Hello, Finally, I have been able to update all tests with -Wreturn-type enabled by default. AFAIK, under GNU/Linux Debian Jessie 64 bits, there is no PASS->FAIL tests.
Now, I would like to know if I can commit that into the repository. Who can review that? As attachment, you will find the actual (tiny) patch. I split the tests update by languages. As they are big ( 1260 files changed, 1638 insertions(+), 903 deletions(-) ), I uploaded the patches on my server: http://sylvestre.ledru.info/bordel/patch/0002-Update-Objective-c-tests-with-warning-return-type-en.patch http://sylvestre.ledru.info/bordel/patch/0003-Update-Fortran-tests-with-warning-return-type-enable.patch http://sylvestre.ledru.info/bordel/patch/0004-Update-gcc-tests-with-warning-return-type-enabled-by.patch http://sylvestre.ledru.info/bordel/patch/0005-Update-C-tests-with-warning-return-type-enabled-by-d.patch http://sylvestre.ledru.info/bordel/patch/0006-Update-OpenMP-tests-with-warning-return-type-enabled.patch Thanks, Sylvestre
gcc/c-family/ChangeLog: 2014-06-04 Sylvestre Ledru <sylves...@debian.org> * c.opt: -Wreturn-type enabled by default >From 650edb9943ba8b2afb4995e70f671d8fdc26e10a Mon Sep 17 00:00:00 2001 From: Sylvestre Ledru <sylves...@debian.org> Date: Wed, 4 Jun 2014 13:33:40 +0200 Subject: [PATCH 1/6] Enable warning return-type by default --- gcc/c-family/c.opt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt index 5d36a80..8e78a9d 100644 --- a/gcc/c-family/c.opt +++ b/gcc/c-family/c.opt @@ -686,7 +686,7 @@ C ObjC C++ ObjC++ Var(warn_return_local_addr) Init(1) Warning Warn about returning a pointer/reference to a local or temporary variable. Wreturn-type -C ObjC C++ ObjC++ Var(warn_return_type) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall) +C ObjC C++ ObjC++ Var(warn_return_type) Init(1) Warning Warn whenever a function's return type defaults to \"int\" (C), or about inconsistent return types (C++) Wselector -- 2.0.0
