rpms
/
clang
7
0
Fork 0
Code Issues Pull Requests Releases Activity

import clang-12.0.1-2.module+el8.5.0+12651+6a7729ff

This commit is contained in:
CentOS Sources 2021-11-09 04:56:26 -05:00 committed by Stepan Oksanichenko
parent e4b60ce008
commit aa060c22b8
15 changed files with 275 additions and 221 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
.clang.metadata
View File

@ -1,2 +1,3 @@
10516c6d177dc3d893e640c75d891ee3d6c1edcf SOURCES/clang-11.0.1.src.tar.xz
f5698eb81569a5dea2496c4934401be653eeb031 SOURCES/clang-tools-extra-11.0.1.src.tar.xz
e3cdd3fb39c78a5bcb0a1d5706678cf8643a48f6 SOURCES/clang-12.0.1.src.tar.xz
42f179bb59432c4d2785239952853ad6308d0863 SOURCES/clang-tools-extra-12.0.1.src.tar.xz
b8d2648a01d36ed0186fd2c5af325fd28797f9a0 SOURCES/tstellar-gpg-key.asc

5
.gitignore vendored
View File

@ -1,2 +1,3 @@
SOURCES/clang-11.0.1.src.tar.xz
SOURCES/clang-tools-extra-11.0.1.src.tar.xz
SOURCES/clang-12.0.1.src.tar.xz
SOURCES/clang-tools-extra-12.0.1.src.tar.xz
SOURCES/tstellar-gpg-key.asc

39
SOURCES/0001-Make-funwind-tables-the-default-for-all-archs.patch
View File

@ -1,39 +0,0 @@
From 690373af5a5d50cf115ed6e4d2849bb786f9dc8e Mon Sep 17 00:00:00 2001
From: serge-sans-paille <sguelton@redhat.com>
Date: Tue, 10 Dec 2019 09:18:03 +0000
Subject: [PATCH] Make -funwind-tables the default for all archs
---
clang/lib/Driver/ToolChain.cpp | 2 +-
clang/lib/Driver/ToolChains/Gnu.cpp | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp
index b1fddb0af55..43af40ed0e8 100644
--- a/clang/lib/Driver/ToolChain.cpp
+++ b/clang/lib/Driver/ToolChain.cpp
@@ -244,7 +244,7 @@ std::string ToolChain::getInputFilename(const InputInfo &Input) const {
}
bool ToolChain::IsUnwindTablesDefault(const ArgList &Args) const {
- return false;
+ return true;
}
Tool *ToolChain::getClang() const {
diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
index 33cdd3585c2..15e82be8f3a 100644
--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -2535,7 +2535,7 @@ void Generic_GCC::printVerboseInfo(raw_ostream &OS) const {
}
bool Generic_GCC::IsUnwindTablesDefault(const ArgList &Args) const {
- return getArch() == llvm::Triple::x86_64;
+ return true;
}
bool Generic_GCC::isPICDefault() const {
--
2.20.1

22
SOURCES/0002-gtest-reorg.patch → SOURCES/0001-PATCH-clang-Reorganize-gtest-integration.patch
View File

@ -1,17 +1,17 @@
From 1f26a0284925859b72ee520ce74452d77d822409 Mon Sep 17 00:00:00 2001
From c6b921c8d833546946b70a8c2640032fd7c62461 Mon Sep 17 00:00:00 2001
From: serge-sans-paille <sguelton@redhat.com>
Date: Mon, 28 Jan 2019 19:12:27 +0000
Subject: [PATCH 2/2] [PATCH] gtest reorg
Date: Thu, 25 Feb 2021 14:04:52 +0100
Subject: [PATCH 1/6] [PATCH][clang] Reorganize gtest integration
---
CMakeLists.txt | 12 +++++-------
clang/CMakeLists.txt | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c2016a45ca..48ea3c3bb9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -157,12 +157,6 @@ Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt
index 9e74014..0185276 100644
--- a/clang/CMakeLists.txt
+++ b/clang/CMakeLists.txt
@@ -153,12 +153,6 @@ if( CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR )
set(LLVM_UTILS_PROVIDED ON)
set(CLANG_TEST_DEPS FileCheck count not)
endif()
@ -24,7 +24,7 @@ index c2016a45ca..48ea3c3bb9 100644
else()
# Seek installed Lit.
find_program(LLVM_LIT
@@ -507,7 +501,11 @@ endif()
@@ -537,7 +531,11 @@ endif()
if( CLANG_INCLUDE_TESTS )
@ -38,5 +38,5 @@ index c2016a45ca..48ea3c3bb9 100644
list(APPEND CLANG_TEST_DEPS ClangUnitTests)
list(APPEND CLANG_TEST_PARAMS
--
2.19.2
1.8.3.1

