the heuristic more aggressive?
Honza
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Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
!
Teresa
Honza
Thanks,
Teresa
I think we are really looking primarily for dead parts of the functions
(sanity checks/error handling)
that should not be visited by train run. We can then see how to make
the heuristic more aggressive?
Honza
--
Teresa Johnson
,
Teresa
I think we are really looking primarily for dead parts of the
functions (sanity checks/error handling)
that should not be visited by train run. We can then see how to
make the heuristic more aggressive?
Honza
--
Teresa Johnson | Software Engineer
. With this patch,
a profilebootstrap with -freorder-blocks-and-partition force-enabled
also passes. Ok for trunk?
Thanks,
Teresa
2013-08-11 Teresa Johnson tejohn...@google.com
PR rtl-optimizations/57451
* final.c (reemit_insn_block_notes): Prevent lexical blocks
from
On Tue, Aug 6, 2013 at 10:23 PM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Aug 6, 2013 at 9:29 AM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Aug 6, 2013 at 9:01 AM, Martin Jambor mjam...@suse.cz wrote:
Hi,
On Tue, Aug 06, 2013 at 07:14:42AM -0700, Teresa Johnson wrote
On Fri, Aug 9, 2013 at 2:02 PM, Teresa Johnson tejohn...@google.com wrote:
On Fri, Aug 9, 2013 at 8:28 AM, Jan Hubicka hubi...@ucw.cz wrote:
Do we sanity check that the cold partition does not contain any blocks of
count 0? It may be that the profile is broken enough to make partitioning
Teresa
patch for updating counts based on estimated frequencies to address
inlined comdats with 0 profile counts:
013-08-16 Teresa Johnson tejohn...@google.com
* tree-inline.c (copy_bb): Compute count based on frequency.
(copy_edges_for_bb): Ditto
On Sat, Aug 17, 2013 at 1:44 PM, Jan Hubicka hubi...@ucw.cz wrote:
patch for updating counts based on estimated frequencies to address
inlined comdats with 0 profile counts:
013-08-16 Teresa Johnson tejohn...@google.com
* tree-inline.c (copy_bb): Compute count based on frequency
be interesting to get similar script taking traces from valgrind
and ploting the most frequent calls in the final layout ;)
I think linux perf -g to get a callgraph should give similar data.
Teresa
Honza
2013-08-05 Teresa Johnson tejohn...@google.com
Steven Bosscher ste
Ping.
Thanks,
Teresa
On Mon, Aug 12, 2013 at 6:54 AM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Aug 6, 2013 at 10:23 PM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Aug 6, 2013 at 9:29 AM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Aug 6, 2013 at 9:01 AM, Martin Jambor
Ping.
Thanks,
Teresa
On Sun, Aug 11, 2013 at 9:35 PM, Teresa Johnson tejohn...@google.com wrote:
This patch fixes PR rtl-optimizations/57451 by preventing scopes and
therefore lexical blocks from crossing split section boundaries.
This will prevent debug info generation from using DW_AT_low_pc
On Mon, Aug 19, 2013 at 11:44 AM, Jeff Law l...@redhat.com wrote:
On 08/19/2013 12:34 PM, Teresa Johnson wrote:
Ping.
Thanks,
Teresa
On Sun, Aug 11, 2013 at 9:35 PM, Teresa Johnson tejohn...@google.com
wrote:
This patch fixes PR rtl-optimizations/57451 by preventing scopes and
therefore
On Mon, Aug 19, 2013 at 5:01 PM, Teresa Johnson tejohn...@google.com wrote:
On Mon, Aug 19, 2013 at 11:44 AM, Jeff Law l...@redhat.com wrote:
On 08/19/2013 12:34 PM, Teresa Johnson wrote:
Ping.
Thanks,
Teresa
On Sun, Aug 11, 2013 at 9:35 PM, Teresa Johnson tejohn...@google.com
wrote
is enabled.
