20: onsuccess: #508: 36: Success after llvm: 233 commits

BUILD_URL: https://ci.linaro.org/job/tcwg_kernel-llvm-build-llvm-master-aarch64-mainline-allyesconfig/508/

Success after llvm: 233 commits:

Results changed to
-10
# build_abe binutils:
-9
# build_kernel_llvm:
-5
# build_abe qemu:
-2
# linux_n_obj:
36

from
-10
# build_abe binutils:
-9
# build_kernel_llvm:
-5
# build_abe qemu:
-2
# linux_n_obj:
36
# First few build errors in logs:
# 00:04:30 ./include/linux/fortify-string.h:159:10: error: ISO C does not allow indirection on operand of type 'void *' [-Werror,-Wvoid-ptr-dereference]
# 00:04:30 ./include/linux/fortify-string.h:232:10: error: ISO C does not allow indirection on operand of type 'void *' [-Werror,-Wvoid-ptr-dereference]
# 00:04:30 ./include/linux/fortify-string.h:470:9: error: ISO C does not allow indirection on operand of type 'void *' [-Werror,-Wvoid-ptr-dereference]
# 00:04:30 ./include/linux/string.h:315:15: error: ISO C does not allow indirection on operand of type 'void *' [-Werror,-Wvoid-ptr-dereference]
# 00:04:30 make[1]: *** [scripts/Makefile.build:117: scripts/mod/devicetable-offsets.s] Error 1
# 00:04:31 make: *** [Makefile:1204: prepare0] Error 2

5 files changed, 0 insertions, 451 deletions

diff --git a/jenkins/jira-status.draft b/jenkins/jira-status.draft
deleted file mode 100644
index 1581c53..0000000
--- a/jenkins/jira-status.draft
+++ /dev/null
@@ -1,4 +0,0 @@
-[LLVM-646]
-#INTERESTING_COMMIT_STATUS#
-
-Details: https://ci.linaro.org/job/tcwg_kernel-llvm-build-llvm-master-aarch64-mainline-allyesconfig/507/artifact/artifacts/jenkins/mail-body.txt/*view*/
diff --git a/jenkins/mail-body.draft b/jenkins/mail-body.draft
deleted file mode 100644
index 7d3db0c..0000000
--- a/jenkins/mail-body.draft
+++ /dev/null
@@ -1,442 +0,0 @@
-Failure after llvmorg-16-init-5673-ge07ead85a368: [Clang] Warn when trying to dereference void pointers in C:
-
-Results changed to
--10
-# build_abe binutils:
--9
-# build_kernel_llvm:
--5
-# build_abe qemu:
--2
-# linux_n_obj:
-36
-# First few build errors in logs:
-# 00:04:30 ./include/linux/fortify-string.h:159:10: error: ISO C does not allow indirection on operand of type 'void *' [-Werror,-Wvoid-ptr-dereference]
-# 00:04:30 ./include/linux/fortify-string.h:232:10: error: ISO C does not allow indirection on operand of type 'void *' [-Werror,-Wvoid-ptr-dereference]
-# 00:04:30 ./include/linux/fortify-string.h:470:9: error: ISO C does not allow indirection on operand of type 'void *' [-Werror,-Wvoid-ptr-dereference]
-# 00:04:30 ./include/linux/string.h:315:15: error: ISO C does not allow indirection on operand of type 'void *' [-Werror,-Wvoid-ptr-dereference]
-# 00:04:30 make[1]: *** [scripts/Makefile.build:117: scripts/mod/devicetable-offsets.s] Error 1
-# 00:04:31 make: *** [Makefile:1204: prepare0] Error 2
-
-from
--10
-# build_abe binutils:
--9
-# build_kernel_llvm:
--5
-# build_abe qemu:
--2
-# linux_n_obj:
-21329
-# linux build successful:
-all
-
-THIS IS THE END OF INTERESTING STUFF.  BELOW ARE LINKS TO BUILDS, REPRODUCTION INSTRUCTIONS, AND THE RAW COMMIT.
-
-For latest status see comments in https://linaro.atlassian.net/browse/LLVM-646 .
