llvm-project/clang/test/Sema/implicit-builtin-freestandi...

// RUN: %clang_cc1 -fsyntax-only -verify -ffreestanding %s
// expected-no-diagnostics

int malloc(int a) { return a; }
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -fsyntax-only -verify -ffreestanding %s`
Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive. llvm-svn: 166280 2012-10-19 20:44:48 +08:00			`// expected-no-diagnostics`
Add a test case for -ffreestanding that redefines malloc. Warn that complex numbers are an extension in a freestanding C99 implementation. llvm-svn: 64568 2009-02-15 05:06:05 +08:00
			`int malloc(int a) { return a; }`