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

because all functions are not C functions (i.e. NSLog).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149150 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td
index c350917477e4fb5ab7d9c59dad6a60b5a922f399..948236edc6ac59b373b9f5e557ed65d0e71ff492 100644 (file)
--- a/include/clang/Basic/DiagnosticSemaKinds.td
+++ b/include/clang/Basic/DiagnosticSemaKinds.td
@@ -268,7 +268,7 @@ def warn_unreachable : Warning<"will never be executed">,
 
 /// Built-in functions.
 def ext_implicit_lib_function_decl : ExtWarn<
-  "implicitly declaring C library function '%0' with type %1">;
+  "implicitly declaring library function '%0' with type %1">;
 def note_please_include_header : Note<
   "please include the header <%0> or explicitly provide a "
   "declaration for '%1'">;

diff --git a/test/Analysis/dead-stores.c b/test/Analysis/dead-stores.c
index 56e38cb07c4527c47d3e4bcc8896df33cef29279..4c0c1bc130bf90bb340fd006e71d77e3df76a3db 100644 (file)
--- a/test/Analysis/dead-stores.c
+++ b/test/Analysis/dead-stores.c
@@ -11,7 +11,7 @@ void f1() {
 void f2(void *b) {
  char *c = (char*)b; // no-warning
  char *d = b+1; // expected-warning {{never read}} expected-warning{{unused variable 'd'}}
- printf("%s", c); // expected-warning{{implicitly declaring C library function 'printf' with type 'int (const char *, ...)'}} \
+ printf("%s", c); // expected-warning{{implicitly declaring library function 'printf' with type 'int (const char *, ...)'}} \
  // expected-note{{please include the header <stdio.h> or explicitly provide a declaration for 'printf'}}
 }
 

diff --git a/test/Analysis/exercise-ps.c b/test/Analysis/exercise-ps.c
index 5dd1f3f12bd234b1c8d5072e4a9767bfb1fd2d9a..b592c330e601f54ef9f824dcaaab9aa2ebb64e4f 100644 (file)
--- a/test/Analysis/exercise-ps.c
+++ b/test/Analysis/exercise-ps.c
@@ -18,6 +18,6 @@ void_typedef f2_helper();
 static void f2(void *buf) {
   F12_typedef* x;
   x = f2_helper();
-  memcpy((&x[1]), (buf), 1); // expected-warning{{implicitly declaring C library function 'memcpy' with type 'void *(void *, const void *}} \
+  memcpy((&x[1]), (buf), 1); // expected-warning{{implicitly declaring library function 'memcpy' with type 'void *(void *, const void *}} \
   // expected-note{{please include the header <string.h> or explicitly provide a declaration for 'memcpy'}}
 }

diff --git a/test/Rewriter/finally.m b/test/Rewriter/finally.m
index ab5d8387ccabe0cd1292657755f400a5d2053113..bb5375152b0eb7144c55d2e44184a29b7e1485ab 100644 (file)
--- a/test/Rewriter/finally.m
+++ b/test/Rewriter/finally.m
@@ -2,7 +2,7 @@
 
 int main() {
   @try {
-    printf("executing try"); // expected-warning{{implicitly declaring C library function 'printf' with type 'int (const char *, ...)'}} \
+    printf("executing try"); // expected-warning{{implicitly declaring library function 'printf' with type 'int (const char *, ...)'}} \
         // expected-note{{please include the header <stdio.h> or explicitly provide a declaration for 'printf'}}
     return(0); // expected-warning{{rewriter doesn't support user-specified control flow semantics for @try/@finally (code may not execute properly)}}
   } @finally {

diff --git a/test/Sema/block-return.c b/test/Sema/block-return.c
index 70fb3e104e9e246bba9b7acbc1bbd82da436c2ef..e8c651652bcfaa314ccf01265972b5b9b478b954 100644 (file)
--- a/test/Sema/block-return.c
+++ b/test/Sema/block-return.c
@@ -81,7 +81,7 @@ void foo4() {
   int (^xx)(const char *s) = ^(char *s) { return 1; }; // expected-error {{incompatible block pointer types initializing 'int (^)(const char *)' with an expression of type 'int (^)(char *)'}}
   int (*yy)(const char *s) = funk; // expected-warning {{incompatible pointer types initializing 'int (*)(const char *)' with an expression of type 'int (char *)'}}
   
