Richard Trieu 01cf09302d Add new -Wunique-enum which will warn on enums which all elements have the ...

same value and were initialized with literals.  Clang will warn on code like
this:

enum A {
  FIRST = 1,
  SECOND = 1
};

llvm-svn: 157666

2012-05-30 01:01:11 +00:00

..

Inputs

Add a test for r156092.

2012-05-03 23:38:51 +00:00

__try.c

Treat the Microsoft/Borland keyword "__except" as a context-sensitive

2011-10-21 03:57:52 +00:00

128bitint.c

Add support for full-width 128-bit integer literals.

2012-05-03 22:49:43 +00:00

2007-10-01-BuildArrayRef.c

Migrate 2007-10-01-BuildArrayRef.c from llvm/test/FrontendC.

2011-07-23 02:16:25 +00:00

2009-03-09-WeakDeclarations-1.c

Migrate over 2009-04-22-UnknownSize.c, 2009-07-17-VoidParameter.c,

2011-07-26 00:47:54 +00:00

2009-04-22-UnknownSize.c

Migrate over 2009-04-22-UnknownSize.c, 2009-07-17-VoidParameter.c,

2011-07-26 00:47:54 +00:00

2009-07-17-VoidParameter.c

Migrate over 2009-04-22-UnknownSize.c, 2009-07-17-VoidParameter.c,

2011-07-26 00:47:54 +00:00

2010-05-31-palignr.c

Migrate over 2009-04-22-UnknownSize.c, 2009-07-17-VoidParameter.c,

2011-07-26 00:47:54 +00:00

address_spaces.c

Forbid address-space-qualified function types, per TR 18037

2011-07-27 20:30:05 +00:00

address-constant.c

…

align-arm-apcs.c

After further discussion it has been determined that alignof should report

2011-07-26 07:03:04 +00:00

align-x86-64.c

Gcc pads the size of an array using the alignment of its elements.

2011-04-26 21:05:39 +00:00

align-x86.c

Report the natural alignment of unsigned long long, not the preferred alignment.

2012-03-21 20:20:47 +00:00

alignas.c

Add support for alignment-specifiers in C1X and C++11, remove

2011-09-29 18:04:28 +00:00

alloc_size.c

implement Sema support for the alloc_size attribute

2012-05-24 00:22:00 +00:00

altivec-init.c

supported: AltiVec vector initialization with a single literal according to PIM section 2.5.1 - after initialization all elements have the value specified by the literal

2011-03-27 09:32:40 +00:00

annotate.c

Currently __builtin_annotation() only annotates an i32.

2012-04-28 17:39:16 +00:00

anonymous-struct-union-c11.c

Don't warn about anonymous struct/union in C11.

2012-02-03 15:47:04 +00:00

anonymous-struct-union.c

Fix a bug in semantic analysis involving anonymous structs and flexible arrays.

2012-02-07 05:00:47 +00:00

arg-duplicate.c

…

arg-scope-c99.c

…

arg-scope.c

…

arm-layout.c

Fix tests to account for new warning "expected ';' at end of declaration list". Sorry, folks!

2011-03-07 22:57:45 +00:00

arm-neon-types.c

Unpluralize -Wfoo-conversions warnings for consistency.

2012-03-15 05:09:31 +00:00

array-bounds-ptr-arith.c

Teach IsTailPaddedMemberArray() (used by -Warray-bounds) that a FieldDecl may have a Typedef type, and not always a ConstantArrayType.

2012-05-09 05:35:08 +00:00

array-constraint.c

Enhance the diagnostic for negative array sizes to include the

2011-01-04 04:44:35 +00:00

array-declared-as-incorrect-type.c

…

array-init.c

Improve some of the conversion warnings to fire on conversion to bool.

