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[PATCH TESTSUITE]: fix gcc.dg/tree-ssa/inline-2.c with -fpic/-fPIC

This patch fixes gcc.dg/tree-ssa/inline-2.c when run with -fpic/-fPIC.

The function foo() must be inlined for the test to succeed, and it is
marked with attribute "always_inline".  However my understanding from
the docs is that this attribute is a noop unless you add the "inline"
keyword as well.

Patch tested via "make check" on x86_64-unknown-linux-gnu with extra
-fpic/-fPIC passes.  The test succeeds with the patch.

Okay for mainline?


2008-11-05  Kaveh R. Ghazi  <>

	* gcc.dg/tree-ssa/inline-2.c (foo): Add 'inline' keyword.

diff -rup orig/egcc-SVN20081105/gcc/testsuite/gcc.dg/tree-ssa/inline-2.c egcc-SVN20081105/gcc/testsuite/gcc.dg/tree-ssa/inline-2.c
--- orig/egcc-SVN20081105/gcc/testsuite/gcc.dg/tree-ssa/inline-2.c	2008-08-10 02:01:51.000000000 +0200
+++ egcc-SVN20081105/gcc/testsuite/gcc.dg/tree-ssa/inline-2.c	2008-11-05 21:24:02.000000000 +0100
@@ -5,7 +5,7 @@
    and the call to link_error optimized away.  */

 extern void link_error (void);
-int __attribute__((always_inline)) foo(void) { return 0; }
+inline int __attribute__((always_inline)) foo(void) { return 0; }

 int main()

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