-#INTERESTING_COMMIT_STATUS#
-
-Bad  build: https://ci.linaro.org/job/tcwg_kernel-llvm-build-llvm-master-aarch64-mainline-allyesconfig/507/artifact/artifacts
-Good build: https://ci.linaro.org/job/tcwg_kernel-llvm-build-llvm-master-aarch64-mainline-allyesconfig/506/artifact/artifacts
-
-Reproduce current build:
-<cut>
-mkdir -p investigate-llvm-e07ead85a368173a56e96a21d6841aa497ad80f8
-cd investigate-llvm-e07ead85a368173a56e96a21d6841aa497ad80f8
-
-# Fetch scripts
-git clone https://git.linaro.org/toolchain/jenkins-scripts
-
-# Fetch manifests for bad and good builds
-mkdir -p bad/artifacts good/artifacts
-curl -o bad/artifacts/manifest.sh https://ci.linaro.org/job/tcwg_kernel-llvm-build-llvm-master-aarch64-mainline-allyesconfig/507/artifact/artifacts/manifest.sh --fail
-curl -o good/artifacts/manifest.sh https://ci.linaro.org/job/tcwg_kernel-llvm-build-llvm-master-aarch64-mainline-allyesconfig/506/artifact/artifacts/manifest.sh --fail
-
-# Reproduce bad build
-(cd bad; ../jenkins-scripts/tcwg_kernel-build.sh ^^ true %%rr[top_artifacts] artifacts)
-# Reproduce good build
-(cd good; ../jenkins-scripts/tcwg_kernel-build.sh ^^ true %%rr[top_artifacts] artifacts)
-</cut>
-
-Full commit (up to 1000 lines):
-<cut>
-commit e07ead85a368173a56e96a21d6841aa497ad80f8
-Author: Jun Zhang <jun@junz.org>
-Date:   Sat Sep 24 22:18:04 2022 +0800
-
-    [Clang] Warn when trying to dereference void pointers in C
-    
-    Previously we only have an extension that warn void pointer deferencing
-    in C++, but for C we did nothing.
-    
-    C2x 6.5.3.2p4 says The unary * operator denotes indirection. If it points
-    to an object, the result is an lvalue designating the object. However, there
-    is no way to form an lvalue designating an object of an incomplete type as
-    6.3.2.1p1 says "an lvalue is an expression (with an object type other than
-    void)", so the behavior is undefined.
-    
-    Fixes https://github.com/llvm/llvm-project/issues/53631
-    
-    Signed-off-by: Jun Zhang <jun@junz.org>
-    
-    Differential Revision: https://reviews.llvm.org/D134461
----
- clang/docs/ReleaseNotes.rst                      |  2 ++
- clang/include/clang/Basic/DiagnosticSemaKinds.td |  2 +-
- clang/include/clang/Sema/Sema.h                  | 10 +++---
- clang/lib/Parse/ParseExpr.cpp                    |  6 ++--
- clang/lib/Sema/SemaExpr.cpp                      | 43 ++++++++++++------------
- clang/test/Analysis/misc-ps.m                    |  2 +-
- clang/test/C/drs/dr0xx.c                         |  3 +-
- clang/test/C/drs/dr1xx.c                         | 24 +++++++++----
- clang/test/Sema/asm.c                            |  5 +--
- clang/test/Sema/builtins-arm.c                   |  7 ++--
- clang/test/Sema/conditional-expr.c               | 13 ++++---
- clang/test/Sema/deref.c                          |  3 +-
- clang/test/Sema/expr-address-of.c                |  2 +-
- clang/test/Sema/i-c-e.c                          |  3 +-
- 14 files changed, 77 insertions(+), 48 deletions(-)
-
-diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
-index ed262823d004..a5e72fc917f3 100644
---- a/clang/docs/ReleaseNotes.rst
-+++ b/clang/docs/ReleaseNotes.rst
-@@ -210,6 +210,8 @@ Improvements to Clang's diagnostics
-   ``LL`` suffix.
- - Clang now correctly diagnoses index that refers past the last possible element
-   of FAM-like arrays.
-+- Clang now correctly diagnoses a warning when defercencing a void pointer in C mode.