2012-05-15 16:56:36 +00:00

array-size-64.c

…

array-size.c

…

asm.c

Add support for AVX registers to clang inline asm. Add a small testcase

2011-12-02 02:12:16 +00:00

assign-null.c

…

assign.c

…

ast-print.c

…

atomic-ops.c

Implement the missing pieces needed to support libstdc++4.7's <atomic>:

2012-04-13 00:45:38 +00:00

atomic-type.c

Make sure to try instantiating a templated type which is used in an _Atomic

2012-02-11 18:03:45 +00:00

attr-alias.c

Fix PR8720 by printing an error message with a substring that the gcc testsuite searches for.

2010-12-07 15:23:23 +00:00

attr-aligned.c

Make sure that we recognize __attribute__((align)) as a synonym for

2012-05-11 23:01:43 +00:00

attr-args.c

Fix line endings

2011-04-19 00:23:31 +00:00

attr-availability-ios.c

with -Wdeprecated, include a note to its deprecated declaration

2012-04-23 20:30:52 +00:00

attr-availability-macosx.c

with -Wdeprecated, include a note to its deprecated declaration

2012-04-23 20:30:52 +00:00

attr-availability.c

Process attributes in the order they appear in the source code. This make clang

2012-05-07 23:58:18 +00:00

attr-cleanup.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

attr-coldhot.c

Add support for __attribute__((hot)) and __attribute__((cold)).

2012-05-12 21:10:52 +00:00

attr-decl-after-definition.c

Centralize the handling of the "attribute declaration must precede definition"

2012-05-18 01:47:00 +00:00

attr-declspec-ignored.c

Remove some extraneous carriage returns from these files. One of the

2011-12-20 01:45:15 +00:00

attr-deprecated-message.c

with -Wdeprecated, include a note to its deprecated declaration

2012-04-23 20:30:52 +00:00

attr-deprecated.c

-Wdeprecated warning to include reference (as a note)

2012-05-27 16:59:48 +00:00

attr-format_arg.c

…

attr-format.c

…

attr-malloc.c

This really seems like a boring set of fixes to our tests to make them more

2010-11-16 10:26:08 +00:00

attr-mode.c

…

attr-naked.c

Don't complain about missing return statements for naked

2011-07-11 15:24:01 +00:00

attr-nodebug.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

attr-noinline.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

attr-noreturn.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

attr-regparm.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

attr-returns-twice.c

Add returns_twice to functions that are known to return twice. This implements

2011-10-12 19:51:18 +00:00

attr-section.c

Produce a warning for mismatched section attributes. Completest pr9356.

2012-05-13 02:42:42 +00:00

attr-sentinel.c

PR11002: Make sure we emit sentinel warnings with a valid source location. (Ideally, we want to use the location returned by getLocForEndOfToken, but that is not always successful.)

2011-09-27 23:46:37 +00:00

attr-unavailable-message.c

-Wdeprecated warning to include reference (as a note)

2012-05-27 16:59:48 +00:00

attr-unknown.c

Rename -Wunknown-attributes to -Wattributes to match GCC.

2011-06-01 20:09:40 +00:00

attr-unused.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

attr-used.c

Change the wording of the bad-decl-for-attribute warning and error

2011-01-25 03:51:08 +00:00

attr-visibility.c

Warn about visibility attributes in typedefs.

2012-05-10 03:01:34 +00:00

attr-weak.c

Issue warning if weak_import attribute is added to an already

2011-06-22 22:08:50 +00:00

bitfield-layout.c

…

bitfield-promote.c

…

bitfield.c

Silliness with commas, as reported at http://blog.regehr.org/archives/558 . As it turns out, this is my fault for not noticing this was an issue when I was looking at this a long time ago. :(

2011-07-13 02:05:57 +00:00

block-args.c

Fix an error with the declaration of block parameters that depend

2011-03-22 23:15:50 +00:00

block-call.c

Fix a block sema bug where result type of initializer

2011-02-11 18:46:17 +00:00

block-explicit-noreturn-type.c

If block literal return type is not specified, return type of the block is

2011-12-03 17:47:53 +00:00

block-labels.c

break testcase over multiple lines to make it easier to read.

