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Rename, cleanup and normalize patch serie

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This commit is contained in:
sergesanspaille 2021-03-02 14:40:08 +01:00
parent 333b956fb4
commit d803ebb6bc
9 changed files with 128 additions and 125 deletions
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24
0001-Make-funwind-tables-the-default-for-all-archs.patch
View File

@ -1,24 +0,0 @@
diff -Naur clang-12.0.0rc1.src.orig/lib/Driver/ToolChain.cpp clang-12.0.0rc1.src/lib/Driver/ToolChain.cpp
--- clang-12.0.0rc1.src.orig/lib/Driver/ToolChain.cpp 2021-02-15 21:40:55.000000000 +0100
+++ clang-12.0.0rc1.src/lib/Driver/ToolChain.cpp 2021-02-16 07:35:01.000000000 +0100
@@ -257,7 +257,7 @@
}
bool ToolChain::IsUnwindTablesDefault(const ArgList &Args) const {
- return false;
+ return true;
}
Tool *ToolChain::getClang() const {
diff -Naur clang-12.0.0rc1.src.orig/lib/Driver/ToolChains/Gnu.cpp clang-12.0.0rc1.src/lib/Driver/ToolChains/Gnu.cpp
--- clang-12.0.0rc1.src.orig/lib/Driver/ToolChains/Gnu.cpp 2021-02-15 21:40:55.000000000 +0100
+++ clang-12.0.0rc1.src/lib/Driver/ToolChains/Gnu.cpp 2021-02-16 07:35:30.000000000 +0100
@@ -2713,7 +2713,7 @@
case llvm::Triple::x86_64:
return true;
default:
- return false;
+ return true;
}
}

23
0002-gtest-reorg.patch → 0001-PATCH-clang-Reorganize-gtest-integration.patch
View File

@ -1,7 +1,17 @@
diff -Naur clang-12.0.0rc1.src.orig/CMakeLists.txt clang-12.0.0rc1.src/CMakeLists.txt
--- clang-12.0.0rc1.src.orig/CMakeLists.txt 2021-02-14 21:40:31.000000000 +0100
+++ clang-12.0.0rc1.src/CMakeLists.txt 2021-02-14 21:41:57.000000000 +0100
@@ -153,12 +153,6 @@
From 7475a5bacb2c9dee974199652740d1555eb36e56 Mon Sep 17 00:00:00 2001
From: serge-sans-paille <sguelton@redhat.com>
Date: Thu, 25 Feb 2021 14:04:52 +0100
Subject: [PATCH 1/6] [PATCH][clang] Reorganize gtest integration
---
clang/CMakeLists.txt | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
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()
@ -14,7 +24,7 @@ diff -Naur clang-12.0.0rc1.src.orig/CMakeLists.txt clang-12.0.0rc1.src/CMakeList
else()
# Seek installed Lit.
find_program(LLVM_LIT
@@ -537,7 +531,11 @@
@@ -537,7 +531,11 @@ endif()
if( CLANG_INCLUDE_TESTS )
@ -27,3 +37,6 @@ diff -Naur clang-12.0.0rc1.src.orig/CMakeLists.txt clang-12.0.0rc1.src/CMakeList
add_subdirectory(unittests)
list(APPEND CLANG_TEST_DEPS ClangUnitTests)
list(APPEND CLANG_TEST_PARAMS
--
1.8.3.1

25
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

25
0001-ToolChain-Add-lgcc_s-to-the-linker-flags-when-using-.patch → 0002-PATCH-clang-ToolChain-Add-lgcc_s-to-the-linker-flags.patch
View File

@ -1,7 +1,8 @@
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++
From 27000b14439d22145487f55f8a85eb5f8cc98e30 Mon Sep 17 00:00:00 2001
From: serge-sans-paille <sguelton@redhat.com>
Date: Thu, 25 Feb 2021 14:08:28 +0100
Subject: [PATCH 2/6] [PATCH][clang] 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
@ -11,11 +12,11 @@ provides this implementation.
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,
diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp
index b2ddef1..c4c71e1 100644
--- a/clang/lib/Driver/ToolChain.cpp
+++ b/clang/lib/Driver/ToolChain.cpp
@@ -1014,6 +1014,7 @@ void ToolChain::AddCXXStdlibLibArgs(const ArgList &Args,
switch (Type) {
case ToolChain::CST_Libcxx:
CmdArgs.push_back("-lc++");
@ -23,10 +24,10 @@ index 88a627e..cb99844 100644
break;
case ToolChain::CST_Libstdcxx:
diff --git a/test/Driver/netbsd.cpp b/test/Driver/netbsd.cpp
diff --git a/clang/test/Driver/netbsd.cpp b/clang/test/Driver/netbsd.cpp
index 4af7d83..ff18c62 100644
--- a/test/Driver/netbsd.cpp
+++ b/test/Driver/netbsd.cpp
--- a/clang/test/Driver/netbsd.cpp
+++ b/clang/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"

40
0003-PATCH-clang-Make-funwind-tables-the-default-on-all-a.patch Normal file
View File

@ -0,0 +1,40 @@
From 1622f30ac9ece9171dccb25db8d596ac45b11eee 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 3/6] [PATCH][clang] Make -funwind-tables the default on 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 c4c71e1..d237cc6 100644
--- a/clang/lib/Driver/ToolChain.cpp
+++ b/clang/lib/Driver/ToolChain.cpp
@@ -257,7 +257,7 @@ 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 1d8a3cd..5deeb10 100644
--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -2713,7 +2713,7 @@ bool Generic_GCC::IsUnwindTablesDefault(const ArgList &Args) const {
case llvm::Triple::x86_64:
return true;
default:
- return false;
+ return true;
}
}
--
1.8.3.1