-+  This fixes `Issue 53631 <https://github.com/llvm/llvm-project/issues/53631>`_
- 
- Non-comprehensive list of changes in this release
- -------------------------------------------------
-diff --git a/clang/include/clang/Basic/DiagnosticSemaKinds.td b/clang/include/clang/Basic/DiagnosticSemaKinds.td
-index 7647aa929b75..834b60a2744d 100644
---- a/clang/include/clang/Basic/DiagnosticSemaKinds.td
-+++ b/clang/include/clang/Basic/DiagnosticSemaKinds.td
-@@ -6919,7 +6919,7 @@ def err_typecheck_unary_expr : Error<
- def err_typecheck_indirection_requires_pointer : Error<
-   "indirection requires pointer operand (%0 invalid)">;
- def ext_typecheck_indirection_through_void_pointer : ExtWarn<
--  "ISO C++ does not allow indirection on operand of type %0">,
-+  "ISO %select{C|C++}0 does not allow indirection on operand of type %1">,
-   InGroup<DiagGroup<"void-ptr-dereference">>;
- def warn_indirection_through_null : Warning<
-   "indirection of non-volatile null pointer will be deleted, not trap">,
-diff --git a/clang/include/clang/Sema/Sema.h b/clang/include/clang/Sema/Sema.h
-index 8628ed48481f..b6fd8174e1d8 100644
---- a/clang/include/clang/Sema/Sema.h
-+++ b/clang/include/clang/Sema/Sema.h
-@@ -5604,11 +5604,11 @@ public:
- 
-   // Binary/Unary Operators.  'Tok' is the token for the operator.
-   ExprResult CreateBuiltinUnaryOp(SourceLocation OpLoc, UnaryOperatorKind Opc,
--                                  Expr *InputExpr);
--  ExprResult BuildUnaryOp(Scope *S, SourceLocation OpLoc,
--                          UnaryOperatorKind Opc, Expr *Input);
--  ExprResult ActOnUnaryOp(Scope *S, SourceLocation OpLoc,
--                          tok::TokenKind Op, Expr *Input);
-+                                  Expr *InputExpr, bool IsAfterAmp = false);
-+  ExprResult BuildUnaryOp(Scope *S, SourceLocation OpLoc, UnaryOperatorKind Opc,
-+                          Expr *Input, bool IsAfterAmp = false);
-+  ExprResult ActOnUnaryOp(Scope *S, SourceLocation OpLoc, tok::TokenKind Op,
-+                          Expr *Input, bool IsAfterAmp = false);
- 
-   bool isQualifiedMemberAccess(Expr *E);
-   QualType CheckAddressOfOperand(ExprResult &Operand, SourceLocation OpLoc);
-diff --git a/clang/lib/Parse/ParseExpr.cpp b/clang/lib/Parse/ParseExpr.cpp
-index 77e8b9488a8c..9b3c39e7b43f 100644
---- a/clang/lib/Parse/ParseExpr.cpp
-+++ b/clang/lib/Parse/ParseExpr.cpp
-@@ -1360,7 +1360,8 @@ ExprResult Parser::ParseCastExpression(CastParseKind ParseKind,
-     // Special treatment because of member pointers
-     SourceLocation SavedLoc = ConsumeToken();
-     PreferredType.enterUnary(Actions, Tok.getLocation(), tok::amp, SavedLoc);
--    Res = ParseCastExpression(AnyCastExpr, true);
-+
-+    Res = ParseCastExpression(AnyCastExpr, /*isAddressOfOperand=*/true);
-     if (!Res.isInvalid()) {
-       Expr *Arg = Res.get();
-       Res = Actions.ActOnUnaryOp(getCurScope(), SavedLoc, SavedKind, Arg);
-@@ -1385,7 +1386,8 @@ ExprResult Parser::ParseCastExpression(CastParseKind ParseKind,
-     Res = ParseCastExpression(AnyCastExpr);
-     if (!Res.isInvalid()) {
-       Expr *Arg = Res.get();
--      Res = Actions.ActOnUnaryOp(getCurScope(), SavedLoc, SavedKind, Arg);
-+      Res = Actions.ActOnUnaryOp(getCurScope(), SavedLoc, SavedKind, Arg,
-+                                 isAddressOfOperand);
-       if (Res.isInvalid())
-         Res = Actions.CreateRecoveryExpr(SavedLoc, Arg->getEndLoc(), Arg);
-     }
-diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp
-index 0f25801c9a2d..acbf7d534d49 100644
---- a/clang/lib/Sema/SemaExpr.cpp
-+++ b/clang/lib/Sema/SemaExpr.cpp
-@@ -14493,7 +14493,8 @@ static void RecordModifiableNonNullParam(Sema &S, const Expr *Exp) {
- 
- /// CheckIndirectionOperand - Type check unary indirection (prefix '*').
