From 0fcb15e50905a95d8e824aed45d961b5ddc46479 Mon Sep 17 00:00:00 2001 From: marxin Date: Wed, 10 Aug 2016 11:01:49 +0200 Subject: [PATCH] objc: update documetation and add test-case of constructor/destructor attr. gcc/ChangeLog: 2016-08-10 Martin Liska * doc/extend.texi: Remove limitation of Objective C for __attribute__((constructor)) and __attribute__((destructor)). gcc/testsuite/ChangeLog: 2016-08-10 Martin Liska * objc/execute/construct1.m: New test. --- gcc/doc/extend.texi | 2 -- gcc/testsuite/objc/execute/construct1.m | 11 +++++++++++ 2 files changed, 11 insertions(+), 2 deletions(-) create mode 100644 gcc/testsuite/objc/execute/construct1.m diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index 5697f3a..cce17aa 100644 --- a/gcc/doc/extend.texi +++ b/gcc/doc/extend.texi @@ -2485,8 +2485,6 @@ same priority. The priorities for constructor and destructor functions are the same as those specified for namespace-scope C++ objects (@pxref{C++ Attributes}). -These attributes are not currently implemented for Objective-C@. - @item deprecated @itemx deprecated (@var{msg}) @cindex @code{deprecated} function attribute diff --git a/gcc/testsuite/objc/execute/construct1.m b/gcc/testsuite/objc/execute/construct1.m new file mode 100644 index 0000000..3de036d --- /dev/null +++ b/gcc/testsuite/objc/execute/construct1.m @@ -0,0 +1,11 @@ +int i; + +void hello (void) __attribute__ ((constructor)); +void hello (void) { i = 1; } + +int main (void) { + if (i != 1) + return 1; + + return 0; +} -- 2.9.2