rtrieu updated this revision to Diff 228361.
rtrieu added a comment.
Add -Wall tests to check that certain warning groups are active with it and a
test to check all warning groups that are turned on by -Wall.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D69292/new/
https://reviews.llvm.org/D69292
Files:
include/clang/Basic/DiagnosticGroups.td
test/Misc/warning-wall.c
test/Sema/warn-bitwise-compare.c
test/Sema/warn-overlap.c
test/SemaCXX/warn-bitwise-compare.cpp
Index: test/SemaCXX/warn-bitwise-compare.cpp
===================================================================
--- test/SemaCXX/warn-bitwise-compare.cpp
+++ test/SemaCXX/warn-bitwise-compare.cpp
@@ -1,4 +1,5 @@
// RUN: %clang_cc1 -fsyntax-only -verify -Wtautological-bitwise-compare %s
+// RUN: %clang_cc1 -fsyntax-only -verify -Wall -Wno-unused %s
void test(int x) {
bool b1 = (8 & x) == 3;
Index: test/Sema/warn-overlap.c
===================================================================
--- test/Sema/warn-overlap.c
+++ test/Sema/warn-overlap.c
@@ -1,4 +1,5 @@
// RUN: %clang_cc1 -fsyntax-only -verify -Wtautological-overlap-compare %s
+// RUN: %clang_cc1 -fsyntax-only -verify -Wall -Wno-unused -Wno-loop-analysis %s
#define mydefine 2
Index: test/Sema/warn-bitwise-compare.c
===================================================================
--- test/Sema/warn-bitwise-compare.c
+++ test/Sema/warn-bitwise-compare.c
@@ -1,4 +1,5 @@
// RUN: %clang_cc1 -fsyntax-only -verify -Wtautological-bitwise-compare %s
+// RUN: %clang_cc1 -fsyntax-only -verify -Wall -Wno-unused %s
#define mydefine 2
Index: test/Misc/warning-wall.c
===================================================================
--- test/Misc/warning-wall.c
+++ test/Misc/warning-wall.c
@@ -0,0 +1,95 @@
+RUN: diagtool tree -Wall > %t 2>&1
+RUN: FileCheck --input-file=%t %s
+
+ CHECK:-Wall
+CHECK-NEXT: -Wmost
+CHECK-NEXT: -Wchar-subscripts
+CHECK-NEXT: -Wcomment
+CHECK-NEXT: -Wdelete-non-virtual-dtor
+CHECK-NEXT: -Wdelete-non-abstract-non-virtual-dtor
+CHECK-NEXT: -Wdelete-abstract-non-virtual-dtor
+CHECK-NEXT: -Wfor-loop-analysis
+CHECK-NEXT: -Wformat
+CHECK-NEXT: -Wformat-extra-args
+CHECK-NEXT: -Wformat-zero-length
+CHECK-NEXT: -Wnonnull
+CHECK-NEXT: -Wformat-security
+CHECK-NEXT: -Wformat-y2k
+CHECK-NEXT: -Wformat-invalid-specifier
+CHECK-NEXT: -Wimplicit
+CHECK-NEXT: -Wimplicit-function-declaration
+CHECK-NEXT: -Wimplicit-int
+CHECK-NEXT: -Winfinite-recursion
+CHECK-NEXT: -Wint-in-bool-context
+CHECK-NEXT: -Wmismatched-tags
+CHECK-NEXT: -Wmissing-braces
+CHECK-NEXT: -Wmove
+CHECK-NEXT: -Wpessimizing-move
+CHECK-NEXT: -Wredundant-move
+CHECK-NEXT: -Wreturn-std-move
+CHECK-NEXT: -Wself-move
+CHECK-NEXT: -Wmultichar
+CHECK-NEXT: -Wreorder
+CHECK-NEXT: -Wreorder-ctor
+CHECK-NEXT: -Wreorder-init-list
+CHECK-NEXT: -Wreturn-type
+CHECK-NEXT: -Wreturn-type-c-linkage
+CHECK-NEXT: -Wself-assign
+CHECK-NEXT: -Wself-assign-overloaded
+CHECK-NEXT: -Wself-assign-field
+CHECK-NEXT: -Wself-move
+CHECK-NEXT: -Wsizeof-array-argument
+CHECK-NEXT: -Wsizeof-array-decay
+CHECK-NEXT: -Wstring-plus-int
+CHECK-NEXT: -Wtautological-compare
+CHECK-NEXT: -Wtautological-constant-compare
+CHECK-NEXT: -Wtautological-constant-out-of-range-compare
+CHECK-NEXT: -Wtautological-pointer-compare
+CHECK-NEXT: -Wtautological-overlap-compare
+CHECK-NEXT: -Wtautological-bitwise-compare
+CHECK-NEXT: -Wtautological-undefined-compare
+CHECK-NEXT: -Wtautological-objc-bool-compare
+CHECK-NEXT: -Wtrigraphs
+CHECK-NEXT: -Wuninitialized
+CHECK-NEXT: -Wsometimes-uninitialized
+CHECK-NEXT: -Wstatic-self-init
+CHECK-NEXT: -Wunknown-pragmas
+CHECK-NEXT: -Wunused
+CHECK-NEXT: -Wunused-argument
+CHECK-NEXT: -Wunused-function
+CHECK-NEXT: -Wunneeded-internal-declaration
+CHECK-NEXT: -Wunused-label
+CHECK-NEXT: -Wunused-private-field
+CHECK-NEXT: -Wunused-lambda-capture
+CHECK-NEXT: -Wunused-local-typedef
+CHECK-NEXT: -Wunused-value
+CHECK-NEXT: -Wunused-comparison
+CHECK-NEXT: -Wunused-result
+CHECK-NEXT: -Wunevaluated-expression
+CHECK-NEXT: -Wpotentially-evaluated-expression
+CHECK-NEXT: -Wunused-variable
+CHECK-NEXT: -Wunused-const-variable
+CHECK-NEXT: -Wunused-property-ivar
+CHECK-NEXT: -Wvolatile-register-var
+CHECK-NEXT: -Wobjc-missing-super-calls
+CHECK-NEXT: -Wobjc-designated-initializers
+CHECK-NEXT: -Wobjc-flexible-array
+CHECK-NEXT: -Woverloaded-virtual
+CHECK-NEXT: -Wprivate-extern
+CHECK-NEXT: -Wcast-of-sel-type
+CHECK-NEXT: -Wextern-c-compat
+CHECK-NEXT: -Wuser-defined-warnings
+CHECK-NEXT: -Wparentheses
+CHECK-NEXT: -Wlogical-op-parentheses
+CHECK-NEXT: -Wlogical-not-parentheses
+CHECK-NEXT: -Wbitwise-conditional-parentheses
+CHECK-NEXT: -Wbitwise-op-parentheses
+CHECK-NEXT: -Wshift-op-parentheses
+CHECK-NEXT: -Woverloaded-shift-op-parentheses
+CHECK-NEXT: -Wparentheses-equality
+CHECK-NEXT: -Wdangling-else
+CHECK-NEXT: -Wswitch
+CHECK-NEXT: -Wswitch-bool
+
+
+CHECK-NOT:-W
Index: include/clang/Basic/DiagnosticGroups.td
===================================================================
--- include/clang/Basic/DiagnosticGroups.td
+++ include/clang/Basic/DiagnosticGroups.td
@@ -842,6 +842,7 @@
SizeofArrayArgument,
SizeofArrayDecay,
StringPlusInt,
+ TautologicalCompare,
Trigraphs,
Uninitialized,
UnknownPragmas,
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