This performs well on internal benchmarks. Ok for google/4_8 branch if
all tests pass?
- Easwaran
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
Kojima kkoj...@rr.iij4u.or.jp wrote:
Steve Ellcey sell...@mips.com wrote:
On Mon, 2013-08-19 at 22:21 -0700, Teresa Johnson wrote:
2013-08-19 Teresa Johnson tejohn...@google.com
PR rtl-optimizations/57451
* final.c (reemit_insn_block_notes): Prevent lexical blocks
from
macro
Teresa
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
On Fri, Aug 23, 2013 at 6:34 AM, Teresa Johnson tejohn...@google.com wrote:
Hi Steve and Kaz,
Sorry about that. Kaz has a fix shown in rtl-optimization/58220:
--- ORIG/trunk/gcc/final.c 2013-08-22 09:43:35.0 +0900
+++ trunk/gcc/final.c 2013-08-22 14:36:51.0 +0900
@@ -1650,7
and clenaups first, with
interface changes next
and the gcov-tool is probably quite obvious at the end?
Do you think you can split the patch this way?
Thanks and sorry for taking long to review. I should have more time again
now.
Honza
--
Teresa Johnson | Software Engineer | tejohn
Martin
On 2 December 2013 17:52, Martin Liška marxin.li...@gmail.com wrote:
Dear Teresa,
I will today double check if the graphs are correct :)
Martin
On 2 December 2013 17:16, Jeff Law l...@redhat.com wrote:
On 12/02/13 08:16, Teresa Johnson wrote:
I'm wondering if the -fno-reorder
concerns. Bootstrapped and tested on
x86-64-unknown-linux-gnu. A profiledbootstrap is in progress.
Ok for trunk if profiledbootstrap passes?
Thanks,
Teresa
--
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2013-12-11 Rong Xu x...@google.com
* gcc/gcov-io.c
On Wed, Dec 11, 2013 at 10:05 PM, Teresa Johnson tejohn...@google.com wrote:
On Fri, Dec 6, 2013 at 6:23 AM, Jan Hubicka hubi...@ucw.cz wrote:
Hi, all
This is the new patch for gcov-tool (previously profile-tool).
Honza: can you comment on the new merge interface? David posted some
comments
that are only defined under #ifdef IN_LIBGCOV
and only used in libgcov*c (or each other):
gcov_write_counter
gcov_write_tag_length
gcov_write_summary
gcov_seek
Should they all, plus gcov_rewrite, be moved to libgcov-driver.c?
Teresa
David
On Thu, Dec 12, 2013 at 12:11 PM, Teresa Johnson tejohn
-noise improvement in crafty 2200-2300
and regression on Vortex, 2900-2800, plus code size increase.
Honza
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
things like gcov_seek and friends
probably
should be separated, but what is reason for splitting the file handling
itself?
Honza
thanks,
David
On Mon, Dec 16, 2013 at 1:17 PM, Teresa Johnson tejohn...@google.com
wrote:
On Mon, Dec 16, 2013 at 12:55 PM, Xinliang David Li davi
pro_and_epilogue. The fallthru was an empty block that appears to be
due to switch expansion with the case having a __builtin_unreachable().
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for trunk?
2013-12-17 Teresa Johnson tejohn...@google.com
PR gcov-profile/59527
* cfgrtl.c
Computed goto duplication needs to fixup partition boundaries if it
performed any block duplication.
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for trunk?
2013-12-19 Teresa Johnson tejohn...@google.com
PR gcov-profile/59542
* bb-reorder.c (duplicate_computed_gotos
On Thu, Dec 19, 2013 at 2:06 PM, Steven Bosscher stevenb@gmail.com wrote:
On Thu, Dec 19, 2013 at 8:33 PM, Teresa Johnson wrote:
2013-12-19 Teresa Johnson
PR gcov-profile/59542
* bb-reorder.c (duplicate_computed_gotos): Invoke fixup_partitions
if we have made
, and then follow the same procedure
we were doing in the 0-count case (propagate the call count into the
callee bb counts via the guessed probabilities). Is there a better
solution?