- static QualType CheckIndirectionOperand(Sema &S, Expr *Op, ExprValueKind &VK,
--                                        SourceLocation OpLoc) {
-+                                        SourceLocation OpLoc,
-+                                        bool IsAfterAmp = false) {
-   if (Op->isTypeDependent())
-     return S.Context.DependentTy;
- 
-@@ -14530,18 +14531,15 @@ static QualType CheckIndirectionOperand(Sema &S, Expr *Op, ExprValueKind &VK,
-     return QualType();
-   }
- 
--  // Note that per both C89 and C99, indirection is always legal, even if Result
--  // is an incomplete type or void.  It would be possible to warn about
--  // dereferencing a void pointer, but it's completely well-defined, and such a
--  // warning is unlikely to catch any mistakes. In C++, indirection is not valid
--  // for pointers to 'void' but is fine for any other pointer type:
--  //
--  // C++ [expr.unary.op]p1:
--  //   [...] the expression to which [the unary * operator] is applied shall
--  //   be a pointer to an object type, or a pointer to a function type
--  if (S.getLangOpts().CPlusPlus && Result->isVoidType())
--    S.Diag(OpLoc, diag::ext_typecheck_indirection_through_void_pointer)
--      << OpTy << Op->getSourceRange();
-+  if (Result->isVoidType()) {
-+    // C++ [expr.unary.op]p1:
-+    //   [...] the expression to which [the unary * operator] is applied shall
-+    //   be a pointer to an object type, or a pointer to a function type
-+    LangOptions LO = S.getLangOpts();
-+    if (LO.CPlusPlus || !(LO.C99 && IsAfterAmp))
-+      S.Diag(OpLoc, diag::ext_typecheck_indirection_through_void_pointer)
-+          << LO.CPlusPlus << OpTy << Op->getSourceRange();
-+  }
- 
-   // Dereferences are usually l-values...
-   VK = VK_LValue;
-@@ -15530,8 +15528,8 @@ static bool isOverflowingIntegerType(ASTContext &Ctx, QualType T) {
- }
- 
- ExprResult Sema::CreateBuiltinUnaryOp(SourceLocation OpLoc,
--                                      UnaryOperatorKind Opc,
--                                      Expr *InputExpr) {
-+                                      UnaryOperatorKind Opc, Expr *InputExpr,
-+                                      bool IsAfterAmp) {
-   ExprResult Input = InputExpr;
-   ExprValueKind VK = VK_PRValue;
-   ExprObjectKind OK = OK_Ordinary;
-@@ -15581,7 +15579,8 @@ ExprResult Sema::CreateBuiltinUnaryOp(SourceLocation OpLoc,
-   case UO_Deref: {
-     Input = DefaultFunctionArrayLvalueConversion(Input.get());
-     if (Input.isInvalid()) return ExprError();
--    resultType = CheckIndirectionOperand(*this, Input.get(), VK, OpLoc);
-+    resultType =
-+        CheckIndirectionOperand(*this, Input.get(), VK, OpLoc, IsAfterAmp);
-     break;
-   }
-   case UO_Plus:
-@@ -15801,7 +15800,8 @@ bool Sema::isQualifiedMemberAccess(Expr *E) {
- }
- 
- ExprResult Sema::BuildUnaryOp(Scope *S, SourceLocation OpLoc,
--                              UnaryOperatorKind Opc, Expr *Input) {
-+                              UnaryOperatorKind Opc, Expr *Input,
-+                              bool IsAfterAmp) {
-   // First things first: handle placeholders so that the
-   // overloaded-operator check considers the right type.
-   if (const BuiltinType *pty = Input->getType()->getAsPlaceholderType()) {
-@@ -15840,13 +15840,14 @@ ExprResult Sema::BuildUnaryOp(Scope *S, SourceLocation OpLoc,
-     return CreateOverloadedUnaryOp(OpLoc, Opc, Functions, Input);
-   }
- 
--  return CreateBuiltinUnaryOp(OpLoc, Opc, Input);
-+  return CreateBuiltinUnaryOp(OpLoc, Opc, Input, IsAfterAmp);
- }
- 
- // Unary Operators.  'Tok' is the token for the operator.
