Remove obsolete patches

Signed-off-by: David Abdurachmanov <david.abdurachmanov@sifive.com>

0001-Fix-Driver-modules.cpp-test-to-work-when-build-direc.patch

@@ -1,14 +0,0 @@
-diff --git a/clang/test/Driver/modules.cpp b/clang/test/Driver/modules.cpp
---- a/clang/test/Driver/modules.cpp
-+++ b/clang/test/Driver/modules.cpp
-@@ -15,7 +15,8 @@
- // RUN: %clang -std=c++2a %t/module.pcm -S -o %t/module.pcm.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-COMPILE
- //
- // CHECK-COMPILE: -cc1 {{.*}} {{-emit-obj|-S}}
--// CHECK-COMPILE-SAME: -o {{.*}}.{{pcm.o|s}}
-+// CHECK-COMPILE-SAME: {{ -o }}
-+// CHECK-COMPILE-SAME: module{{2*}}.{{pcm.o|s}}
- // CHECK-COMPILE-SAME: -x pcm
- // CHECK-COMPILE-SAME: {{.*}}.pcm
- 
-

0001-Fix-uninitialized-value-in-ABIArgInfo.patch

@@ -1,37 +0,0 @@
-From bae24f2020f7dc9db372c7e3f38d77fc5fa320d0 Mon Sep 17 00:00:00 2001
-From: serge-sans-paille <sguelton@redhat.com>
-Date: Fri, 1 Feb 2019 06:39:13 +0000
-Subject: [PATCH] Fix uninitialized value in ABIArgInfo
-
-GCC-9 takes advantage of this uninitialized values to optimize stuff,
-which ends up in failing validation when compiling clang.
----
- clang/include/clang/CodeGen/CGFunctionInfo.h | 10 +++++-----
- 1 file changed, 5 insertions(+), 5 deletions(-)
-
-diff --git a/clang/include/clang/CodeGen/CGFunctionInfo.h b/clang/include/clang/CodeGen/CGFunctionInfo.h
-index 1f81072..caf7105 100644
---- a/clang/include/clang/CodeGen/CGFunctionInfo.h
-+++ b/clang/include/clang/CodeGen/CGFunctionInfo.h
-@@ -110,13 +110,13 @@ private:
-   }
- 
-   ABIArgInfo(Kind K)
--      : TheKind(K), PaddingInReg(false), InReg(false) {
--  }
-+      : TypeData(nullptr), PaddingType(nullptr), DirectOffset(0),
-+        TheKind(K), PaddingInReg(false), InAllocaSRet(false), IndirectByVal(false),
-+        IndirectRealign(false), SRetAfterThis(false), InReg(false),
-+        CanBeFlattened(false), SignExt(false) {}
- 
- public:
--  ABIArgInfo()
--      : TypeData(nullptr), PaddingType(nullptr), DirectOffset(0),
--        TheKind(Direct), PaddingInReg(false), InReg(false) {}
-+  ABIArgInfo() : ABIArgInfo(Direct) {}
- 
-   static ABIArgInfo getDirect(llvm::Type *T = nullptr, unsigned Offset = 0,
-                               llvm::Type *Padding = nullptr,
--- 
-1.8.3.1
-