-  int (^nested)(char *s) = ^(char *str) { void (^nest)(void) = ^(void) { printf("%s\n", str); }; next(); return 1; }; // expected-warning{{implicitly declaring C library function 'printf' with type 'int (const char *, ...)'}} \
+  int (^nested)(char *s) = ^(char *str) { void (^nest)(void) = ^(void) { printf("%s\n", str); }; next(); return 1; }; // expected-warning{{implicitly declaring library function 'printf' with type 'int (const char *, ...)'}} \
   // expected-note{{please include the header <stdio.h> or explicitly provide a declaration for 'printf'}}
 }
 

diff --git a/test/Sema/implicit-builtin-decl.c b/test/Sema/implicit-builtin-decl.c
index d80414d5fea05f5b048e1b347827e8c5b2177872..8cdd36518e81d05a9a0c10f1c61a7b1a47404ae2 100644 (file)
--- a/test/Sema/implicit-builtin-decl.c
+++ b/test/Sema/implicit-builtin-decl.c
@@ -1,6 +1,6 @@
 // RUN: %clang_cc1 -fsyntax-only -verify %s
 void f() {
-  int *ptr = malloc(sizeof(int) * 10); // expected-warning{{implicitly declaring C library function 'malloc' with type}} \
+  int *ptr = malloc(sizeof(int) * 10); // expected-warning{{implicitly declaring library function 'malloc' with type}} \
   // expected-note{{please include the header <stdlib.h> or explicitly provide a declaration for 'malloc'}} \
   // expected-note{{'malloc' is a builtin with type 'void *}}
 }

diff --git a/test/SemaObjC/builtin_objc_lib_functions.m b/test/SemaObjC/builtin_objc_lib_functions.m
index 1aa5c75b7caa4e897ddc930ebaebf04ebb626f4d..956ee12573ff6ce73cb61dec72277f7d68990335 100644 (file)
--- a/test/SemaObjC/builtin_objc_lib_functions.m
+++ b/test/SemaObjC/builtin_objc_lib_functions.m
@@ -1,29 +1,29 @@
 // RUN: %clang_cc1 -x objective-c %s -fsyntax-only -verify
 // rdar://8592641
-Class f0() { return objc_getClass("a"); } // expected-warning {{implicitly declaring C library function 'objc_getClass' with type 'id (const char *)'}} \
+Class f0() { return objc_getClass("a"); } // expected-warning {{implicitly declaring library function 'objc_getClass' with type 'id (const char *)'}} \
                                          // expected-note {{please include the header <objc/runtime.h> or explicitly provide a declaration for 'objc_getClass'}}
 
 // rdar://8735023
-Class f1() { return objc_getMetaClass("a"); } // expected-warning {{implicitly declaring C library function 'objc_getMetaClass' with type 'id (const char *)'}} \
+Class f1() { return objc_getMetaClass("a"); } // expected-warning {{implicitly declaring library function 'objc_getMetaClass' with type 'id (const char *)'}} \
                                          // expected-note {{please include the header <objc/runtime.h> or explicitly provide a declaration for 'objc_getMetaClass'}}
 
-void f2(id val) { objc_enumerationMutation(val); } // expected-warning {{implicitly declaring C library function 'objc_enumerationMutation' with type 'void (id)'}} \
+void f2(id val) { objc_enumerationMutation(val); } // expected-warning {{implicitly declaring library function 'objc_enumerationMutation' with type 'void (id)'}} \
                                                   // expected-note {{please include the header <objc/runtime.h> or explicitly provide a declaration for 'objc_enumerationMutation'}}
 