--ExprResult Sema::ActOnUnaryOp(Scope *S, SourceLocation OpLoc,
--                              tok::TokenKind Op, Expr *Input) {
--  return BuildUnaryOp(S, OpLoc, ConvertTokenKindToUnaryOpcode(Op), Input);
-+ExprResult Sema::ActOnUnaryOp(Scope *S, SourceLocation OpLoc, tok::TokenKind Op,
-+                              Expr *Input, bool IsAfterAmp) {
-+  return BuildUnaryOp(S, OpLoc, ConvertTokenKindToUnaryOpcode(Op), Input,
-+                      IsAfterAmp);
- }
- 
- /// ActOnAddrLabel - Parse the GNU address of label extension: "&&foo".
-diff --git a/clang/test/Analysis/misc-ps.m b/clang/test/Analysis/misc-ps.m
-index e9e56315eb26..4e3783dfc93a 100644
---- a/clang/test/Analysis/misc-ps.m
-+++ b/clang/test/Analysis/misc-ps.m
-@@ -133,7 +133,7 @@ void handle_sizeof_void(unsigned flag) {
-   void* q;
-   
-   if (!flag) {
--    if (sizeof(*q) == 1)
-+    if (sizeof(*q) == 1) // expected-warning {{ISO C does not allow indirection on operand of type 'void *'}}
-       return;
-     // Infeasibe.
-     *p = 1; // no-warning
-diff --git a/clang/test/C/drs/dr0xx.c b/clang/test/C/drs/dr0xx.c
-index 183382406475..942e83bef886 100644
---- a/clang/test/C/drs/dr0xx.c
-+++ b/clang/test/C/drs/dr0xx.c
-@@ -160,7 +160,8 @@ void dr011(void) {
-  */
- void dr012(void *p) {
-   /* The behavior changed between C89 and C99. */
--  (void)&*p; /* c89only-warning {{ISO C forbids taking the address of an expression of type 'void'}} */
-+  (void)&*p; /* c89only-warning {{ISO C forbids taking the address of an expression of type 'void'}}
-+                c89only-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
- }
- 
- /* WG14 DR013: yes
-diff --git a/clang/test/C/drs/dr1xx.c b/clang/test/C/drs/dr1xx.c
-index 70435b523765..400807ed5da8 100644
---- a/clang/test/C/drs/dr1xx.c
-+++ b/clang/test/C/drs/dr1xx.c
-@@ -137,11 +137,21 @@ void dr105(void) {
-  */
- void dr106(void *p, int i) {
-   /* The behavior changed between C89 and C99. */
--  (void)&*p; /* c89only-warning {{ISO C forbids taking the address of an expression of type 'void'}} */
-+  (void)&*p; /* c89only-warning {{ISO C forbids taking the address of an expression of type 'void'}}
-+                c89only-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
-+
-   /* The behavior of all three of these is undefined. */
--  (void)*p;
--  (void)(i ? *p : *p);
--  (void)(*p, *p); /* expected-warning {{left operand of comma operator has no effect}} */
-+  (void)*p; /* expected-warning {{ISO C does not allow indirection on operand of type 'void *'}}*/
-+
-+  (void)&(*p); /* c89only-warning {{ISO C forbids taking the address of an expression of type 'void'}}
-+                  expected-warning {{ISO C does not allow indirection on operand of type 'void *'}}*/
-+
-+  (void)(i ? *p : *p); /* expected-warning {{ISO C does not allow indirection on operand of type 'void *'}}
-+                          expected-warning {{ISO C does not allow indirection on operand of type 'void *'}}*/
-+
-+  (void)(*p, *p); /* expected-warning {{left operand of comma operator has no effect}}
-+                     expected-warning {{ISO C does not allow indirection on operand of type 'void *'}}
-+		     expected-warning {{ISO C does not allow indirection on operand of type 'void *'}}*/
- }
- 
- /* WG14 DR108: yes
-@@ -178,10 +188,12 @@ void dr112(void *vp) {
-  * Return expressions in functions declared to return qualified void
