Don't #include <stdio.h> when tests don't need it, or use clang instead of clang-cc when they do.
llvm-svn: 89070
diff --git a/clang/test/Sema/attr-format_arg.c b/clang/test/Sema/attr-format_arg.c
index 0830951..5f06f4b 100644
--- a/clang/test/Sema/attr-format_arg.c
+++ b/clang/test/Sema/attr-format_arg.c
@@ -1,6 +1,6 @@
// RUN: clang-cc -fsyntax-only -verify %s
-#include <stdio.h>
+int printf(const char *, ...);
const char* f(const char *s) __attribute__((format_arg(1)));
diff --git a/clang/test/Sema/block-byref-args.c b/clang/test/Sema/block-byref-args.c
index 39745d5..06bab12 100644
--- a/clang/test/Sema/block-byref-args.c
+++ b/clang/test/Sema/block-byref-args.c
@@ -1,6 +1,6 @@
// RUN: clang-cc %s -fsyntax-only -verify -fblocks
-#include <stdio.h>
+int printf(const char *, ...);
int main(int argc, char **argv) {
__block void(*bobTheFunction)(void);
diff --git a/clang/test/Sema/block-storageclass.c b/clang/test/Sema/block-storageclass.c
index 3d2527b..aacf8be 100644
--- a/clang/test/Sema/block-storageclass.c
+++ b/clang/test/Sema/block-storageclass.c
@@ -1,6 +1,6 @@
// RUN: clang-cc %s -fsyntax-only -verify -fblocks
-#include <stdio.h>
+int printf(const char *, ...);
void _Block_byref_release(void*src){}
int main() {
diff --git a/clang/test/Sema/check-increment.c b/clang/test/Sema/check-increment.c
index 9809544..72eae06 100644
--- a/clang/test/Sema/check-increment.c
+++ b/clang/test/Sema/check-increment.c
@@ -1,6 +1,6 @@
// RUN: clang-cc -fsyntax-only -verify %s
-#include <stdio.h>
+int printf(const char *, ...);
typedef int *pint;
int main() {
int a[5] = {0};
diff --git a/clang/test/Sema/format-attr-pr4470.c b/clang/test/Sema/format-attr-pr4470.c
index c03c573..24eece8 100644
--- a/clang/test/Sema/format-attr-pr4470.c
+++ b/clang/test/Sema/format-attr-pr4470.c
@@ -1,7 +1,7 @@
// RUN: clang-cc -fsyntax-only -verify -Wformat=2 %s
-#include <stdio.h>
#include <stdarg.h>
+int vprintf(const char *, va_list);
const char *foo(const char *format) __attribute__((format_arg(1)));
diff --git a/clang/test/Sema/format-strings.c b/clang/test/Sema/format-strings.c
index 797e53c..0a9fccebd 100644
--- a/clang/test/Sema/format-strings.c
+++ b/clang/test/Sema/format-strings.c
@@ -1,17 +1,20 @@
// RUN: clang-cc -fsyntax-only -verify -Wformat-nonliteral %s
-// Define this to get vasprintf on Linux
-#define _GNU_SOURCE
-
-#include <stdio.h>
#include <stdarg.h>
+typedef __typeof(sizeof(int)) size_t;
+typedef struct _FILE FILE;
+int fprintf(FILE *, const char *restrict, ...);
+int printf(const char *restrict, ...);
+int snprintf(char *restrict, size_t, const char *restrict, ...);
+int sprintf(char *restrict, const char *restrict, ...);
+int vasprintf(char **, const char *, va_list);
+int vfprintf(FILE *, const char *restrict, va_list);
+int vprintf(const char *restrict, va_list);
+int vsnprintf(char *, size_t, const char *, va_list);
+int vsprintf(char *restrict, const char *restrict, va_list);
char * global_fmt;
-#if defined(_WIN32) || defined(_WIN64)
-extern int snprintf(char*, size_t, const char*, ...);
-#endif
-
void check_string_literal( FILE* fp, const char* s, char *buf, ... ) {
char * b;
diff --git a/clang/test/Sema/ucn-cstring.c b/clang/test/Sema/ucn-cstring.c
index 6d021fd..fb9a3b6 100644
--- a/clang/test/Sema/ucn-cstring.c
+++ b/clang/test/Sema/ucn-cstring.c
@@ -1,6 +1,6 @@
// RUN: clang-cc %s -verify -fsyntax-only -pedantic
-#include <stdio.h>
+int printf(const char *, ...);
int main(void) {
int a[sizeof("hello \u2192 \u2603 \u2190 world") == 24 ? 1 : -1];