MaskRay created this revision.
MaskRay added a reviewer: dblaikie.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.
MaskRay requested review of this revision.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D90874
Files:
clang/test/Modules/diagnose-missing-import.m
clang/test/Sema/implicit-decl.c
clang/test/Sema/vecshift.c
Index: clang/test/Sema/vecshift.c
===================================================================
--- clang/test/Sema/vecshift.c
+++ clang/test/Sema/vecshift.c
@@ -1,5 +1,7 @@
-// RUN: %clang_cc1 -fsyntax-only -DERR -verify %s
-// RUN: %clang_cc1 -fsyntax-only -DEXT -DERR -verify %s
+// RUN: %clang_cc1 -fsyntax-only -DERR -verify=expected,vecelemsize %s
+// RUN: %clang_cc1 -fsyntax-only -DEXT -DERR -verify=expected,vecelemsize %s
+// RUN: %clang_cc1 -fsyntax-only -DERR -verify %s -Wno-vec-elem-size
+// RUN: %clang_cc1 -fsyntax-only -DEXT -DERR -verify %s -Wno-vec-elem-size
#ifdef EXT
typedef __attribute__((__ext_vector_type__(8))) char vector_char8;
@@ -65,28 +67,28 @@
vc8 = vc8 << vc8;
#ifdef ERR
- vi8 = vi8 << vuc8; // expected-error {{vector operands do not have the same elements sizes}}
- vuc8 = vuc8 << vi8; // expected-error {{vector operands do not have the same elements sizes}}
- vus8 = vus8 << vui8; // expected-error {{vector operands do not have the same elements sizes}}
- vui8 = vui8 << vs8; // expected-error {{vector operands do not have the same elements sizes}}
+ vi8 = vi8 << vuc8; // vecelemsize-error {{vector operands do not have the same elements sizes}}
+ vuc8 = vuc8 << vi8; // vecelemsize-error {{vector operands do not have the same elements sizes}}
+ vus8 = vus8 << vui8; // vecelemsize-error {{vector operands do not have the same elements sizes}}
+ vui8 = vui8 << vs8; // vecelemsize-error {{vector operands do not have the same elements sizes}}
#else
- vi8 = vi8 << vuc8; // expected-warning {{vector operands do not have the same elements sizes}}
- vuc8 = vuc8 << vi8; // expected-warning {{vector operands do not have the same elements sizes}}
- vus8 = vus8 << vui8; // expected-warning {{vector operands do not have the same elements sizes}}
- vui8 = vui8 << vs8; // expected-warning {{vector operands do not have the same elements sizes}}
+ vi8 = vi8 << vuc8; // vecelemsize-warning {{vector operands do not have the same elements sizes}}
+ vuc8 = vuc8 << vi8; // vecelemsize-warning {{vector operands do not have the same elements sizes}}
+ vus8 = vus8 << vui8; // vecelemsize-warning {{vector operands do not have the same elements sizes}}
+ vui8 = vui8 << vs8; // vecelemsize-warning {{vector operands do not have the same elements sizes}}
#endif
vc8 <<= vc8;
#ifdef ERR
- vi8 <<= vuc8; // expected-error {{vector operands do not have the same elements sizes}}
- vuc8 <<= vi8; // expected-error {{vector operands do not have the same elements sizes}}
- vus8 <<= vui8; // expected-error {{vector operands do not have the same elements sizes}}
- vui8 <<= vs8; // expected-error {{vector operands do not have the same elements sizes}}
+ vi8 <<= vuc8; // vecelemsize-error {{vector operands do not have the same elements sizes}}
+ vuc8 <<= vi8; // vecelemsize-error {{vector operands do not have the same elements sizes}}
+ vus8 <<= vui8; // vecelemsize-error {{vector operands do not have the same elements sizes}}
+ vui8 <<= vs8; // vecelemsize-error {{vector operands do not have the same elements sizes}}
#else
- vi8 <<= vuc8; // expected-warning {{vector operands do not have the same elements sizes}}
- vuc8 <<= vi8; // expected-warning {{vector operands do not have the same elements sizes}}
- vus8 <<= vui8; // expected-warning {{vector operands do not have the same elements sizes}}
- vui8 <<= vs8; // expected-warning {{vector operands do not have the same elements sizes}}
+ vi8 <<= vuc8; // vecelemsize-warning {{vector operands do not have the same elements sizes}}
+ vuc8 <<= vi8; // vecelemsize-warning {{vector operands do not have the same elements sizes}}
+ vus8 <<= vui8; // vecelemsize-warning {{vector operands do not have the same elements sizes}}
+ vui8 <<= vs8; // vecelemsize-warning {{vector operands do not have the same elements sizes}}
#endif
c <<= vc8; // expected-error {{assigning to 'char' from incompatible type}}
Index: clang/test/Sema/implicit-decl.c
===================================================================
--- clang/test/Sema/implicit-decl.c
+++ clang/test/Sema/implicit-decl.c
@@ -1,21 +1,25 @@
-// RUN: %clang_cc1 %s -verify -fsyntax-only -Werror
+// RUN: %clang_cc1 %s -verify=expected,implicit -fsyntax-only -Werror=implicit-function-declaration
+// RUN: %clang_cc1 %s -verify -fsyntax-only -Wno-implicit-function-declaration
+
+/// -Werror-implicit-function-declaration is a deprecated alias used by many projects.