-  */
- volatile void dr113_v(volatile void *vvp) { /* expected-warning {{function cannot return qualified void type 'volatile void'}} */
--  return *vvp; /* expected-warning {{void function 'dr113_v' should not return void expression}} */
-+  return *vvp; /* expected-warning {{void function 'dr113_v' should not return void expression}}
-+                  expected-warning{{ISO C does not allow indirection on operand of type 'volatile void *'}} */
- }
- const void dr113_c(const void *cvp) { /* expected-warning {{function cannot return qualified void type 'const void'}} */
--  return *cvp; /* expected-warning {{void function 'dr113_c' should not return void expression}} */
-+  return *cvp; /* expected-warning {{void function 'dr113_c' should not return void expression}}
-+                  expected-warning{{ISO C does not allow indirection on operand of type 'const void *'}} */
- }
- 
- /* WG14 DR114: yes
-diff --git a/clang/test/Sema/asm.c b/clang/test/Sema/asm.c
-index 3c7952f410c6..9f3fb3176b4e 100644
---- a/clang/test/Sema/asm.c
-+++ b/clang/test/Sema/asm.c
-@@ -50,8 +50,9 @@ void test3(void) {
- // <rdar://problem/6156893>
- void test4(const volatile void *addr)
- {
--    asm ("nop" : : "r"(*addr)); // expected-error {{invalid type 'const volatile void' in asm input for constraint 'r'}}
--    asm ("nop" : : "m"(*addr));
-+    asm ("nop" : : "r"(*addr)); /* expected-error {{invalid type 'const volatile void' in asm input for constraint 'r'}}
-+                                   expected-warning {{ISO C does not allow indirection on operand of type 'const volatile void *'}} */
-+    asm ("nop" : : "m"(*addr)); // expected-warning {{ISO C does not allow indirection on operand of type 'const volatile void *'}}
- 
-     asm ("nop" : : "r"(test4(addr))); // expected-error {{invalid type 'void' in asm input for constraint 'r'}}
-     asm ("nop" : : "m"(test4(addr))); // expected-error {{invalid lvalue in asm input for constraint 'm'}}
-diff --git a/clang/test/Sema/builtins-arm.c b/clang/test/Sema/builtins-arm.c
-index 7c731204da09..0a59fd555bee 100644
---- a/clang/test/Sema/builtins-arm.c
-+++ b/clang/test/Sema/builtins-arm.c
-@@ -18,7 +18,8 @@ void __clear_cache(void*, void*);
- void test1(void) {
-   __builtin_va_list ptr;
-   ptr.__ap = "x";
--  *(ptr.__ap) = '0'; // expected-error {{incomplete type 'void' is not assignable}}
-+  *(ptr.__ap) = '0'; /* expected-error {{incomplete type 'void' is not assignable}}
-+                        expected-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
- }
- #else
- // va_list on ARM apcs-gnu is void*.
-@@ -30,7 +31,9 @@ void test1(void) {
- 
- void test2(void) {
-   __builtin_va_list ptr = "x";
--  *ptr = '0'; // expected-error {{incomplete type 'void' is not assignable}}
-+  *ptr = '0'; /* expected-error {{incomplete type 'void' is not assignable}}
-+                 expected-warning {{ISO C does not allow indirection on operand of type '__builtin_va_list'}} */
-+
- }
- #endif
- 
-diff --git a/clang/test/Sema/conditional-expr.c b/clang/test/Sema/conditional-expr.c
-index ff4fd73f4c5c..81997459c1f2 100644
---- a/clang/test/Sema/conditional-expr.c
-+++ b/clang/test/Sema/conditional-expr.c
-@@ -2,11 +2,16 @@
- void foo(void) {
-   *(0 ? (double *)0 : (void *)0) = 0;
-   // FIXME: GCC doesn't consider the following two statements to be errors.