Thanks,
Teresa
Honza
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
On Tue, Dec 17, 2013 at 7:48 AM, Teresa Johnson tejohn...@google.com wrote:
On Mon, Dec 16, 2013 at 2:48 PM, Xinliang David Li davi...@google.com wrote:
Ok -- gcov_write_counter and gcov_write_tag_length are qualified as
low level primitives for basic gcov format and probably should be kept
On Sun, Dec 22, 2013 at 10:27 AM, Jan Hubicka hubi...@ucw.cz wrote:
On Tue, Dec 17, 2013 at 7:48 AM, Teresa Johnson tejohn...@google.com wrote:
On Mon, Dec 16, 2013 at 2:48 PM, Xinliang David Li davi...@google.com
wrote:
Ok -- gcov_write_counter and gcov_write_tag_length are qualified
On Fri, Jan 3, 2014 at 2:49 PM, Joseph S. Myers jos...@codesourcery.com wrote:
On Fri, 3 Jan 2014, Teresa Johnson wrote:
Index: libgcc/libgcov.h
===
--- libgcc/libgcov.h(revision 0)
+++ libgcc/libgcov.h(revision 0
Bernd
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Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
gcc_assert already in
gcov-io.c (these were the only 2 in gcov-io.h, now moved here). Should
I go ahead and change all of them in gcov-io.c?
Thanks,
Teresa
Thanks,
Honza
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
On Mon, Jan 6, 2014 at 9:49 AM, Teresa Johnson tejohn...@google.com wrote:
On Sun, Jan 5, 2014 at 12:08 PM, Jan Hubicka hubi...@ucw.cz wrote:
2014-01-03 Rong Xu x...@google.com
* gcc/gcov-io.c (gcov_var): Move from gcov-io.h.
(gcov_position): Ditto.
(gcov_is_error
within gcc/coverage tools and into nothing for libgcov
runtime and we can change those offenders to that.
Ok, committed as r206435. Will send the assert patch in a follow-up
later this week.
Teresa
Honza
Teresa
Thanks,
Teresa
Thanks,
Honza
--
Teresa Johnson
On Tue, Jan 7, 2014 at 8:07 AM, Bernd Schmidt ber...@codesourcery.com wrote:
On 01/05/2014 05:10 PM, Teresa Johnson wrote:
On Sun, Jan 5, 2014 at 3:39 AM, Bernd Schmidt ber...@codesourcery.com
wrote:
I have a different patch which I'll submit next week after some more
testing. The assert
As suggested by Honza, avoid bloating libgcov from gcc_assert by using
a new macro gcov_nonruntime_assert in gcov-io.c that is only mapped to
gcc_assert when not in libgcov.
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for trunk?
Thanks,
Teresa
2014-01-09 Teresa Johnson tejohn
. Ok for trunk?
Thanks,
Teresa
2014-01-09 Teresa Johnson tejohn...@google.com
* gcov-io.c (gcov_position): Use gcov_nonruntime_assert.
(gcov_is_error): Ditto.
(gcov_rewrite): Ditto.
(gcov_open): Ditto.
(gcov_write_words): Ditto
a null result_vdef.
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for trunk?
2014-01-15 Teresa Johnson tejohn...@google.com
* tree-ssa-sccvn.c (visit_reference_op_call): Handle NULL vdef.
Index: tree-ssa-sccvn.c
Regression tested, ok for google/4_8?
Thanks,
Teresa
2014-01-15 Teresa Johnson tejohn...@google.com
* loop-unroll.c (code_size_limit_factor): Handle int overflow.
Index: loop-unroll.c
===
--- loop-unroll.c
On Wed, Jan 15, 2014 at 10:46 AM, Jeff Law l...@redhat.com wrote:
On 01/15/14 10:07, Teresa Johnson wrote:
Handle NULL vdef for call in the case where we have a matching vnresult
that has a vdef (it already handles the NULL vdef case when !vnresult).
