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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
[Driver] Add support for -fno-builtin-foo options. Addresses PR4941 and rdar://6756912. http://reviews.llvm.org/D15195 llvm-svn: 256937
2016-01-06 22:35:46 +08:00
// RUN: %clang_cc1 -fsyntax-only -verify -fno-builtin %s
// RUN: %clang_cc1 -fsyntax-only -verify -fno-builtin-malloc %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; }