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| author | Mark Mitchell <mark@codesourcery.com> | 2002-04-19 16:21:58 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 2002-04-19 16:21:58 +0000 |
| commit | 303a3927d2fa2568cacb701561150e5693633d99 (patch) | |
| tree | b52945119ab792ef7821eee1b9de33e0f4bf07d3 /gcc | |
| parent | de80110b8836fd153e11d858b904b396f4b8960d (diff) | |
| download | gcc-303a3927d2fa2568cacb701561150e5693633d99.zip gcc-303a3927d2fa2568cacb701561150e5693633d99.tar.gz gcc-303a3927d2fa2568cacb701561150e5693633d99.tar.bz2 | |
re PR c++/6352 (GCC 3.1 inliner regression from March)
PR c++/6352
* toplev.c (rest_of_compilation): Do not defer functions for which
TREE_SYMBOL_REFERENCED has already been set.
* PR6352
* g++.dg/opt/inline2.C: New test.
From-SVN: r52521
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/opt/inline2.C | 18 | ||||
| -rw-r--r-- | gcc/toplev.c | 1 |
4 files changed, 30 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0571b4e..579cdf6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2002-04-19 Mark Mitchell <mark@codesourcery.com> + + PR c++/6352 + * toplev.c (rest_of_compilation): Do not defer functions for which + TREE_SYMBOL_REFERENCED has already been set. + Fri Apr 19 15:53:03 CEST 2002 Jan Hubicka <jh@suse.cz> * i386.md (movsi_1, movhi_1): Force reload to use more flexible diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 60b580e..8cf71e9 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2002-04-19 Mark Mitchell <mark@codesourcery.com> + + * PR6352 + * g++.dg/opt/inline2.C: New test. + 2002-04-18 Richard Henderson <rth@redhat.com> * gcc.dg/20000906-1.c: Enable for all targets. diff --git a/gcc/testsuite/g++.dg/opt/inline2.C b/gcc/testsuite/g++.dg/opt/inline2.C new file mode 100644 index 0000000..6e6889f --- /dev/null +++ b/gcc/testsuite/g++.dg/opt/inline2.C @@ -0,0 +1,18 @@ +// { dg-do link } +// { dg-options "-O1 -finline-functions" } + +static void g (); + +void f() +{ + void g(); + g(); +} + +void g() +{ +} + +int main () { + f (); +} diff --git a/gcc/toplev.c b/gcc/toplev.c index 3fe01db..fa8e289 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -2374,6 +2374,7 @@ rest_of_compilation (decl) if (inlinable || (DECL_INLINE (decl) && ((! TREE_PUBLIC (decl) && ! TREE_ADDRESSABLE (decl) + && ! TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) && ! flag_keep_inline_functions) || DECL_EXTERNAL (decl)))) DECL_DEFER_OUTPUT (decl) = 1; |