2011-02-18 01:25:14 +00:00

block-literal.c

…

block-misc.c

Modify how the -verify flag works. Currently, the verification string and

2011-12-15 00:38:15 +00:00

block-printf-attribute-1.c

Add "multiple format attributes" support on block.

2012-01-25 00:55:11 +00:00

block-return-1.c

…

block-return-2.c

…

block-return-3.c

…

block-return.c

fixes the diagnostic issued in // rdar://11069896

2012-03-21 20:28:39 +00:00

block-sentinel-attribute.c

Minor refactoring of sentinel warning on blocks. Add a test for this warning.

2012-01-06 01:23:10 +00:00

block-storageclass.c

…

builtin_objc_msgSend.c

Test moved to its correct place.

2010-11-09 21:40:30 +00:00

builtin-object-size.c

…

builtin-prefetch.c

…

builtin-stackaddress.c

…

builtin-unary-fp.c

…

builtins-arm.c

__builtin_va_list is void* on ARM, not char*.

2011-05-09 02:19:37 +00:00

builtins-decl.c

include/clang/Basic/BuiltinsX86.def: __builtin_ia32_crc32**() should be defined to take unsigned args and to return unsigned value.

2011-03-09 12:00:19 +00:00

builtins.c

Add -Wstring-plus-int, which warns on "str" + int and int + "str".

2012-03-02 22:01:22 +00:00

c11-typedef-redef.c

Extend test-case as requested by Eli

2012-01-11 22:43:46 +00:00

c89-2.c

…

c89.c

Implement C90 pedantic warning for duplicate declaration specifiers which are duplicated via a typedef. Patch by Tim Northover.

2012-04-05 22:47:34 +00:00

callingconv.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

carbon.c

Second try at fixing this test, this time without breaking 32-bit Darwin builders.

2011-06-06 22:25:48 +00:00

cast-incomplete.c

…

cast-to-union.c

Fixed cast to union with anonymous bitfields.

2010-10-07 21:20:44 +00:00

cast.c

Added scalar casts test.

2010-12-28 17:19:27 +00:00

check-increment.c

…

compare.c

Turn the mixed-sign-comparison diagnostic into a runtime behavior

2012-05-01 01:53:49 +00:00

complex-imag.c

Fix wrong-code bug: __imag on a scalar lvalue should produce a zero rvalue,

2012-02-18 20:53:32 +00:00

complex-init-list.c

Implement the missing pieces of Evaluate for _Complex types. With that complete, remove some code from CGExprConstant which is no longer necessary. While I'm here, a couple minor tweaks to _Complex-in-C++. (Specifically, make _Complex types literal types, and don't warn for _Complex int.)

2012-01-10 04:58:17 +00:00

complex-int.c

Improved complex constants evaluation.

2010-12-11 16:05:48 +00:00

complex-promotion.c

…

compound-literal.c

Change the diagnostics which said 'accepted as an extension' to instead say

2011-12-29 21:57:33 +00:00

conditional-expr.c

Properly implement the C rules for composite types for qualified pointers in conditionals. Patch by Tim Northover.

2012-04-05 22:30:04 +00:00

conditional.c

…

const-eval-64.c

Make constant evaluation for pointer comparisons work correctly for some uncommon cases. <rdar://problem/10962435>.

2012-04-16 04:30:08 +00:00

const-eval.c

Per Richard's comments on r154794, add the checks necessary to handle constant-folding relational comparisons safely in case the user is using -fwrapv or equivalent.

2012-04-16 19:23:57 +00:00

const-ptr-int-ptr-cast.c

tests: Use -ffreestanding when including stdint.h, to avoid platform dependencies.

2010-09-07 22:54:28 +00:00

constant-builtins-2.c

Support strlen() and __builtin_strlen() as constant expressions with

2010-09-10 06:27:15 +00:00

constant-builtins.c

…

constant-conversion.c

Change the check for constant-conversion with width-1 bitfields so it doesn't suppress quite as many cases. Based off a testcase in the gcc testsuite.

2012-02-02 00:40:20 +00:00

constructor-attribute.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

conversion-64-32.c

Warn on 64-to-32 for source value of x bits where 64 >= x > 32.