-long double f3(id self, SEL op) { return objc_msgSend_fpret(self, op); } // expected-warning {{implicitly declaring C library function 'objc_msgSend_fpret' with type 'long double (id, SEL, ...)'}} \
+long double f3(id self, SEL op) { return objc_msgSend_fpret(self, op); } // expected-warning {{implicitly declaring library function 'objc_msgSend_fpret' with type 'long double (id, SEL, ...)'}} \
     // expected-note {{please include the header <objc/message.h> or explicitly provide a declaration for 'objc_msgSend_fpret'}}
 
 id f4(struct objc_super *super, SEL op) { // expected-warning {{declaration of 'struct objc_super' will not be visible outside of this function}}
-  return objc_msgSendSuper(super, op); // expected-warning {{implicitly declaring C library function 'objc_msgSendSuper' with type 'id (void *, SEL, ...)'}} \
+  return objc_msgSendSuper(super, op); // expected-warning {{implicitly declaring library function 'objc_msgSendSuper' with type 'id (void *, SEL, ...)'}} \
                                        // expected-note {{please include the header <objc/message.h> or explicitly provide a declaration for 'objc_msgSendSuper'}}
 }
 
 id f5(id val, id *dest) {
-  return objc_assign_strongCast(val, dest); // expected-warning {{implicitly declaring C library function 'objc_assign_strongCast' with type 'id (id, id *)'}} \
+  return objc_assign_strongCast(val, dest); // expected-warning {{implicitly declaring library function 'objc_assign_strongCast' with type 'id (id, id *)'}} \
                                            // expected-note {{please include the header <objc/objc-auto.h> or explicitly provide a declaration for 'objc_assign_strongCast'}}
 }
 
 int f6(Class exceptionClass, id exception) {
-  return objc_exception_match(exceptionClass, exception); // expected-warning {{implicitly declaring C library function 'objc_exception_match' with type 'int (id, id)'}} \
+  return objc_exception_match(exceptionClass, exception); // expected-warning {{implicitly declaring library function 'objc_exception_match' with type 'int (id, id)'}} \
                                                          // expected-note {{please include the header <objc/objc-exception.h> or explicitly provide a declaration for 'objc_exception_match'}}
 }

diff --git a/test/SemaObjC/builtin_objc_nslog.m b/test/SemaObjC/builtin_objc_nslog.m
index 7c84c5fe234b291418ae33cb512a965ff9afcc4b..c940b16cdc3a0bfa2d0476e90c903040ea85a574 100644 (file)
--- a/test/SemaObjC/builtin_objc_nslog.m
+++ b/test/SemaObjC/builtin_objc_nslog.m
@@ -3,11 +3,11 @@
 #include <stdarg.h>
 
 void f1(id arg) {
-  NSLog(@"%@", arg); // expected-warning {{implicitly declaring C library function 'NSLog' with type 'void (id, ...)'}} \
+  NSLog(@"%@", arg); // expected-warning {{implicitly declaring library function 'NSLog' with type 'void (id, ...)'}} \
   // expected-note {{please include the header <Foundation/NSObjCRuntime.h> or explicitly provide a declaration for 'NSLog'}}
 }
 
 void f2(id str, va_list args) {
-  NSLogv(@"%@", args); // expected-warning {{implicitly declaring C library function 'NSLogv' with type }} \
+  NSLogv(@"%@", args); // expected-warning {{implicitly declaring library function 'NSLogv' with type }} \
   // expected-note {{please include the header <Foundation/NSObjCRuntime.h> or explicitly provide a declaration for 'NSLogv'}}
 }

diff --git a/test/SemaObjC/ivar-lookup-resolution-builtin.m b/test/SemaObjC/ivar-lookup-resolution-builtin.m
index 2e90e8e044257be79392a0464f26383d7aed1651..1254c1299d61b8b86a8f601c9e1af9d0cfa8e6e8 100644 (file)
--- a/test/SemaObjC/ivar-lookup-resolution-builtin.m
+++ b/test/SemaObjC/ivar-lookup-resolution-builtin.m
@@ -28,7 +28,7 @@
 @implementation Test1
 - (int) InstMethod
 {
-  return index;        // expected-warning {{implicitly declaring C library function 'index'}} \
+  return index;        // expected-warning {{implicitly declaring library function 'index'}}   \
                 // expected-note {{please include the header <strings.h> or explicitly provide a declaration for 'index'}} \
                 // expected-warning {{incompatible pointer to integer conversion returning}}
 }