Richard Smith c5b0552055 Fix parsing of type-specifier-seq's. Types are syntactically allowed to be ...

defined here, but not semantically, so

  new struct S {};

is always ill-formed, even if there is a struct S in scope.

We also had a couple of bugs in ParseOptionalTypeSpecifier caused by it being
under-loved (due to it only being used in a few places) so merge it into
ParseDeclarationSpecifiers with a new DeclSpecContext. To avoid regressing, this
required improving ParseDeclarationSpecifiers' diagnostics in some cases. This
also required teaching ParseSpecifierQualifierList about constexpr... which
incidentally fixes an issue where we'd allow the constexpr specifier in other
bad places.

llvm-svn: 152549

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

..

Inputs

Suppress -Wunused-value within macros from system headers.

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

__try.c

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

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

128bitint.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

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

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

alignas.c

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

2011-09-29 18:04:28 +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

Bring llvm.annotation* intrinsics support back to where it was in llvm-gcc: can

2011-09-09 22:41:49 +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

Add 'previous declaration is here' note for param redefinition

2010-02-22 00:40:25 +00:00

arg-scope-c99.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

arg-scope.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Check pointer types for arguments of Neon load/store macros. rdar://9958031

2011-11-08 05:04:11 +00:00

array-bounds-ptr-arith.c

PR11594: Don't blindly build a UnaryOperator UO_Minus on an expression which

2011-12-16 19:31:14 +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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

array-init.c

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

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

array-size-64.c

Emit an error if an array is too large. We're slightly more strict

2010-08-18 00:39:00 +00:00

array-size.c

Emit an error if an array is too large. We're slightly more strict

2010-08-18 00:39:00 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

assign.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

ast-print.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

atomic-ops.c

Initial implementation of __atomic_* (everything except __atomic_is_lock_free).

2011-10-11 02:20:01 +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

__attribute__((aligned(n))) directly specifies the alignment of a declaration

2010-10-08 18:24:19 +00:00

attr-args.c

Fix line endings

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

attr-availability-ios.c

Use the new Triple::getMacOSXVersion function in another place.

2012-01-31 23:52:58 +00:00

attr-availability-macosx.c

deprecated enum should not warn when used initializing another deprecated enumerator.

2011-12-09 01:15:54 +00:00

attr-availability.c

fixes location of "availability" attribute so warning is displayed at

2012-01-23 23:38:32 +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-decl-after-definition.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +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

Add message to attribute(deprecated).

2010-10-06 21:18:44 +00:00

attr-deprecated.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

attr-format_arg.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

attr-format.c

Whenever we complain about a failed initialization of a function or

2010-04-22 00:20:18 +00:00

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

Correctly treat 64 bit integers specified via the mode attribute as the 'long'

2010-01-26 06:39:24 +00:00

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

rename llvm::llvm_report_error -> llvm::report_fatal_error

2010-04-07 22:58:06 +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

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

2011-12-15 00:38:15 +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

Complain about attempts to use 'protected' visibility on targets

2012-01-29 01:20:30 +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

Sema: Fix a subtle i64 -> i32 truncation which broke layout of large structures

2010-06-29 18:34:35 +00:00

bitfield-promote.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Implement goto inside of blocks.

2010-01-19 23:08:01 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

block-return-2.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

block-return-3.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

block-return.c

Remove the "C" in "implicitly declaring C library function" diagnostic

2012-01-27 23:21:02 +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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

builtin_objc_msgSend.c

Test moved to its correct place.

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

builtin-object-size.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

builtin-prefetch.c

Remove the argument number from the constant integer diagnostic.

2010-04-19 18:23:02 +00:00

builtin-stackaddress.c

Remove the argument number from the constant integer diagnostic.

2010-04-19 18:23:02 +00:00

builtin-unary-fp.c

Add Sema support for __builtin_fpclassify by extending the existing check for __builtin_isinf and friends. Part of PR6083.

2010-02-15 22:42:31 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

c89.c

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

2012-02-14 19:50:52 +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

Check for casts to an incomplete type in C. Improves diagnostics for cast to

2010-07-17 20:43:49 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

compare.c

Enhance the -Wsign-compare handling to suppress the -Wsign-compare warning in the case of a shifted bitfield. PR11572.

2011-12-15 02:41:52 +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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Remove warning for conditional operands of differend signedness from -Wsign-compare. Cases that previously warn on this will have a different warning emitted from -Wsign-conversion.

2011-07-21 02:46:28 +00:00

conditional.c

Improve diagnostics when we fail to convert from a source type to a

2010-04-09 00:35:39 +00:00

const-eval.c

Fix a crash in the diangostic code in EvalConstant. PR12043.

2012-02-21 22:41:33 +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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Revert r149359. This was a hack to a problem with an easy workaround, and it doesn't feel like general solution.

2012-01-31 19:19:25 +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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

decl-in-prototype.c

Reapply r151638 and r151641.

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

decl-invalid.c

Downgrade the "declaration does not declare anything" error to a

2010-04-08 21:33:23 +00:00

decl-type-merging.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

declspec.c

Downgrade the "declaration does not declare anything" error to a

2010-04-08 21:33:23 +00:00

default1.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

default.c

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

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

deref.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Support dllimport and dllexport on x86-64 Windows. PR10978. Patch by Ruben Van Boxem.

