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| author | Geoffrey Keating <geoffk@apple.com> | 2006-11-01 04:47:30 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2006-11-01 04:47:30 +0000 |
| commit | 71113fcd70d6b8851fa810c6a2f62fffec388f75 (patch) | |
| tree | cf167878872183d2722b5e3979810401a81da5d0 /gcc/testsuite/gcc.dg/inline7.c | |
| parent | 682d039597faffc4ec84e7a569b93e9447b3e681 (diff) | |
| download | gcc-71113fcd70d6b8851fa810c6a2f62fffec388f75.zip gcc-71113fcd70d6b8851fa810c6a2f62fffec388f75.tar.gz gcc-71113fcd70d6b8851fa810c6a2f62fffec388f75.tar.bz2 | |
re PR c/16622 ([C99] extern inline is handled wrong in C99 mode)
* c-decl.c (grokdeclarator): Don't set DECL_EXTERNAL on
inline static functions in c99 mode.
PR 16622
* doc/extend.texi (Inline): Update.
* c-tree.h (struct language_function): Remove field 'extern_inline'.
* c-decl.c (current_extern_inline): Delete.
(pop_scope): Adjust test for an undefined nested function.
Add warning about undeclared inline function.
(diagnose_mismatched_decls): Update comments. Disallow overriding
of inline functions in a translation unit in C99. Allow inline
declarations in C99 at any time.
(merge_decls): Boolize variables. Handle C99 'extern inline'
semantics.
(grokdeclarator): Set DECL_EXTERNAL here for functions. Handle
C99 inline semantics.
(start_function): Don't clear current_extern_inline. Don't set
DECL_EXTERNAL.
(c_push_function_context): Don't push current_extern_inline.
(c_pop_function_context): Don't restore current_extern_inline.
PR 11377
* c-typeck.c (build_external_ref): Warn about static variables
used in extern inline functions.
* c-decl.c (start_decl): Warn about static variables declared
in extern inline functions.
From-SVN: r118356
Diffstat (limited to 'gcc/testsuite/gcc.dg/inline7.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/inline7.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/inline7.c b/gcc/testsuite/gcc.dg/inline7.c new file mode 100644 index 0000000..54f3360 --- /dev/null +++ b/gcc/testsuite/gcc.dg/inline7.c @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-std=gnu89" } */ +extern inline void func1 (void) { + static int i; /* { dg-warning "static" } */ +} +inline void func3 (void) +{ + static int i; +} |