50
SOURCES/0001-ToolChain-Add-lgcc_s-to-the-linker-flags-when-using-.patch
View File

@ -1,50 +0,0 @@
From 09ae3ef5710a89505318ec721c65b6c838147276 Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Thu, 7 Feb 2019 21:05:37 -0800
Subject: [PATCH] ToolChain: Add -lgcc_s to the linker flags when using libc++
The libc++ build for Fedora does not include an implementation of
libunwind, so we need to explicitly link against something that
provides this implementation.
---
clang/lib/Driver/ToolChain.cpp | 1 +
clang/test/Driver/netbsd.cpp | 4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/lib/Driver/ToolChain.cpp b/lib/Driver/ToolChain.cpp
index 88a627e..cb99844 100644
--- a/lib/Driver/ToolChain.cpp
+++ b/lib/Driver/ToolChain.cpp
@@ -767,6 +767,7 @@ void ToolChain::AddCXXStdlibLibArgs(const ArgList &Args,
switch (Type) {
case ToolChain::CST_Libcxx:
CmdArgs.push_back("-lc++");
+ CmdArgs.push_back("-lgcc_s");
break;
case ToolChain::CST_Libstdcxx:
diff --git a/test/Driver/netbsd.cpp b/test/Driver/netbsd.cpp
index 4af7d83..ff18c62 100644
--- a/test/Driver/netbsd.cpp
+++ b/test/Driver/netbsd.cpp
@@ -131,7 +131,7 @@
// ARM-7: clang{{.*}}" "-cc1" "-triple" "armv5e-unknown-netbsd7.0.0-eabi"
// ARM-7: ld{{.*}}" "--eh-frame-hdr" "-dynamic-linker" "/libexec/ld.elf_so"
// ARM-7: "-o" "a.out" "{{.*}}/usr/lib{{/|\\\\}}crt0.o" "{{.*}}/usr/lib{{/|\\\\}}eabi{{/|\\\\}}crti.o"
-// ARM-7: "{{.*}}/usr/lib{{/|\\\\}}crtbegin.o" "{{.*}}.o" "-lc++" "-lm" "-lc"
+// ARM-7: "{{.*}}/usr/lib{{/|\\\\}}crtbegin.o" "{{.*}}.o" "-lc++" "-lgcc_s" "-lm" "-lc"
// ARM-7: "{{.*}}/usr/lib{{/|\\\\}}crtend.o" "{{.*}}/usr/lib{{/|\\\\}}crtn.o"
// AARCH64: clang{{.*}}" "-cc1" "-triple" "aarch64-unknown-netbsd"
@@ -250,7 +250,7 @@
// S-ARM-7: clang{{.*}}" "-cc1" "-triple" "armv5e-unknown-netbsd7.0.0-eabi"
// S-ARM-7: ld{{.*}}" "--eh-frame-hdr" "-Bstatic"
// S-ARM-7: "-o" "a.out" "{{.*}}/usr/lib{{/|\\\\}}crt0.o" "{{.*}}/usr/lib{{/|\\\\}}eabi{{/|\\\\}}crti.o"
-// S-ARM-7: "{{.*}}/usr/lib{{/|\\\\}}crtbegin.o" "{{.*}}.o" "-lc++" "-lm" "-lc"
+// S-ARM-7: "{{.*}}/usr/lib{{/|\\\\}}crtbegin.o" "{{.*}}.o" "-lc++" "-lgcc_s" "-lm" "-lc"
// S-ARM-7: "{{.*}}/usr/lib{{/|\\\\}}crtend.o" "{{.*}}/usr/lib{{/|\\\\}}crtn.o"
// S-AARCH64: clang{{.*}}" "-cc1" "-triple" "aarch64-unknown-netbsd"
--
1.8.3.1

25
SOURCES/0001-clang-Fix-spurious-test-failure.patch
View File

@ -1,25 +0,0 @@
From 5bfce60443b1c3f4066f506e47cbdc7c4263bb10 Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Tue, 11 Aug 2020 18:32:08 -0700
Subject: [PATCH] clang: Fix spurious test failure
---
clang/test/Driver/crash-report-modules.m | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/clang/test/Driver/crash-report-modules.m b/clang/test/Driver/crash-report-modules.m
index e6d03353379..9519adf6f4b 100644
--- a/clang/test/Driver/crash-report-modules.m
+++ b/clang/test/Driver/crash-report-modules.m
@@ -19,7 +19,7 @@
@import simple;
const int x = MODULE_MACRO;
-// CHECK: PLEASE submit a bug report to {{.*}} and include the crash backtrace, preprocessed source, and associated run script.
+// CHECK: PLEASE submit a bug report to {{.*}}and include the crash backtrace, preprocessed source, and associated run script.
// CHECK: Preprocessed source(s) and associated run script(s) are located at:
// CHECK-NEXT: note: diagnostic msg: {{.*}}.m
// CHECK-NEXT: note: diagnostic msg: {{.*}}.cache
--
2.18.1

