skip-heapchecker-in-arm-arch.patch
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Patch9002: add-sw_64-support.patch
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BuildRequires: autoconf automake gcc-c++
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BuildRequires: libtool libunwind-devel perl-generators
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@ -108,6 +109,9 @@ LD_LIBRARY_PATH=./.libs make check
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%{_mandir}/man1/*.1.gz
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%changelog
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* Mon Mar 03 2025 maqi <maqi@uniontech.com> - 2.15-3
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- Add sw_64 support
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* Mon Apr 22 2024 laokz <zhangkai@iscas.ac.cn> - 2.15-2
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- riscv64: force --enable-frame-pointers due to unsupported
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-momit-leaf-frame-pointer compile option until gcc14
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@ -176,4 +180,4 @@ LD_LIBRARY_PATH=./.libs make check
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- DESC: peripheral package quality reinforcement: backport bugfix patches from community
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* Tue Mar 5 2019 openEuler Buildteam <buildteam@openeuler.org> - 2.7-2
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- Package init
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- Package init
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