llvm-project/clang/test/Frontend/rewrite-macros.c

// RUN: %clang_cc1 -verify -rewrite-macros -o %t %s

#define A(a,b) a ## b

// RUN: grep '12 */\*A\*/ /\*(1,2)\*/' %t
A(1,2)

// RUN: grep '/\*_Pragma("mark")\*/' %t
_Pragma("mark")

// RUN: grep "//#warning eek" %t
/* expected-warning {{eek}} */ #warning eek

// RUN: grep "//#pragma mark mark" %t
#pragma mark mark
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 -verify -rewrite-macros -o %t %s`
Add -rewrite-macros test case. llvm-svn: 57094 2008-10-05 09:39:04 +08:00
			`#define A(a,b) a ## b`

Eliminate &&s in tests. - 'for i in $(find . -type f); do sed -e 's#\(RUN:.[^ ]\) && *$#\1#g' $i \| FileUpdate $i; done', for the curious. llvm-svn: 86430 2009-11-08 09:45:36 +08:00			`// RUN: grep '12 /\A\/ /\(1,2)\*/' %t`
Add -rewrite-macros test case. llvm-svn: 57094 2008-10-05 09:39:04 +08:00			`A(1,2)`

Eliminate &&s in tests. - 'for i in $(find . -type f); do sed -e 's#\(RUN:.[^ ]\) && *$#\1#g' $i \| FileUpdate $i; done', for the curious. llvm-svn: 86430 2009-11-08 09:45:36 +08:00			`// RUN: grep '/\_Pragma("mark")\/' %t`
Add -rewrite-macros test case. llvm-svn: 57094 2008-10-05 09:39:04 +08:00			`_Pragma("mark")`

Eliminate &&s in tests. - 'for i in $(find . -type f); do sed -e 's#\(RUN:.[^ ]\) && *$#\1#g' $i \| FileUpdate $i; done', for the curious. llvm-svn: 86430 2009-11-08 09:45:36 +08:00			`// RUN: grep "//#warning eek" %t`
Per discussion on cfe-dev, remove '#error' and '#warning' from diagnostic text. llvm-svn: 149566 2012-02-02 08:16:13 +08:00			`/* expected-warning {{eek}} */ #warning eek`
Add -rewrite-macros test case. llvm-svn: 57094 2008-10-05 09:39:04 +08:00
Eliminate &&s in tests. - 'for i in $(find . -type f); do sed -e 's#\(RUN:.[^ ]\) && *$#\1#g' $i \| FileUpdate $i; done', for the curious. llvm-svn: 86430 2009-11-08 09:45:36 +08:00			`// RUN: grep "//#pragma mark mark" %t`
Add -rewrite-macros test case. llvm-svn: 57094 2008-10-05 09:39:04 +08:00			`#pragma mark mark`