29
SOURCES/0002-PATCH-clang-Make-funwind-tables-the-default-on-all-a.patch Normal file
View File

@ -0,0 +1,29 @@
From c87abee7356b8fde81512ffceadd520776c465d2 Mon Sep 17 00:00:00 2001
From: serge-sans-paille <sguelton@redhat.com>
Date: Thu, 25 Feb 2021 14:09:29 +0100
Subject: [PATCH] [PATCH][clang] Make -funwind-tables the default on all archs
---
clang/lib/Driver/ToolChains/Gnu.cpp | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
index a27841dc5985..7489e6785150 100644
--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -2709,6 +2709,12 @@ bool Generic_GCC::IsUnwindTablesDefault(const ArgList &Args) const {
case llvm::Triple::ppc64:
case llvm::Triple::ppc64le:
case llvm::Triple::x86_64:
+
+ // Enable -funwind-tables on all architectures supported by Fedora:
+ // rhbz#1655546
+ case llvm::Triple::x86:
+ case llvm::Triple::systemz:
+ case llvm::Triple::arm:
return true;
default:
return false;
--
2.27.0

8
SOURCES/0001-clang-Don-t-install-static-libraries.patch → SOURCES/0003-PATCH-clang-Don-t-install-static-libraries.patch
View File

@ -1,14 +1,14 @@
From 8097a9d4295dbc39cbd541ccace7bc5884852366 Mon Sep 17 00:00:00 2001
From 2c6cd40d016f492d53e16f1c7424a0d9878ae7ec Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Fri, 31 Jan 2020 11:04:57 -0800
Subject: [PATCH] clang: Don't install static libraries
Subject: [PATCH 3/6] [PATCH][clang] Don't install static libraries
---
clang/cmake/modules/AddClang.cmake | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/clang/cmake/modules/AddClang.cmake b/clang/cmake/modules/AddClang.cmake
index 704278a0e93..1737b24a2bc 100644
index 704278a..1737b24 100644
--- a/clang/cmake/modules/AddClang.cmake
+++ b/clang/cmake/modules/AddClang.cmake
@@ -111,7 +111,7 @@ macro(add_clang_library name)
@ -21,5 +21,5 @@ index 704278a0e93..1737b24a2bc 100644
if(${lib} IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR
"clang-libraries" IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR
--
2.18.1
1.8.3.1

72
SOURCES/0001-Driver-Prefer-gcc-toolchains-with-libgcc_s.so-when-n.patch → SOURCES/0004-PATCH-clang-Prefer-gcc-toolchains-with-libgcc_s.so-w.patch
View File