2012-04-12 22:40:54 +00:00

conversion.c

Only emit implicit constant conversion truncation warnings in reachable code. Apparently this is what GCC does, and some code depends on this. Fixes <rdar://problem/10321089>.

2011-10-22 02:37:33 +00:00

crash-invalid-array.c

Bring over a test from llvm/test/FrontendC that is for Sema and not CodeGen.

2011-07-22 07:26:22 +00:00

darwin-align-cast.c

…

decl-in-prototype.c

Reapply r151638 and r151641.

2012-02-29 10:24:19 +00:00

decl-invalid.c

…

decl-type-merging.c

…

declspec.c

…

default1.c

…

default.c

Generalize -Wempty-body: warn when statement body is empty (closes: PR11329)

2012-02-14 22:14:32 +00:00

deref.c

…

designated-initializers.c

This patch fixes multiple issues in clang's designated init builder and

2010-10-08 20:44:28 +00:00

dllimport-dllexport.c

Fix an old (2009) FIXME:

2012-05-10 02:50:16 +00:00

enum-packed.c

…

enum.c

Fix a couple of nasty bugs involving negative enum constants. <rdar://problem/10760113>.

2012-02-07 04:34:38 +00:00

expr-address-of.c

Add a new expression classification, CL_AddressableVoid

2011-04-19 18:51:51 +00:00

expr-comma-c99.c

Rename test/Sema/expr-comma-c89.c to expr-comma-c99.c. Spotted by

2011-02-25 12:37:11 +00:00

expr-comma.c

…

exprs.c

Further improvement to wording of overload resolution diagnostics, and including

2012-05-15 06:21:54 +00:00

ext_vector_casts.c

Fix Sema::CheckVectorOperands so that it doesn't try to insert a cast expression into the LHS of a compound assignment. Fixes compound assignment of various "compatible" vector types, including NEON-vector and gcc-vector types.

2011-06-23 18:10:35 +00:00

ext_vector_comparisons.c

…

ext_vector_components.c

Revert r114316, -Wunused-value enabled by default was intended.

2010-09-19 23:03:35 +00:00

extern-redecl.c

When redeclaring a local extern in the same scope, make sure that we

2011-06-29 21:22:02 +00:00

flexible-array-init.c

Refactor and fix checking for initialization of flexible array members. The old version had the checks scattered across the code, missed some checks, and had a couple nasty bugs in existing checks.

2011-08-23 22:24:57 +00:00

floating-point-compare.c

…

fn-ptr-as-fn-prototype.c

Reapply r151638 and r151641.

2012-02-29 10:24:19 +00:00

for.c

…

format-string-percentm.c

…

format-strings-c90.c

-Wformat-non-iso: warn about positional arguments (pr12017)

2012-03-09 10:10:54 +00:00

format-strings-fixit-ssize_t.c

Break out ssize_t test from Sema/format-strings-fixit.c

2011-10-19 07:55:50 +00:00

format-strings-fixit.c

-Wformat-non-iso: warn about positional arguments (pr12017)

2012-03-09 10:10:54 +00:00

format-strings-int-typedefs.c

Tighten format string diagnostic and make it a bit clearer (and a bit closer to GCC's).

2012-01-20 21:52:58 +00:00

format-strings-no-fixit.c

Fix for PR9751 to change the behavior of -Wformat warnings. If the format

2011-10-28 00:41:25 +00:00

format-strings-non-iso.c

-Wformat-non-iso: warn about positional arguments (pr12017)

2012-03-09 10:10:54 +00:00

format-strings-scanf.c

Format string analysis: give 'q' its own enumerator.

2012-02-16 16:34:54 +00:00

format-strings-size_t.c

Tighten format string diagnostic and make it a bit clearer (and a bit closer to GCC's).