This
can happen for promoted indirect
On Wed, Jan 15, 2014 at 12:00 PM, Teresa Johnson tejohn...@google.com wrote:
On Wed, Jan 15, 2014 at 10:46 AM, Jeff Law l...@redhat.com wrote:
On 01/15/14 10:07, Teresa Johnson wrote:
Handle NULL vdef for call in the case where we have a matching vnresult
that has a vdef (it already handles
:
There are options you can use to control passes explicitly:
-fdisable-... -fenable-
To disable early inline:
-fdisable-tree-einline
David
On Wed, Jan 15, 2014 at 1:17 PM, Teresa Johnson tejohn...@google.com wrote:
On Wed, Jan 15, 2014 at 12:00 PM, Teresa Johnson tejohn...@google.com
wrote
tests and internal test. Ok for google branches?
2013-02-27 Teresa Johnson tejohn...@google.com
* libgcc/libgcov.c (gcov_dump_module_info): Seek to zero
word using new end of file relative seek.
(gcov_merge_gcda_file): Make eof_pos local.
(gcov_write_gcda_file): Pass
Patch updated based on comments. Added new gcov_seek_from_end method.
Passes regression tests and internal benchmark test.
Ok for google branches?
Thanks,
Teresa
2013-02-27 Teresa Johnson tejohn...@google.com
* gcc/coverage.c (build_info_type): Remove eof_pos from gcov_info
Ping. Thanks, Teresa
On Fri, Dec 14, 2012 at 6:11 PM, Teresa Johnson tejohn...@google.com wrote:
This patch enables the gcov-dump tool to optionally compute and dump
the working set information from the counter histogram, via a new -w option.
This is useful to help understand and tune how
,
LTO_section_opts,
LTO_section_cgraph_opt_sum,
--
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?
2013-03-30 Teresa Johnson tejohn...@google.com
* tree-profile.c (tree_profiling): Optionally call
new function emit_function_name.
* common.opt (flag_emit_function_names): New flag.
* coverage.c (emit_function_name): New function.
* coverage.h: Ditto.
Index
++ member variables.
Bootstrapped and tested on x86-64-unknown-linux-gnu. Ok for trunk?
2013-03-30 Teresa Johnson tejohn...@google.com
* c-family/c-common.c (handle_unused_attribute): Handle
FIELD_DECL for C++ class members.
Index: c-family/c-common.c
On Sun, Mar 31, 2013 at 1:36 AM, Andrew Pinski pins...@gmail.com wrote:
On Sun, Mar 31, 2013 at 12:10 AM, Teresa Johnson tejohn...@google.com wrote:
This patch allows the unused attribute to be used without warning
on C++ class members, which are of type FIELD_DECL. This is for
compatibility
On Wed, Apr 3, 2013 at 10:52 AM, Jan Hubicka hubi...@ucw.cz wrote:
2012-12-14 Teresa Johnson tejohn...@google.com
* lto-cgraph.c (input_symtab): Replace call to compute_working_sets
to get_working_sets.
* gcov-io.c (compute_working_sets): Moved most of body
On Mon, Apr 1, 2013 at 2:27 PM, Rong Xu x...@google.com wrote:
On Fri, Mar 29, 2013 at 1:06 PM, Teresa Johnson tejohn...@google.com
wrote:
On Fri, Mar 29, 2013 at 11:16 AM, Jan Hubicka hubi...@ucw.cz wrote:
Hi,
currently we use Theresa's code to determine hot/cold decisions based
On Thu, Mar 28, 2013 at 2:27 AM, Richard Biener
richard.guent...@gmail.com wrote:
On Wed, Mar 27, 2013 at 6:22 PM, Teresa Johnson tejohn...@google.com wrote:
I found that the node weight updates on cloned nodes during ipa-cp were
leading to incorrect/insane weights. Both the original and new
Ping.