@ -1,8 +1,8 @@
From 67013ee5feecca0c1e1dd8a149b20779a9b6c12a Mon Sep 17 00:00:00 2001
From d8af49687765744efaae7ba0f0c4c0fcd58a0e31 Mon Sep 17 00:00:00 2001
From: serge-sans-paille <sguelton@redhat.com>
Date: Wed, 23 Sep 2020 12:47:30 +0000
Subject: [PATCH] Driver: Prefer gcc toolchains with libgcc_s.so when not
static linking libgcc
Subject: [PATCH 4/6] [PATCH][clang] Prefer gcc toolchains with libgcc_s.so
when not static linking libgcc
Fedora ships cross-compilers on all platforms, so a user could end up
with a gcc x86_64 cross-compiler installed on an x86_64 system. clang
@ -21,22 +21,22 @@ This patch fixes this by checking for the existence of libgcc_s.so
when it is required and taking that into account when selecting a
toolchain.
---
lib/Driver/ToolChains/Gnu.cpp | 16 ++++++++++++++--
lib/Driver/ToolChains/Gnu.h | 4 +++-
.../usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o | 0
.../usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o | 0
.../lib/gcc/x86_64-redhat-linux/7/libgcc_s.so | 0
test/Driver/linux-ld.c | 12 ++++++++++++
clang/lib/Driver/ToolChains/Gnu.cpp | 16 ++++++++++++++--
clang/lib/Driver/ToolChains/Gnu.h | 4 +++-
.../usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o | 0
.../usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o | 0
.../usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so | 0
clang/test/Driver/linux-ld.c | 12 ++++++++++++
6 files changed, 29 insertions(+), 3 deletions(-)
create mode 100644 test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o
create mode 100644 test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o
create mode 100644 test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so
create mode 100644 clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o
create mode 100644 clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o
create mode 100644 clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so
diff --git a/lib/Driver/ToolChains/Gnu.cpp b/lib/Driver/ToolChains/Gnu.cpp
index c8a7fce0..f28792b7 100644
--- a/lib/Driver/ToolChains/Gnu.cpp
+++ b/lib/Driver/ToolChains/Gnu.cpp
@@ -2500,6 +2500,8 @@ void Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple(
diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
index 5deeb10..5d51517 100644
--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -2539,6 +2539,8 @@ void Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple(
(TargetArch == llvm::Triple::x86 &&
TargetTriple.getOS() != llvm::Triple::Solaris)}};
@ -45,7 +45,7 @@ index c8a7fce0..f28792b7 100644
for (auto &Suffix : Suffixes) {
if (!Suffix.Active)
continue;
@@ -2517,8 +2519,17 @@ void Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple(
@@ -2556,8 +2558,17 @@ void Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple(
continue; // Saw this path before; no need to look at it again.
if (CandidateVersion.isOlderThan(4, 1, 1))
continue;
@ -65,7 +65,7 @@ index c8a7fce0..f28792b7 100644
if (!ScanGCCForMultilibs(TargetTriple, Args, LI->path(),
NeedsBiarchSuffix))
@@ -2532,6 +2543,7 @@ void Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple(
@@ -2571,6 +2582,7 @@ void Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple(
GCCInstallPath = (LibDir + "/" + LibSuffix + "/" + VersionText).str();
GCCParentLibPath = (GCCInstallPath + "/../" + Suffix.ReversePath).str();
IsValid = true;
@ -73,10 +73,10 @@ index c8a7fce0..f28792b7 100644
}
}
}
diff --git a/lib/Driver/ToolChains/Gnu.h b/lib/Driver/ToolChains/Gnu.h
index 52690ab4..2a4452d9 100644
--- a/lib/Driver/ToolChains/Gnu.h
+++ b/lib/Driver/ToolChains/Gnu.h
diff --git a/clang/lib/Driver/ToolChains/Gnu.h b/clang/lib/Driver/ToolChains/Gnu.h
index 90d3baf..9d0cea2 100644
--- a/clang/lib/Driver/ToolChains/Gnu.h
+++ b/clang/lib/Driver/ToolChains/Gnu.h
@@ -190,6 +190,7 @@ public:
/// Driver, and has logic for fuzzing that where appropriate.
class GCCInstallationDetector {
@ -85,8 +85,8 @@ index 52690ab4..2a4452d9 100644
llvm::Triple GCCTriple;
const Driver &D;
@@ -213,7 +214,8 @@ public:
MultilibSet Multilibs;
@@ -216,7 +217,8 @@ public:
const std::string GentooConfigDir = "/etc/env.d/gcc";
public:
- explicit GCCInstallationDetector(const Driver &D) : IsValid(false), D(D) {}
@ -95,19 +95,19 @@ index 52690ab4..2a4452d9 100644
void init(const llvm::Triple &TargetTriple, const llvm::opt::ArgList &Args,
ArrayRef<std::string> ExtraTripleAliases = None);
diff --git a/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o b/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o
diff --git a/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o b/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-linux-gnu/7/crtbegin.o
new file mode 100644
index 00000000..e69de29b
diff --git a/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o b/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o
index 0000000..e69de29
diff --git a/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o b/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/crtbegin.o
new file mode 100644
index 00000000..e69de29b
diff --git a/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so b/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so
index 0000000..e69de29
diff --git a/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so b/clang/test/Driver/Inputs/fedora_28_tree/usr/lib/gcc/x86_64-redhat-linux/7/libgcc_s.so
new file mode 100644
index 00000000..e69de29b
diff --git a/test/Driver/linux-ld.c b/test/Driver/linux-ld.c
index ec539522..95725d5c 100644
--- a/test/Driver/linux-ld.c
+++ b/test/Driver/linux-ld.c
index 0000000..e69de29
diff --git a/clang/test/Driver/linux-ld.c b/clang/test/Driver/linux-ld.c
index 24d3c78..071bb9b 100644
--- a/clang/test/Driver/linux-ld.c
+++ b/clang/test/Driver/linux-ld.c
@@ -784,6 +784,18 @@
// CHECK-FEDORA-31-RISCV64: "{{.*}}/usr/lib/gcc/riscv64-redhat-linux/9{{/|\\\\}}crtend.o"
// CHECK-FEDORA-31-RISCV64: "{{.*}}/usr/lib/gcc/riscv64-redhat-linux/9{{/|\\\\}}crtn.o"
@ -128,5 +128,5 @@ index ec539522..95725d5c 100644
// RUN: --target=arm-unknown-linux-gnueabi -rtlib=platform \
// RUN: --gcc-toolchain="" \
--
2.25.2
1.8.3.1