2012-01-20 21:52:58 +00:00

format-strings.c

Use the argument location instead of the format string location when warning

2012-05-17 00:03:16 +00:00

fp16-sema.c

Missed tests for half FP support

2011-10-14 23:32:50 +00:00

fpack-struct.c

Unify Options.td and CC1Options.td, in a first step towards unifying the serialization logic in Frontend and Driver.

2012-05-01 14:57:16 +00:00

freemain.c

…

function-ptr.c

…

function-redecl.c

When emitting a "too many arguments to function call..." error, also include a note with a location for the function prototype.

2011-04-04 17:22:27 +00:00

function.c

Make sure to consider non-DeclContext scopes properly when finding

2012-01-13 23:06:53 +00:00

generic-selection.c

C1X: implement generic selections

2011-04-15 00:35:48 +00:00

gnu89.c

Warn about non-int main() results in GNU C mode instead of erroring.

2012-02-14 19:50:52 +00:00

heinous-extensions-off.c

…

heinous-extensions-on.c

…

i-c-e.c

In C++11 mode, when an integral constant expression is desired and we have a

2012-02-04 09:53:13 +00:00

illegal-types.c

Fixed test case asserts due to checkin of r130710.

2011-05-02 20:39:21 +00:00

implicit-builtin-decl.c

Fix fmin*/fmax* library builtin signatures.

2012-05-08 18:29:52 +00:00

implicit-builtin-freestanding.c

…

implicit-builtin-redecl.c

Modify how the -verify flag works. Currently, the verification string and

2011-12-15 00:38:15 +00:00

implicit-cast.c

…

implicit-decl.c

Convert SemaDecl.cpp to pass callback objects to CorrectTypo.

2012-01-18 21:41:41 +00:00

implicit-def.c

…

implicit-int.c

Change __extension__ to disable only diagnostics controlled by -pedantic.

2011-10-12 19:55:31 +00:00

incompatible-sign.c

…

incomplete-call.c

Emit a -Wnull-dereference warning for "*null" not just "*null = something". Addresses rdar://9269271.

2011-04-26 17:41:22 +00:00

incomplete-decl.c

Factor out (some of) the checking for invalid forms of pointer

2011-06-27 08:02:19 +00:00

indirect-goto.c

…

init-struct-qualified.c

…

init-vector.c

…

init.c

Switching to using dyn_cast_or_null, and fixing line endings in the test case.

2012-02-09 22:16:56 +00:00

initialize-noreturn.c

c: assignment/init of a function pointer whose function(s)

2011-10-05 00:05:34 +00:00

inline-redef.c

Make __gnu_inline__ functions in gnu99 mode work the same way as inline functions in gnu89 mode in terms of redefinitions.

2011-06-13 23:56:42 +00:00

inline.c

Make __gnu_inline__ functions in gnu99 mode work the same way as inline functions in gnu89 mode in terms of redefinitions.

2011-06-13 23:56:42 +00:00

int-arith-convert.c

…

invalid-decl.c

…

invalid-init-diag.c

…

invalid-struct-init.c

Fix parsing of type-specifier-seq's. Types are syntactically allowed to be

2012-03-12 07:56:15 +00:00

knr-def-call.c

Improve some of the conversion warnings to fire on conversion to bool.

2012-05-15 16:56:36 +00:00

knr-variadic-def.c

…

many-logical-ops.c

[Sema] Introduce a data recursive evaluator specific to binary operators.

2012-03-15 18:07:16 +00:00

many-parameters.c

Use a sidetable in ASTContext for ParmVarDecls whose index exceeds the 8 bits reserved for that value in VarDecl. Fixes PR 10538.

2011-10-06 05:00:56 +00:00

member-reference.c

…

memset-invalid.c

Convert assertion in memset checking to a runtime check (because real code may provide a deviant definition of memset).

2011-04-28 01:38:02 +00:00

merge-decls.c

…

MicrosoftCompatibility.c

Turned on support for __declspecs: noreturn, noinline, nothrow and naked in MS compatibility mode.

2012-02-23 22:46:33 +00:00

MicrosoftExtensions.c

with -Wdeprecated, include a note to its deprecated declaration

2012-04-23 20:30:52 +00:00

missing-field-initializers.c

Fix tests to account for new warning "expected ';' at end of declaration list". Sorry, folks!