2011-09-30 18:53:25 +00:00

enum-packed.c

With packed enums, an enumerator's value may be stored in more bits

2010-06-29 17:12:35 +00:00

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

Make the "unused result" warning a warning about run-time behavior, so

2010-07-15 18:47:04 +00:00

exprs.c

Add fixit notes for -Wconstant-logical-operand.

2011-08-15 17:50:06 +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

Warn about comparisons between arrays and improve self-comparison

2010-06-08 19:50:34 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

fn-ptr-as-fn-prototype.c

Reapply r151638 and r151641.

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

for.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

format-string-percentm.c

Add comment to test linking it back to the original Bugzilla PR.

2010-01-29 18:07:41 +00:00

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

Warn about non-standard format strings (pr12017)

2012-02-22 10:17:01 +00:00

fp16-sema.c

Missed tests for half FP support

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

fpack-struct.c

Driver & AST: Implement support for -fpack-struct and -fpack-struct= command

2011-10-05 21:04:55 +00:00

freemain.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

function-ptr.c

Improve diagnostics when we fail to convert from a source type to a

2010-04-09 00:35:39 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

heinous-extensions-on.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Remove the "C" in "implicitly declaring C library function" diagnostic

2012-01-27 23:21:02 +00:00

implicit-builtin-freestanding.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

implicit-decl.c

Convert SemaDecl.cpp to pass callback objects to CorrectTypo.

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

implicit-def.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

implicit-int.c

Change __extension__ to disable only diagnostics controlled by -pedantic.

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

incompatible-sign.c

Whenever we complain about a failed initialization of a function or

2010-04-22 00:20:18 +00:00

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

Really trivial patch to accept pointer to const void in indirect goto. Despite

2010-01-31 10:26:25 +00:00

init-struct-qualified.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

init-vector.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

invalid-decl.c

Tighten up the "cannot return array or function type" diagnostic to

2010-01-11 18:46:21 +00:00

invalid-init-diag.c

Improve diagnostics like "initializing <type> from an expression of

2010-04-09 17:53:29 +00:00

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

Only warn in -Wliteral-conversion if the conversion loses information

2011-10-14 15:36:25 +00:00

knr-variadic-def.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Turned on support for __declspec(deprecated) in MS compatibility mode.

2012-02-23 01:19:31 +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

Fix MSVC class layout for empty classes. Patch by Dmitry Sokolov.

2011-12-01 00:37:01 +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

Fix PR6618.

2010-03-21 22:56:43 +00:00

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

Improve diagnostics when we fail to convert from a source type to a

2010-04-09 00:35:39 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

PR2728.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

PR2923.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

tests: Spell %clang_cc1 correctly.

2010-06-29 16:52:18 +00:00

pragma-align-mac68k.c

tests: Spell %clang_cc1 correctly.

2010-06-29 16:52:18 +00:00

pragma-align-packed.c

Sema: Fix a bug with #pragma options align=reset, reset against an empty stack

2010-07-16 04:54:16 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

pragma-pack-4.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Parse/Sema: Add support for '#pragma options align=native'.

2010-05-27 18:42:09 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Whenever we complain about a failed initialization of a function or

2010-04-22 00:20:18 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

return.c

[frontend] Don't allow a mapping to a warning override an error/fatal mapping.

2012-02-03 01:49:51 +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

Wire up '-Wignored-qualifiers' to the warning on 'const' in 'const int f()'.

2010-07-14 06:36:18 +00:00

struct-compat.c

Improve diagnostics like "initializing <type> from an expression of

2010-04-09 17:53:29 +00:00

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

Update tests to use %clang instead of 'clang', and forcibly disable use of '

2009-12-15 22:01:24 +00:00

switch.c

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

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

tentative-decls.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

text-diag.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

typedef-redef.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Hack in a workaround for PR11082 until we have a proper fix. This

2011-10-07 18:40:27 +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

Only warn at self-initialization if some later use is always uninitialized.

2011-10-19 18:53:03 +00:00

unnamed-bitfield-init.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

unused-expr-system-header.c

Suppress -Wunused-value within macros from system headers.

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

unused-expr.c

Treating the unused equality comparisons as something other than part of

2011-08-17 09:34:37 +00:00

usual-float.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

va_arg_x86_32.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

va_arg_x86_64.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

var-redecl.c

Fixes a corner case bug whereby declaring and defining an extern variable in a

2010-06-21 16:08:37 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

variadic-incomplete-arg-type.c

Change diagnostic test for my last patch.

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

vector-assign.c

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

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

vector-cast.c

Whenever we complain about a failed initialization of a function or

2010-04-22 00:20:18 +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

The comparison of two vectors should return a signed result. hasIntegerRepresentation() used to always return false for vectors, but since it was changed, it also

2011-10-17 21:00:38 +00:00

vfprintf-invalid-redecl.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

vfprintf-valid-redecl.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

warn-freestanding-complex.c

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

2009-12-15 20:14:24 +00:00

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

rename llvm::llvm_report_error -> llvm::report_fatal_error

2010-04-07 22:58:06 +00:00

warn-missing-prototypes.c

Update tests to use %clang instead of 'clang', and forcibly disable use of '

2009-12-15 22:01:24 +00:00

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

Keep an explicit stack of function and block scopes, each element of

2010-03-01 23:15:13 +00:00

warn-write-strings.c

There were some frustrating problems with the implementation of

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

wchar.c

Initialization improvements: addition of string initialization and a few

2009-12-19 08:11:05 +00:00

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