77
SOURCES/0006-PATCH-clang-Allow-__ieee128-as-an-alias-to-__float12.patch Normal file
View File

@ -0,0 +1,77 @@
From 1ef1e91142ac48ecb826f33e1e7072c7402d9fe7 Mon Sep 17 00:00:00 2001
From: serge-sans-paille <sguelton@redhat.com>
Date: Wed, 3 Mar 2021 09:58:31 +0100
Subject: [PATCH 6/6] [PATCH][clang] Allow __ieee128 as an alias to __float128
on ppc
This matches gcc behavior.
Differential Revision: https://reviews.llvm.org/D97846
(cherry picked from commit 4aa510be78a75a4da82657fe433016f00dad0784)
---
clang/include/clang/Basic/LangOptions.def | 1 +
clang/lib/Basic/IdentifierTable.cpp | 3 +++
clang/lib/Basic/Targets/PPC.cpp | 1 +
clang/test/Sema/128bitfloat.cpp | 7 +++++++
4 files changed, 12 insertions(+)
diff --git a/clang/include/clang/Basic/LangOptions.def b/clang/include/clang/Basic/LangOptions.def
index c01f0cc..3c22393e 100644
--- a/clang/include/clang/Basic/LangOptions.def
+++ b/clang/include/clang/Basic/LangOptions.def
@@ -107,6 +107,7 @@ LANGOPT(Bool , 1, 0, "bool, true, and false keywords")
LANGOPT(Half , 1, 0, "half keyword")
LANGOPT(WChar , 1, CPlusPlus, "wchar_t keyword")
LANGOPT(Char8 , 1, 0, "char8_t keyword")
+LANGOPT(IEEE128 , 1, 0, "__ieee128 keyword")
LANGOPT(DeclSpecKeyword , 1, 0, "__declspec keyword")
BENIGN_LANGOPT(DollarIdents , 1, 1, "'$' in identifiers")
BENIGN_LANGOPT(AsmPreprocessor, 1, 0, "preprocessor in asm mode")
diff --git a/clang/lib/Basic/IdentifierTable.cpp b/clang/lib/Basic/IdentifierTable.cpp
index 51c6e02..cedc94a 100644
--- a/clang/lib/Basic/IdentifierTable.cpp
+++ b/clang/lib/Basic/IdentifierTable.cpp
@@ -227,6 +227,9 @@ void IdentifierTable::AddKeywords(const LangOptions &LangOpts) {
if (LangOpts.DeclSpecKeyword)
AddKeyword("__declspec", tok::kw___declspec, KEYALL, LangOpts, *this);
+ if (LangOpts.IEEE128)
+ AddKeyword("__ieee128", tok::kw___float128, KEYALL, LangOpts, *this);
+
// Add the 'import' contextual keyword.
get("import").setModulesImport(true);
}
diff --git a/clang/lib/Basic/Targets/PPC.cpp b/clang/lib/Basic/Targets/PPC.cpp
index ff09c0f..38f286c 100644
--- a/clang/lib/Basic/Targets/PPC.cpp
+++ b/clang/lib/Basic/Targets/PPC.cpp
@@ -551,6 +551,7 @@ void PPCTargetInfo::adjust(LangOptions &Opts) {
LongDoubleFormat = Opts.PPCIEEELongDouble
? &llvm::APFloat::IEEEquad()
: &llvm::APFloat::PPCDoubleDouble();
+ Opts.IEEE128 = 1;
}
ArrayRef<Builtin::Info> PPCTargetInfo::getTargetBuiltins() const {
diff --git a/clang/test/Sema/128bitfloat.cpp b/clang/test/Sema/128bitfloat.cpp
index 4a826b4..6a9ae74 100644
--- a/clang/test/Sema/128bitfloat.cpp
+++ b/clang/test/Sema/128bitfloat.cpp
@@ -6,6 +6,13 @@
// RUN: %clang_cc1 -triple x86_64-windows-msvc -verify -std=c++11 %s
#if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__)
+
+#if defined(__ppc__)
+template <typename> struct __is_float128 { static constexpr bool value = false; };
+template <> struct __is_float128<__float128> { static constexpr bool value = true; };
+static_assert(__is_float128<__ieee128>::value, "__ieee128 aliases to __float128");
+#endif
+
__float128 f;
template<typename> struct __is_floating_point_helper {};
template<> struct __is_floating_point_helper<__float128> {};
--
1.8.3.1

BIN
SOURCES/clang-11.0.1.src.tar.xz.sig
View File

Binary file not shown.

BIN
SOURCES/clang-12.0.1.src.tar.xz.sig Normal file
View File

Binary file not shown.

BIN
SOURCES/clang-tools-extra-11.0.1.src.tar.xz.sig
View File

Binary file not shown.

BIN
SOURCES/clang-tools-extra-12.0.1.src.tar.xz.sig Normal file
View File

Binary file not shown.