8
0001-clang-Don-t-install-static-libraries.patch → 0004-PATCH-clang-Don-t-install-static-libraries.patch
View File

@ -1,14 +1,14 @@
From 8097a9d4295dbc39cbd541ccace7bc5884852366 Mon Sep 17 00:00:00 2001
From 4dbe9c671f4f15f5fb6bf80428505690e15b7c83 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 4/6] [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

73
0001-Driver-Prefer-gcc-toolchains-with-libgcc_s.so-when-n.patch → 0005-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 00bae317b3ae890a4baab8338696c3c9b0cdc114 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 5/6] [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;
@ -73,11 +73,11 @@ 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
@@ -190,6 +190,7 @@
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 {
bool IsValid;
@ -85,7 +85,7 @@ index 52690ab4..2a4452d9 100644
llvm::Triple GCCTriple;
const Driver &D;
@@ -216,7 +217,8 @@
@@ -216,7 +217,8 @@ public:
const std::string GentooConfigDir = "/etc/env.d/gcc";
public:
@ -95,20 +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"
@ -129,5 +128,5 @@ index ec539522..95725d5c 100644
// RUN: --target=arm-unknown-linux-gnueabi -rtlib=platform \
// RUN: --gcc-toolchain="" \
--
2.25.2
1.8.3.1

14
0001-Partially-Revert-scan-view-Remove-Reporter.py-and-as.patch → 0006-PATCH-clang-Partially-Revert-scan-view-Remove-Report.patch
View File

@ -1,8 +1,8 @@
From 9d68d4554d903353a7d4599d2428bd479651eb40 Mon Sep 17 00:00:00 2001
From 4e7dc19c77a609671b2dea81797d79dad1b688c3 Mon Sep 17 00:00:00 2001
From: Tom Stellard <tstellar@redhat.com>
Date: Tue, 9 Feb 2021 13:35:43 -0800
Subject: [PATCH] Partially Revert "scan-view: Remove Reporter.py and
associated AppleScript files"
Subject: [PATCH 6/6] [PATCH][clang] Partially Revert "scan-view: Remove
Reporter.py and associated AppleScript files"
This reverts some of commit dbb01536f6f49fa428f170e34466072ef439b3e9.
@ -14,12 +14,12 @@ dbb01536f6f49fa428f170e34466072ef439b3e9.
Differential Revision: https://reviews.llvm.org/D96367
---
clang/tools/scan-view/CMakeLists.txt | 1 +
clang/tools/scan-view/share/Reporter.py | 183 ++++++++++++++++++++++++
clang/tools/scan-view/share/Reporter.py | 183 ++++++++++++++++++++++++++++++++
2 files changed, 184 insertions(+)
create mode 100644 clang/tools/scan-view/share/Reporter.py
diff --git a/clang/tools/scan-view/CMakeLists.txt b/clang/tools/scan-view/CMakeLists.txt
index dd3d33439299..eccc6b83195b 100644
index dd3d334..eccc6b8 100644
--- a/clang/tools/scan-view/CMakeLists.txt
+++ b/clang/tools/scan-view/CMakeLists.txt
@@ -5,6 +5,7 @@ set(BinFiles
@ -32,7 +32,7 @@ index dd3d33439299..eccc6b83195b 100644
diff --git a/clang/tools/scan-view/share/Reporter.py b/clang/tools/scan-view/share/Reporter.py
new file mode 100644
index 000000000000..31a14fb0cf74
index 0000000..31a14fb
--- /dev/null
+++ b/clang/tools/scan-view/share/Reporter.py
@@ -0,0 +1,183 @@
@ -220,5 +220,5 @@ index 000000000000..31a14fb0cf74
+ return reporters
+
--
2.27.0
1.8.3.1

21
clang.spec
View File

@ -90,13 +90,12 @@ Source4: tstellar-gpg-key.asc
Patch21: completion-model-cmake.patch
%endif
# Not Upstream
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
Patch15: 0001-clang-Don-t-install-static-libraries.patch
Patch17: 0001-Driver-Prefer-gcc-toolchains-with-libgcc_s.so-when-n.patch
Patch19: 0001-Partially-Revert-scan-view-Remove-Reporter.py-and-as.patch
Patch4: 0001-PATCH-clang-Reorganize-gtest-integration.patch
Patch11: 0002-PATCH-clang-ToolChain-Add-lgcc_s-to-the-linker-flags.patch
Patch13: 0003-PATCH-clang-Make-funwind-tables-the-default-on-all-a.patch
Patch15: 0004-PATCH-clang-Don-t-install-static-libraries.patch
Patch17: 0005-PATCH-clang-Prefer-gcc-toolchains-with-libgcc_s.so-w.patch
Patch19: 0006-PATCH-clang-Partially-Revert-scan-view-Remove-Report.patch
BuildRequires: gcc
BuildRequires: gcc-c++
@ -277,11 +276,11 @@ pathfix.py -i %{__python3} -pn \
%setup -q -n %{clang_srcdir}
%patch4 -p1 -b .gtest
%patch11 -p1 -b .libcxx-fix
%patch13 -p1 -b .unwind-default
%patch4 -p2 -b .gtest
%patch11 -p2 -b .libcxx-fix
%patch13 -p2 -b .unwind-default
%patch15 -p2 -b .no-install-static
%patch17 -p1 -b .check-gcc_s
%patch17 -p2 -b .check-gcc_s
%patch19 -p2 -b .scan-view-remove-files-fix