2011-03-07 22:57:45 +00:00

ms_class_layout.cpp

Test verified.

2012-05-01 19:57:05 +00:00

neon-vector-types.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

nested-redef.c

…

no-format-y2k-turnsoff-format.c

Tighten format string diagnostic and make it a bit clearer (and a bit closer to GCC's).

2012-01-20 21:52:58 +00:00

nonnull.c

Handle nonnull attribute with optional argument number on

2011-06-27 21:12:03 +00:00

offsetof.c

Perform an lvalue-to-rvalue conversion on an array index in a __builtin_offsetof expression.

2011-10-17 05:48:07 +00:00

overloadable-complex.c

Modify how the -verify flag works. Currently, the verification string and

2011-12-15 00:38:15 +00:00

overloadable.c

Modify how the -verify flag works. Currently, the verification string and

2011-12-15 00:38:15 +00:00

overloaded-func-transparent-union.c

Support for Transparent unions used as overloadable

2011-03-23 19:50:54 +00:00

parentheses.c

Silence ?: precendence warning when parenthesis are present.

2011-09-12 12:07:30 +00:00

parentheses.cpp

Silence ?: precendence warning when parenthesis are present.

2011-09-12 12:07:30 +00:00

pointer-addition.c

Cleanup a fixme by using a specific diagnostic for subscripting

2011-06-27 16:32:27 +00:00

pointer-conversion.c

…

pointer-subtract-compat.c

Factor out (some of) the checking for invalid forms of pointer

2011-06-27 08:02:19 +00:00

PR2727.c

…

PR2728.c

…

PR2919-builtin-types-compat-strips-crv.c

…

PR2923.c

…

PR2963-enum-constant.c

Pedantic diagnostic correction: in C++, we have integral constant expressions,

2012-01-15 03:51:30 +00:00

pragma-align-mac68k-unsupported.c

…

pragma-align-mac68k.c

…

pragma-align-packed.c

…

pragma-arc-cf-code-audited.c

Add explicit attributes to mark functions as having had their

2011-09-30 05:12:12 +00:00

pragma-ms_struct.c

Fixes a bug in calculation of field offsets of ms_struct

2011-12-12 21:16:36 +00:00

pragma-pack-2.c

Remove the part of test/Sema/pragma-pack-2.c that has irregular "#pragma pack"s.

2012-03-10 03:20:52 +00:00

pragma-pack-3.c

…

pragma-pack-4.c

…

pragma-pack-5.c

Fix bitfield handling for record layout with #pragma pack. <rdar://problem/10494810> and PR9560.

2011-12-02 02:38:48 +00:00

pragma-pack-and-options-align.c

…

pragma-pack-apple.c

Add an option to emulate the strange Apple gcc behavior of #pragma pack.

2011-11-02 01:53:16 +00:00

pragma-pack.c

…

pragma-unused.c

Allow #pragma unused to be used on global variables like gcc. Fixes rdar://8793832.

2011-01-27 18:16:48 +00:00

predef.c

make clang print types as "const int *" instead of "int const*",

2010-09-05 00:04:01 +00:00

predefined-function.c

…

private-extern.c

Diagnose if extern local variable is followed by non-extern and vice-versa.

2011-01-31 07:04:46 +00:00

rdr6094103-unordered-compare-promote.c

Although we currently have explicit lvalue-to-rvalue conversions, they're

2010-12-04 03:47:34 +00:00

recover-goto.c

when emitting an error about a missing } in a compound statement, emit

2010-09-01 15:49:26 +00:00

redefinition.c

Provide a specific diagnostic when trying to redefine an "extern

2010-09-07 15:51:01 +00:00

return-noreturn.c

Improve the diagnostic text for -Wmissing-noreturn to include the name

2011-08-31 09:01:53 +00:00

return-silent.c

…

return.c

Change the binary operator data recursive evaluator to not stop at the first

2012-03-21 23:30:30 +00:00

scope-check.c

fix rdar://9024687, a crash on invalid that we used to silently ignore.