164
SPECS/clang.spec
View File

@ -1,10 +1,9 @@
%global compat_build 0
%global maj_ver 11
%global maj_ver 12
%global min_ver 0
%global patch_ver 1
#%%global rc_ver 6
%global baserelease 1
#%%global rc_ver 5
%global clang_tools_binaries \
%{_bindir}/clang-apply-replacements \
@ -37,20 +36,21 @@
%{_bindir}/clang-cpp \
%if 0%{?compat_build}
%global pkg_name clang%{maj_ver}.%{min_ver}
%global pkg_name clang%{maj_ver}
# Install clang to same prefix as llvm, so that apps that use llvm-config
# will also be able to find clang libs.
%global install_prefix %{_libdir}/llvm%{maj_ver}.%{min_ver}
%global install_prefix %{_libdir}/llvm%{maj_ver}
%global install_bindir %{install_prefix}/bin
%global install_includedir %{install_prefix}/include
%global install_libdir %{install_prefix}/lib
%global pkg_bindir %{install_bindir}
%global pkg_includedir %{_includedir}/llvm%{maj_ver}.%{min_ver}
%global pkg_includedir %{install_includedir}
%global pkg_libdir %{install_libdir}
%else
%global pkg_name clang
%global install_prefix /usr
%global pkg_libdir %{_libdir}
%endif
%if 0%{?fedora} || 0%{?rhel} > 7
@ -61,15 +61,14 @@
%global build_install_prefix %{buildroot}%{install_prefix}
# Too many threads causes OOM errors.
%global _smp_mflags -j8
%global _smp_mflags -j2
%global clang_srcdir clang-%{version}%{?rc_ver:rc%{rc_ver}}.src
%global clang_tools_srcdir clang-tools-extra-%{version}%{?rc_ver:rc%{rc_ver}}.src
Name: %pkg_name
Version: %{maj_ver}.%{min_ver}.%{patch_ver}
Release: %{baserelease}%{?rc_ver:.rc%{rc_ver}}%{?dist}
Version: %{maj_ver}.%{min_ver}.%{patch_ver}%{?rc_ver:~rc%{rc_ver}}
Release: 2%{?dist}
Summary: A C language family front-end for LLVM
License: NCSA
@ -80,32 +79,36 @@ Source3: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{versio
Source1: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{clang_tools_srcdir}.tar.xz
Source2: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{clang_tools_srcdir}.tar.xz.sig
%endif
Source4: tstellar-gpg-key.asc
Patch4: 0002-gtest-reorg.patch
Patch11: 0001-ToolChain-Add-lgcc_s-to-the-linker-flags-when-using-.patch
Patch13: 0001-Make-funwind-tables-the-default-for-all-archs.patch
# Patches for clang
Patch0: 0001-PATCH-clang-Reorganize-gtest-integration.patch
Patch1: 0002-PATCH-clang-Make-funwind-tables-the-default-on-all-a.patch
Patch2: 0003-PATCH-clang-Don-t-install-static-libraries.patch
Patch3: 0004-PATCH-clang-Prefer-gcc-toolchains-with-libgcc_s.so-w.patch
Patch5: 0006-PATCH-clang-Allow-__ieee128-as-an-alias-to-__float12.patch
# Not Upstream
Patch15: 0001-clang-Don-t-install-static-libraries.patch
Patch16: 0001-clang-Fix-spurious-test-failure.patch
Patch17: 0001-Driver-Prefer-gcc-toolchains-with-libgcc_s.so-when-n.patch
# Patches for clang-tools-extra
%if !0%{?compat_build}
%ifarch ix86
Patch201 clangd-tests.patch
%endif
%endif
BuildRequires: gcc
BuildRequires: gcc-c++
BuildRequires: cmake
BuildRequires: ninja-build
%if 0%{?compat_build}
BuildRequires: llvm%{maj_ver}.%{min_ver}-devel = %{version}
BuildRequires: llvm%{maj_ver}.%{min_ver}-static = %{version}
BuildRequires: llvm%{maj_ver}-devel = %{version}
BuildRequires: llvm%{maj_ver}-static = %{version}
%else
BuildRequires: llvm-devel = %{version}
%if 0%{?enable_test_pkg}
BuildRequires: llvm-test = %{version}
BuildRequires: llvm-googletest = %{version}
%endif
# llvm-static is required, because clang-tablegen needs libLLVMTableGen, which
# is not included in libLLVM.so.
BuildRequires: llvm-static = %{version}
BuildRequires: llvm-googletest = %{version}
%endif
BuildRequires: libxml2-devel
@ -127,6 +130,13 @@ BuildRequires: libatomic
# We need python3-devel for pathfix.py.
BuildRequires: python3-devel
%if ! 0%{?rhel}
