[Bug rtl-optimization/39165] New: redundant simplify_cond in genattrtab.c

2009-02-12 Thread zhouyi04 at ios dot cn
at gcc dot gnu dot org ReportedBy: zhouyi04 at ios dot cn GCC build triplet: x86_32-*-FreeBSD-6.3 GCC host triplet: x86_32-*-FreeBSD-6.3 GCC target triplet: x86_32-*-FreeBSD-6.3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39165

[Bug tree-optimization/36258] New: remove useless edge split in copy_loop_headers

2008-05-18 Thread zhouyi04 at ios dot cn
Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: zhouyi04 at ios dot cn GCC build triplet: Linux i686 i686 i686 GNU/Linux GCC host triplet: Linux i686 i686 i686 GNU/Linux GCC target triplet: Linux i686 i686 i686 GNU/Linux http://gcc.gnu.org

[Bug tree-optimization/35452] erasing uncessary warning for basic block frequency computation

2008-03-04 Thread zhouyi04 at ios dot cn
--- Comment #1 from zhouyi04 at ios dot cn 2008-03-05 07:03 --- (In reply to comment #0) Sorry there are some problem with 1st patch because the edge e maybe removed after redirection. 24 | \ / \ 5 \ | 6 In function redirect_edge_succ_nodup, the edge from 5 to 6 will be

[Bug tree-optimization/35452] New: erasing uncessary warning for basic block frequency computation

2008-03-03 Thread zhouyi04 at ios dot cn
Component: tree-optimization AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: zhouyi04 at ios dot cn GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35452

[Bug tree-optimization/34649] redundant if expression in find_conditional_asserts

2008-01-05 Thread zhouyi04 at ios dot cn
--- Comment #5 from zhouyi04 at ios dot cn 2008-01-05 11:15 --- from svn update, it is fixed. make bootstrap OK -- zhouyi04 at ios dot cn changed: What|Removed |Added

[Bug tree-optimization/34649] redundant if expression in find_conditional_asserts

2008-01-05 Thread zhouyi04 at ios dot cn
--- Comment #4 from zhouyi04 at ios dot cn 2008-01-05 09:54 --- Subject: Re: redundant if expression in find_conditional_asserts Thanks, I think I am now able to follow http://gcc.gnu.org/contribute.html#testing Sincerely yours Zhouyi Zhou -- http://gcc.gnu.org/bugzilla

[Bug tree-optimization/34649] redundant if expression in find_conditional_asserts

2008-01-03 Thread zhouyi04 at ios dot cn
--- Comment #2 from zhouyi04 at ios dot cn 2008-01-04 06:31 --- Subject: Re: redundant if expression in find_conditional_asserts Hey ubizjak! Please provide a regression test for me, it is the first time I have a chance to patch gcc, Thanks a lot :) Patch against gcc-4.3.0

[Bug tree-optimization/34649] New: redundant if expression in find_conditional_asserts

2008-01-03 Thread zhouyi04 at ios dot cn
zhouyi04 at ios dot cn GCC build triplet: i486-pc-linux-gnu GCC host triplet: i486-pc-linux-gnu GCC target triplet: i486-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34649

[Bug c/31886] (different from bug report c/31077 and 29241) C handling of always_inline attribute error and a solution

2007-08-06 Thread zhouyi04 at ios dot cn
--- Comment #9 from zhouyi04 at ios dot cn 2007-08-06 08:40 --- (In reply to comment #8) I try to compile my giving C program using gcc-4.2.1, the problem still exists. As my solution 1 suggests: a caller function is inlinable only if all of its callee functions are inlinable. while

[Bug c/31886] (different from bug report c/31077 and 29241) C handling of always_inline attribute error and a solution

2007-05-09 Thread zhouyi04 at ios dot cn
--- Comment #4 from zhouyi04 at ios dot cn 2007-05-10 05:33 --- Dear Pinsky In addition, The problem will still exists even add a inline to line 1 of the program, unless you add a static to line 1. Sincerely yours Zhouyi Zhou -- zhouyi04 at ios dot cn changed: What

[Bug c/31886] New: (different from bug report c/31077 and 29241) C handling of always_inline attribute error and a solution

2007-05-09 Thread zhouyi04 at ios dot cn
Version: 4.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: zhouyi04 at ios dot cn GCC build triplet: Linux i686 GNU/Linux GCC host triplet: Linux i

[Bug c/31077] New: C handling of always_inline attribute error and a solution

2007-03-08 Thread zhouyi04 at ios dot cn
rity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: zhouyi04 at ios dot cn GCC build triplet: i686-pc-linux-gnu GCC host triplet: i686-pc-linux-gnu GCC target triplet: i686-pc-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31077