8.0.0rc1
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serge-sans-paille
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a6ae39192e
commit
9ade9818c1
1
.gitignore
vendored
1
.gitignore
vendored
@ -12,3 +12,4 @@
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/lld-7.0.0rc3.src.tar.xz
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/lld-7.0.0.src.tar.xz
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/lld-7.0.1.src.tar.xz
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/lld-8.0.0rc1.src.tar.xz
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0
0001-PATCH-llvm-config.patch
Normal file
0
0001-PATCH-llvm-config.patch
Normal file
@ -1,7 +1,7 @@
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diff -r -u --new-file lld-7.0.1.src.orig/ELF/InputFiles.cpp lld-7.0.1.src/ELF/InputFiles.cpp
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--- lld-7.0.1.src.orig/ELF/InputFiles.cpp 2019-01-25 10:12:56.412850573 +0000
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+++ lld-7.0.1.src/ELF/InputFiles.cpp 2019-01-25 10:14:50.557726268 +0000
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@@ -324,17 +324,6 @@
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diff -ru --new-file lld-8.0.0rc1.src.orig/ELF/InputFiles.cpp lld-8.0.0rc1.src/ELF/InputFiles.cpp
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--- lld-8.0.0rc1.src.orig/ELF/InputFiles.cpp 2019-02-12 08:09:21.746416886 +0000
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+++ lld-8.0.0rc1.src/ELF/InputFiles.cpp 2019-02-13 10:41:49.565275043 +0000
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@@ -320,17 +320,6 @@
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return Signature;
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}
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@ -19,13 +19,17 @@ diff -r -u --new-file lld-7.0.1.src.orig/ELF/InputFiles.cpp lld-7.0.1.src/ELF/In
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template <class ELFT> bool ObjFile<ELFT>::shouldMerge(const Elf_Shdr &Sec) {
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// On a regular link we don't merge sections if -O0 (default is -O1). This
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// sometimes makes the linker significantly faster, although the output will
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@@ -439,22 +428,33 @@
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@@ -440,18 +429,24 @@
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case SHT_GROUP: {
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// De-duplicate section groups by their signatures.
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StringRef Signature = getShtGroupSignature(ObjSections, Sec);
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- bool IsNew = ComdatGroups.insert(CachedHashStringRef(Signature)).second;
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this->Sections[I] = &InputSection::Discarded;
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- // We only support GRP_COMDAT type of group. Get the all entries of the
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- // section here to let getShtGroupEntries to check the type early for us.
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- ArrayRef<Elf_Word> Entries = getShtGroupEntries(Sec);
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-
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- // If it is a new section group, we want to keep group members.
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- // Group leader sections, which contain indices of group members, are
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- // discarded because they are useless beyond this point. The only
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@ -50,19 +54,18 @@ diff -r -u --new-file lld-7.0.1.src.orig/ELF/InputFiles.cpp lld-7.0.1.src/ELF/In
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if (IsNew) {
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if (Config->Relocatable)
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this->Sections[I] = createInputSection(Sec);
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continue;
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@@ -459,7 +454,7 @@
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}
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+
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// Otherwise, discard group members.
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- for (uint32_t SecIndex : getShtGroupEntries(Sec)) {
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- for (uint32_t SecIndex : Entries) {
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+ for (uint32_t SecIndex : Entries.slice(1)) {
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if (SecIndex >= Size)
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fatal(toString(this) +
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": invalid section index in group: " + Twine(SecIndex));
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diff -r -u --new-file lld-7.0.1.src.orig/test/ELF/sht-group-empty.test lld-7.0.1.src/test/ELF/sht-group-empty.test
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--- lld-7.0.1.src.orig/test/ELF/sht-group-empty.test 1970-01-01 00:00:00.000000000 +0000
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+++ lld-7.0.1.src/test/ELF/sht-group-empty.test 2019-01-25 10:13:19.312026250 +0000
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diff -ru --new-file lld-8.0.0rc1.src.orig/test/ELF/sht-group-empty.test lld-8.0.0rc1.src/test/ELF/sht-group-empty.test
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--- lld-8.0.0rc1.src.orig/test/ELF/sht-group-empty.test 1970-01-01 00:00:00.000000000 +0000
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+++ lld-8.0.0rc1.src/test/ELF/sht-group-empty.test 2019-02-13 10:40:11.958253274 +0000
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@@ -0,0 +1,55 @@
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+# RUN: yaml2obj %s -o %t.o
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+# RUN: ld.lld %t.o %t.o -o %t -r
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16
lld.spec
16
lld.spec
@ -1,9 +1,9 @@
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#%%global rc_ver 3
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%global rc_ver 1
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%global lld_srcdir lld-%{version}%{?rc_ver:rc%{rc_ver}}.src
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Name: lld
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Version: 7.0.1
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Release: 3%{?rc_ver:.rc%{rc_ver}}%{?dist}.1
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Version: 8.0.0
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Release: 1%{?rc_ver:.rc%{rc_ver}}%{?dist}
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Summary: The LLVM Linker
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License: NCSA
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@ -58,6 +58,7 @@ cd %{_target_platform}
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-DLLVM_INCLUDE_TESTS=ON \
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-DLLVM_MAIN_SRC_DIR=%{_datadir}/llvm/src \
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-DLLVM_EXTERNAL_LIT=%{_bindir}/lit \
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-DLLVM_TABLEGEN_EXE=%{_libdir}/llvm/llvm-tblgen\
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-DLLVM_LIT_ARGS="-sv \
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-DFileCheck=%{_libdir}/llvm/FileCheck \
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-Dcount=%{_libdir}/llvm/count \
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@ -79,6 +80,12 @@ cd %{_target_platform}
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chrpath --delete %{buildroot}%{_bindir}/*
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chrpath --delete %{buildroot}%{_libdir}/*.so*
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for target in ld.lld ld64.lld wasm-ld
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do
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ln -s lld %{buildroot}%{_bindir}/${target}
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done
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%check
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make -C %{_target_platform} %{?_smp_mflags} check-lld
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@ -98,6 +105,9 @@ make -C %{_target_platform} %{?_smp_mflags} check-lld
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%{_libdir}/liblld*.so.*
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%changelog
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* Mon Feb 11 2019 sguelton@redhat.com - 8.0.0-1.rc1
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- 8.0.0 Release candidate 1
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* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 7.0.1-3.1
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
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2
sources
2
sources
@ -1 +1 @@
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SHA512 (lld-7.0.1.src.tar.xz) = e5d3ed280d8ac6014cd6bbe080b11e2c4ebbae81dc14b637e779ec027d818dbae91c6f0de9e94bcecd6bdaa37f12c35141b5d81f0a15251d27932aa9bebd4047
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SHA512 (lld-8.0.0rc1.src.tar.xz) = d766fc989132a34b0d975da02897fee40e9a4cb0027333c2bf5fde5311e78bccc813185d2afb32203f639003e34a9c042f546d3e9a5f709faa995dd5f4b54700
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