# For reproducible pyc file generation
# See https://docs.fedoraproject.org/en-US/packaging-guidelines/Python_Appendix/#_byte_compilation_reproducibility
BuildRequires: /usr/bin/marshalparser
%global py_reproducible_pyc_path %{buildroot}%{python3_sitelib}
%endif
# Needed for %%multilib_fix_c_header
BuildRequires: multilib-rpm-config
@ -167,8 +177,13 @@ The goal of the Clang project is to create a new C, C++, Objective C
and Objective C++ front-end for the LLVM compiler. Its tools are built
as libraries and designed to be loosely-coupled and extensible.
Install compiler-rt if you want the Blocks C language extension or to
enable sanitization and profiling options when building, and
libomp-devel to enable -fopenmp.
%package libs
Summary: Runtime library for clang
Requires: %{name}-resource-filesystem%{?_isa} = %{version}
Recommends: compiler-rt%{?_isa} = %{version}
# libomp-devel is required, so clang can find the omp.h header when compiling
# with -fopenmp.
@ -190,6 +205,13 @@ Requires: %{name}-libs = %{version}-%{release}
%description devel
Development header files for clang.
%package resource-filesystem
Summary: Filesystem package that owns the clang resource directory
Provides: %{name}-resource-filesystem(major) = %{maj_ver}
%description resource-filesystem
This package owns the clang resouce directory: $libdir/clang/$version/
%if !0%{?compat_build}
%package analyzer
Summary: A source code analysis framework
@ -237,25 +259,23 @@ Requires: python3
%prep
%if 0%{?compat_build}
%autosetup -n %{clang_srcdir} -p1
%autosetup -n %{clang_srcdir} -p2
%else
%setup -T -q -b 1 -n %{clang_tools_srcdir}
%autopatch -m200 -p2
# failing test case
rm test/clang-tidy/checkers/altera-struct-pack-align.cpp
pathfix.py -i %{__python3} -pn \
clang-tidy/tool/*.py \
clang-include-fixer/find-all-symbols/tool/run-find-all-symbols.py
%setup -q -n %{clang_srcdir}
%autopatch -M200 -p2
%patch4 -p1 -b .gtest
%patch11 -p1 -b .libcxx-fix
%patch13 -p2 -b .unwind-all
%patch15 -p2 -b .no-install-static
%patch16 -p2 -b .test-fix2
%patch17 -p1 -b .check-gcc_s
mv ../%{clang_tools_srcdir} tools/extra
# failing test case
rm test/CodeGen/profile-filter.c
pathfix.py -i %{__python3} -pn \
tools/clang-format/*.py \
@ -266,14 +286,26 @@ pathfix.py -i %{__python3} -pn \
%build
# We run the builders out of memory on armv7 and i686 when LTO is enabled
%ifarch %{arm} i686
%define _lto_cflags %{nil}
%else
# This package does not ship any object files or static libraries, so we
# don't need -ffat-lto-objects.
%global _lto_cflags %(echo %{_lto_cflags} | sed 's/-ffat-lto-objects//')
%endif
# lto builds with gcc 11 fail while running the lit tests.
%define _lto_cflags %{nil}
%if 0%{?__isa_bits} == 64
sed -i 's/\@FEDORA_LLVM_LIB_SUFFIX\@/64/g' test/lit.cfg.py
%else
sed -i 's/\@FEDORA_LLVM_LIB_SUFFIX\@//g' test/lit.cfg.py
%endif
mkdir -p _build
cd _build
mkdir -p %{_vpath_builddir}
cd %{_vpath_builddir}
%ifarch s390 s390x %{arm} %ix86 ppc64le
# Decrease debuginfo verbosity to reduce memory consumption during final library linking
@ -295,11 +327,13 @@ cd _build
-DCMAKE_CXX_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \
%endif
%if 0%{?compat_build}
-DLLVM_CONFIG:FILEPATH=%{_bindir}/llvm-config-%{maj_ver}.%{min_ver}-%{__isa_bits} \
-DCLANG_BUILD_TOOLS:BOOL=OFF \
-DLLVM_CONFIG:FILEPATH=%{_bindir}/llvm-config-%{maj_ver}-%{__isa_bits} \
-DCMAKE_INSTALL_PREFIX=%{install_prefix} \
-DCLANG_INCLUDE_TESTS:BOOL=OFF \
%else
-DCLANG_INCLUDE_TESTS:BOOL=ON \
-DLLVM_EXTERNAL_CLANG_TOOLS_EXTRA_SOURCE_DIR=../../%{clang_tools_srcdir} \
-DLLVM_EXTERNAL_LIT=%{_bindir}/lit \
-DLLVM_MAIN_SRC_DIR=%{_datadir}/llvm/src \
%if 0%{?__isa_bits} == 64
@ -309,10 +343,10 @@ cd _build
%endif
%endif
\
%if !0%{compat_build}