+// RUN: %clang_cc1 %s -verify=expected,implicit -fsyntax-only -Werror-implicit-function-declaration
typedef int int32_t;
typedef unsigned char Boolean;
-extern int printf(__const char *__restrict __format, ...); // expected-note{{'printf' declared here}}
+extern int printf(__const char *__restrict __format, ...); // implicit-note{{'printf' declared here}}
void func() {
int32_t *vector[16];
const char compDesc[16 + 1];
int32_t compCount = 0;
- if (_CFCalendarDecomposeAbsoluteTimeV(compDesc, vector, compCount)) { // expected-error {{implicit declaration of function '_CFCalendarDecomposeAbsoluteTimeV' is invalid in C99}} expected-note {{previous implicit declaration}}
+ if (_CFCalendarDecomposeAbsoluteTimeV(compDesc, vector, compCount)) { // implicit-error {{implicit declaration of function '_CFCalendarDecomposeAbsoluteTimeV' is invalid in C99}} expected-note {{previous implicit declaration}}
}
- printg("Hello, World!\n"); // expected-error{{implicit declaration of function 'printg' is invalid in C99}} \
- // expected-note{{did you mean 'printf'?}}
+ printg("Hello, World!\n"); // implicit-error{{implicit declaration of function 'printg' is invalid in C99}} \
+ // implicit-note{{did you mean 'printf'?}}
- __builtin_is_les(1, 3); // expected-error{{use of unknown builtin '__builtin_is_les'}}
+ __builtin_is_les(1, 3); // implicit-error{{use of unknown builtin '__builtin_is_les'}}
}
Boolean _CFCalendarDecomposeAbsoluteTimeV(const char *componentDesc, int32_t **vector, int32_t count) { // expected-error {{conflicting types}}
return 0;
@@ -23,9 +27,9 @@
// Test the typo-correction callback in Sema::ImplicitlyDefineFunction
-extern int sformatf(char *str, __const char *__restrict __format, ...); // expected-note{{'sformatf' declared here}}
+extern int sformatf(char *str, __const char *__restrict __format, ...); // implicit-note{{'sformatf' declared here}}
void test_implicit() {
int formats = 0;
- formatd("Hello, World!\n"); // expected-error{{implicit declaration of function 'formatd' is invalid in C99}} \
- // expected-note{{did you mean 'sformatf'?}}
+ formatd("Hello, World!\n"); // implicit-error{{implicit declaration of function 'formatd' is invalid in C99}} \
+ // implicit-note{{did you mean 'sformatf'?}}
}
Index: clang/test/Modules/diagnose-missing-import.m
===================================================================
--- clang/test/Modules/diagnose-missing-import.m
+++ clang/test/Modules/diagnose-missing-import.m
@@ -2,9 +2,6 @@
// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/diagnose-missing-import \
// RUN: -Werror=implicit-function-declaration -fsyntax-only \
// RUN: -fimplicit-module-maps -verify %s
-// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -I%S/Inputs/diagnose-missing-import \
-// RUN: -Werror-implicit-function-declaration -fsyntax-only \
-// RUN: -fimplicit-module-maps -verify %s
@import NCI;
void foo() {
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