2011-02-18 21:16:39 +00:00

self-comparison.c

For self-comparison warning, check the source location of both the LHS and RHS to see if they

2010-09-16 00:03:01 +00:00

sentinel-attribute.c

Pretty up the wrong-number-of-arguments-for-attribute diagnostic by

2011-03-02 12:15:05 +00:00

shift.c

Sema: show shift result in hexadecimal

2011-06-15 00:54:52 +00:00

short-enums.c

Implement -fshort-enums (rdar://8490496).

2010-10-08 00:25:19 +00:00

sign-conversion.c

Two more test cases which have been long uncommitted.

2011-06-24 23:30:52 +00:00

statements.c

Generalize -Wempty-body: warn when statement body is empty (closes: PR11329)

2012-02-14 22:14:32 +00:00

static-array.c

Add sema checks for calls to functions taking static array parameters

2011-10-16 21:17:32 +00:00

static-assert.c

C1X: implement static asserts

2011-04-15 00:35:57 +00:00

static-init.c

Attempt to fix test on 32-bit hosts.

2011-12-21 01:57:31 +00:00

stdcall-fastcall.c

Start fixing up clang tests to work on the clang-native-arm-cortex-a9 builder.

2011-06-06 21:23:05 +00:00

struct-cast.c

…

struct-compat.c

…

struct-decl.c

when compiling in a GNU mode (e.g. gnu99) treat VLAs with a size that can be folded to a constant

2011-06-14 06:38:10 +00:00

struct-packed-align.c

Fix PR9253, allowing attribute(aligned) to reduce the alignment of

2011-02-19 22:55:41 +00:00

surpress-deprecated.c

Fix tests that weren't actually verifying anything.

2012-04-15 22:09:44 +00:00

switch.c

Add new -Wunique-enum which will warn on enums which all elements have the

2012-05-30 01:01:11 +00:00

tentative-decls.c

…

text-diag.c

…

thread-specifier.c

Modify how the -verify flag works. Currently, the verification string and

2011-12-15 00:38:15 +00:00

transparent-union-pointer.c

…

transparent-union.c

Merge transparent union types using member's unqualified type

2010-12-02 21:00:06 +00:00

type-spec-struct-union.c

…

typecheck-binop.c

Factor out (some of) the checking for invalid forms of pointer

2011-06-27 08:02:19 +00:00

typedef-prototype.c

…

typedef-redef.c

…

typedef-retain.c

Change the canonical representation of array types to store qualifiers on the

2011-01-19 10:06:00 +00:00

typedef-variable-type.c

when compiling in a GNU mode (e.g. gnu99) treat VLAs with a size that can be folded to a constant

2011-06-14 06:38:10 +00:00

typeof-use-deprecated.c

Issue deprecated warning when typeof uses typedef

2010-10-06 17:00:02 +00:00

types.c

For PR11916: Add support for g++'s __int128 keyword. Unlike __int128_t, this is

2012-04-04 06:24:32 +00:00

ucn-cstring.c

Improve diagnostics for UCNs referring to control characters and members of the

2012-03-09 22:27:51 +00:00

uninit-variables-vectors.c

Now that the analyzer is distinguishing between uninitialized uses that

2011-04-08 06:33:38 +00:00

uninit-variables.c

In response to some discussions on IRC, tweak the wording of the new

2012-05-26 06:20:46 +00:00

unnamed-bitfield-init.c

…

unused-expr-system-header.c

Suppress -Wunused-value within macros from system headers.

2012-01-06 22:43:58 +00:00

unused-expr.c

Add a warning to diagnose statements in C++ like "*(volatile int*)x;". Conceptually, this is part of -Wunused-value, but I added a separate flag -Wunused-volatile-lvalue so it doesn't get turned off by accident with -Wno-unused-value. I also made a few minor improvements to existing unused value warnings in the process. <rdar://problem/11516811>.