-DLLVM_TABLEGEN_EXE:FILEPATH=%{_bindir}/llvm-tblgen \
%if 0%{compat_build}
-DLLVM_TABLEGEN_EXE:FILEPATH=%{_bindir}/llvm-tblgen-%{maj_ver} \
%else
-DLLVM_TABLEGEN_EXE:FILEPATH=%{_bindir}/llvm-tblgen-%{maj_ver}.%{min_ver} \
-DLLVM_TABLEGEN_EXE:FILEPATH=%{_bindir}/llvm-tblgen \
%endif
-DCLANG_ENABLE_ARCMT:BOOL=ON \
-DCLANG_ENABLE_STATIC_ANALYZER:BOOL=ON \
@ -328,12 +362,16 @@ cd _build
\
-DCLANG_BUILD_EXAMPLES:BOOL=OFF \
-DBUILD_SHARED_LIBS=OFF \
-DCLANG_REPOSITORY_STRING="%{?fedora:Fedora}%{?rhel:Red Hat} %{version}-%{release}"
-DCLANG_REPOSITORY_STRING="%{?fedora:Fedora}%{?rhel:Red Hat} %{version}-%{release}" \
-DCLANG_DEFAULT_UNWINDLIB=libgcc
%ninja_build -l 8
%cmake_build
%install
%ninja_install -C _build
pushd %{_vpath_builddir}
%cmake_install
popd
%if 0%{?compat_build}
@ -368,9 +406,9 @@ rm -vf %{buildroot}%{_datadir}/clang/clang-format-bbedit.applescript
rm -vf %{buildroot}%{_datadir}/clang/clang-format-sublime.py*
# TODO: Package html docs
rm -Rvf %{buildroot}%{_pkgdocdir}
rm -Rvf %{buildroot}%{install_prefix}/share/clang/clang-doc-default-stylesheet.css
rm -Rvf %{buildroot}%{install_prefix}/share/clang/index.js
rm -Rvf %{buildroot}%{_docdir}/clang/html
rm -Rvf %{buildroot}%{_datadir}/clang/clang-doc-default-stylesheet.css
rm -Rvf %{buildroot}%{_datadir}/clang/index.js
# TODO: What are the Fedora guidelines for packaging bash autocomplete files?
rm -vf %{buildroot}%{_datadir}/clang/bash-autocomplete.sh
@ -396,23 +434,29 @@ pushd %{buildroot}%{_libdir}/clang/
ln -s %{version} %{maj_ver}
popd
# Create sub-directories in the clang resource directory that will be
# populated by other packages
mkdir -p %{buildroot}%{_libdir}/clang/%{version}/{include,lib,share}/
%endif
# Remove clang-tidy headers. We don't ship the libraries for these.
rm -Rvf %{buildroot}%{_includedir}/clang-tidy/
# Add a symlink in /usr/bin to clang-format-diff
ln -s %{_datadir}/clang/clang-format-diff.py %{buildroot}%{_bindir}/clang-format-diff
%check
cd %{_vpath_builddir}
%if !0%{?compat_build}
# requires lit.py from LLVM utilities
# FIXME: Fix failing ARM tests, s390x i686 and ppc64le tests
# FIXME: Ignore test failures until rhbz#1715016 is fixed.
%if 0%{?enable_test_pkg}
LD_LIBRARY_PATH=%{buildroot}%{_libdir} ninja check-all -C _build || \
%endif
%ifarch s390x i686 ppc64le %{arm}
# FIXME: Fix failing ARM tests
LD_LIBRARY_PATH=%{buildroot}/%{_libdir} %cmake_build --target check-all || \
%ifarch %{arm}
:
%else
:
false
%endif
%endif
@ -451,6 +495,15 @@ LD_LIBRARY_PATH=%{buildroot}%{_libdir} ninja check-all -C _build || \
%{pkg_libdir}/cmake/
%endif
%files resource-filesystem
%dir %{pkg_libdir}/clang/%{version}/
%dir %{pkg_libdir}/clang/%{version}/include/
%dir %{pkg_libdir}/clang/%{version}/lib/
%dir %{pkg_libdir}/clang/%{version}/share/
%if !0%{?compat_build}
%{pkg_libdir}/clang/%{maj_ver}
%endif
%if !0%{?compat_build}
%files analyzer
%{_bindir}/scan-view
@ -466,6 +519,7 @@ LD_LIBRARY_PATH=%{buildroot}%{_libdir} ninja check-all -C _build || \
%{_bindir}/c-index-test
%{_bindir}/find-all-symbols
%{_bindir}/modularize
%{_bindir}/clang-format-diff
%{_mandir}/man1/diagtool.1.gz
%{_emacs_sitestartdir}/clang-format.el
%{_emacs_sitestartdir}/clang-rename.el
@ -487,8 +541,14 @@ LD_LIBRARY_PATH=%{buildroot}%{_libdir} ninja check-all -C _build || \
%endif
%changelog
* Wed Sep 01 2021 Tom Stellard <tstellar@redhat.com> - 11.0.1-1
- 11.0.1 Release
* Fri Sep 17 2021 Tom Stellard <tstellar@redhat.com> - 12.0.1-2
- Only enable -funwind-tables by default on some arches
* Fri Jul 16 2021 sguelton@redhat.com - 12.0.1-1
- 12.0.1 release
* Thu May 6 2021 sguelton@redhat.com - 12.0.0-1
- 12.0.0 release
* Thu Oct 29 2020 sguelton@redhat.com - 11.0.0-1
- 11.0.0 final release