--  *(0 ? (double *)0 : (void *)(int *)0) = 0; // expected-error {{incomplete type 'void' is not assignable}}
--  *(0 ? (double *)0 : (void *)(double *)0) = 0; // expected-error {{incomplete type 'void' is not assignable}}
--  *(0 ? (double *)0 : (int *)(void *)0) = 0; // expected-error {{incomplete type 'void' is not assignable}} expected-warning {{pointer type mismatch ('double *' and 'int *')}}
-+  *(0 ? (double *)0 : (void *)(int *)0) = 0; /* expected-error {{incomplete type 'void' is not assignable}}
-+                                                expected-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
-+  *(0 ? (double *)0 : (void *)(double *)0) = 0; /* expected-error {{incomplete type 'void' is not assignable}}
-+                                                   expected-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
-+  *(0 ? (double *)0 : (int *)(void *)0) = 0; /* expected-error {{incomplete type 'void' is not assignable}}
-+                                                expected-warning {{pointer type mismatch ('double *' and 'int *')}}
-+                                                expected-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
-   *(0 ? (double *)0 : (double *)(void *)0) = 0;
--  *((void *) 0) = 0; // expected-error {{incomplete type 'void' is not assignable}}
-+  *((void *) 0) = 0; /* expected-error {{incomplete type 'void' is not assignable}}
-+                        expected-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
-   double *dp;
-   int *ip;
-   void *vp;
-diff --git a/clang/test/Sema/deref.c b/clang/test/Sema/deref.c
-index 845b28645a48..45c921967bcc 100644
---- a/clang/test/Sema/deref.c
-+++ b/clang/test/Sema/deref.c
-@@ -18,7 +18,8 @@ void foo2 (void)
- void foo3 (void)
- {
-  void* x = 0;
-- void* y = &*x; /* expected-warning{{address of an expression of type 'void'}} */
-+ void* y = &*x; /* expected-warning{{address of an expression of type 'void'}}
-+                   expected-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
- }
- 
- extern const void cv1;
-diff --git a/clang/test/Sema/expr-address-of.c b/clang/test/Sema/expr-address-of.c
-index 8881038b3241..057b7843ce6b 100644
---- a/clang/test/Sema/expr-address-of.c
-+++ b/clang/test/Sema/expr-address-of.c
-@@ -105,7 +105,7 @@ char* f7(void) {
-   int* dummy2 = &(t2.a); // expected-error {{address of bit-field requested}}
-   int* dummy3 = &(t2.b); // expected-error {{address of bit-field requested}}
- 
--  void* t3 = &(*(void*)0);
-+  void* t3 = &*(void*)0;
- }
- 
- void f8(void) {
-diff --git a/clang/test/Sema/i-c-e.c b/clang/test/Sema/i-c-e.c
-index b348b4f3c43e..31dad5836549 100644
---- a/clang/test/Sema/i-c-e.c
-+++ b/clang/test/Sema/i-c-e.c
-@@ -3,7 +3,8 @@
- #include <stdint.h>
- #include <limits.h>
- 
--int a(void) {int p; *(1 ? &p : (void*)(0 && (a(),1))) = 10;} // expected-error {{incomplete type 'void' is not assignable}}
-+int a(void) {int p; *(1 ? &p : (void*)(0 && (a(),1))) = 10;} /* expected-error {{incomplete type 'void' is not assignable}}
-+                                                                expected-warning {{ISO C does not allow indirection on operand of type 'void *'}} */
- 
- // rdar://6091492 - ?: with __builtin_constant_p as the operand is an i-c-e.
- int expr;
-</cut>
diff --git a/jenkins/mail-recipients.draft b/jenkins/mail-recipients.draft
deleted file mode 100644
index 6bdf19b..0000000
--- a/jenkins/mail-recipients.draft
+++ /dev/null
@@ -1 +0,0 @@
-Jun Zhang <jun@junz.org>,cc:llvm@lists.linux.dev
diff --git a/jenkins/mail-subject.draft b/jenkins/mail-subject.draft
deleted file mode 100644
index 79de6f9..0000000
--- a/jenkins/mail-subject.draft
+++ /dev/null
@@ -1 +0,0 @@
-[TCWG CI] Failure after llvmorg-16-init-5673-ge07ead85a368: [Clang] Warn when trying to dereference void pointers in C
diff --git a/jenkins/notify.sh b/jenkins/notify.sh
deleted file mode 100755
index 066cf30..0000000
--- a/jenkins/notify.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/bash
-
-/home/tcwg-buildslave/workspace/tcwg_kernel_0/jenkins-scripts/round-robin-notify.sh --artifacts "artifacts/jenkins" --BUILD_URL "https://ci.linaro.org/job/tcwg_kernel-llvm-build-llvm-master-aarch64-mainline-allyesconfig/507/" --ci_project "tcwg_kernel" --ci_config "llvm-master-aarch64-mainline-allyesconfig" --current_project "llvm" --first_bad "e07ead85a368173a56e96a21d6841aa497ad80f8" --last_good "5351878ba1963a84600df3a9e907b458b0529851" --summary "artifacts/mail/jira-body.txt"