2012-05-24 00:47:05 +00:00

usual-float.c

…

va_arg_x86_32.c

…

va_arg_x86_64.c

…

var-redecl.c

…

varargs-x86-64.c

print "const intptr_t" instead of "intptr_t const"

2010-09-05 00:07:29 +00:00

varargs.c

Add diagnostic for constructs like "va_arg(l, float)" which have undefined behavior. PR10201.

2011-07-11 21:45:59 +00:00

variadic-block.c

…

variadic-incomplete-arg-type.c

Change diagnostic test for my last patch.

2012-03-02 17:05:03 +00:00

vector-assign.c

Unpluralize -Wfoo-conversions warnings for consistency.

2012-03-15 05:09:31 +00:00

vector-cast.c

Unpluralize -Wfoo-conversions warnings for consistency.

2012-03-15 05:09:31 +00:00

vector-init.c

When list-initializing a vector, try to copy-initialize from vectors instead

2010-10-30 00:11:39 +00:00

vector-ops.c

Use raw_ostream in TypePrinter and eliminate uses of temporary std::strings.

2012-05-05 04:20:37 +00:00

vfprintf-invalid-redecl.c

…

vfprintf-valid-redecl.c

…

vla-2.c

Make clang's AST model sizeof and typeof with potentially-evaluated operands correctly, similar to what we already do with typeid.

2012-01-21 01:01:51 +00:00

vla.c

Fix a minor regression from my potentially-evaluated expression changes.

2012-02-06 23:29:57 +00:00

void_arg.c

…

warn-cast-align.c

Remove a non-gcc-compatible extension that would apply attributes on declarations without a declarator to structs. Add a warning for ignored attributes. Patch by Michael Han.

2011-12-17 00:36:09 +00:00

warn-char-subscripts.c

…

warn-freestanding-complex.c

…

warn-gnu-designators.c

Fix tests to account for new warning "expected ';' at end of declaration list". Sorry, folks!

2011-03-07 22:57:45 +00:00

warn-missing-braces.c

…

warn-missing-prototypes.c

…

warn-shadow.c

Fix the diagnostic when we are shadowing an external variable and there exists a locally scoped extern with the same name.

2011-01-31 07:04:50 +00:00

warn-sizeof-arrayarg.c

Warn on "void f(int a[10]) { sizeof(a); }"

2011-06-15 02:47:03 +00:00

warn-strlcpycat-size.c

Rename -Wstrl-incorrect-size to -Wstrlcpy-strlcat-size. This warning really is just specific to strlcpy and strlcat.

2011-08-19 14:35:32 +00:00

warn-strncat-size.c

Do not show macro expansion in strncat warnings, which can be defined as

2012-02-03 01:27:37 +00:00

warn-unreachable.c

Reword/rename -Wswitch-unreachable-default.

2012-01-24 05:34:08 +00:00

warn-unused-function.c

We regard a function as 'unused' from the codegen perspective, so our warnings diverge from

2011-04-19 19:51:10 +00:00

warn-unused-label.c

Step #2/N of __label__ support: keep pushing LabelDecl forward,

2011-02-17 20:34:02 +00:00

warn-unused-parameters.c

Undo patch for // rdar://10735698

2012-03-06 18:41:35 +00:00

warn-unused-value.c

Don't warn about unused values in ternary ?: expressions unless both the LHS and RHS are "unused" (side-effect free).

2011-03-01 20:34:48 +00:00

warn-unused-variables.c

…

warn-write-strings.c

There were some frustrating problems with the implementation of

2011-04-23 06:30:43 +00:00

wchar.c

…

weak-import-on-enum.c

Do not warn when weak-import attribute is applied to enum

2011-10-26 23:59:12 +00:00

x86-attr-force-align-arg-pointer.c

Change the wording of the bad-decl-for-attribute warning and error

2011-01-25 03:51:08 +00:00

x86-builtin-palignr.c

Fix vector macros to correctly check argument types. <rdar://problem/10261670>

2011-11-05 06:08:06 +00:00