Thanks, Teresa
On Sun, Mar 31, 2013 at 9:39 AM, Teresa Johnson tejohn...@google.com wrote:
On Sun, Mar 31, 2013 at 1:36 AM, Andrew Pinski pins...@gmail.com wrote:
On Sun, Mar 31, 2013 at 12:10 AM, Teresa Johnson tejohn...@google.com
wrote:
This patch allows the unused attribute
in these cases. The documentation at
http://gcc.gnu.org/onlinedocs/gcc/Variable-Attributes.html also doesn't
seem to preclude its use on C++ member variables.
Bootstrapped and tested on x86-64-unknown-linux-gnu. Ok for google branches?
2013-04-09 Teresa Johnson tejohn...@google.com
* c
Patch to add interface for querying the profile directory prefix
specified to the -fprofile-generate= option.
Google ref b/8629045.
Tested with regression tests and internal test. Ok for google branches?
2013-04-17 Teresa Johnson tejohn...@google.com
* libgcc/libgcov.c
= BLOCK_SOURCE_LOCATION (block);
Do you want to move up the assignment to loc and use loc in the new if
statement?
pos_stack[idx].file = expand_location (loc).file;
pos_stack[idx].line = expand_location (loc).line;
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
);
pos_stack[idx].file = expand_location (loc).file;
pos_stack[idx].line = expand_location (loc).line;
pos_stack[idx - 1].func =
On Sun, Apr 21, 2013 at 5:00 PM, Teresa Johnson tejohn...@google.com wrote:
On Sun, Apr 21, 2013 at 4:51 PM, Dehao Chen de...@google.com wrote
. So far I haven't seen any performance effects, so I am
hoping to send this for review today or tomorrow.
Thanks,
Teresa
On Mon, Apr 22, 2013 at 10:27 AM, Jan Hubicka hubi...@ucw.cz wrote:
On Wed, Mar 27, 2013 at 6:22 PM, Teresa Johnson tejohn...@google.com wrote:
I found that the node weight
of patch).
Teresa
Jakub
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eliminate the precision
errors.
Honza
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,
Teresa
Thanks
Sri
--
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On Wed, Jul 23, 2014 at 2:08 PM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Jul 22, 2014 at 7:29 PM, Jeff Law l...@redhat.com wrote:
On 03/26/14 17:44, Teresa Johnson wrote:
Recently I discovered that the profile updates being performed by jump
threading were incorrect in many cases
. */
optimize_function_for_speed_p (cfun)
!DECL_ONE_ONLY (current_function_decl)
+ !DECL_SECTION_NAME (current_function_decl)
!user_defined_section_attribute);
}
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
removing user_defined_section_attribute and simply check
!DECL_SECTION_NAME (current_function_decl).
On Mon, Aug 11, 2014 at 8:00 AM, Teresa Johnson tejohn...@google.com wrote:
On Fri, Aug 8, 2014 at 3:22 PM, Yi Yang ahyan...@google.com wrote:
Friendly ping.
Sorry, was OOO.
The solution
On Mon, Aug 11, 2014 at 1:44 PM, Yi Yang ahyan...@google.com wrote:
I ported this to trunk.
Shall I commit this patch to the Google 4_8/4_9 branches first?
Ok with me.
Teresa
On Mon, Aug 11, 2014 at 12:46 PM, Teresa Johnson tejohn...@google.com wrote:
Ok, thanks. This seems reasonable. Can
(NODE))
Teresa
+
struct GTY(()) tree_decl_with_vis {
struct tree_decl_with_rtl common;
tree assembler_name;
--
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
,
Teresa
2014-08-14 Teresa Johnson tejohn...@google.com
* libgcov-merge.c (__gcov_merge_dc): Use gcov_get_counter,
Relax the check after COMDAT fixup.
(__gcov_merge_icall_topn): Use gcov_get_counter.
Index: libgcov-merge.c
in libgcov.h and accesses should be through
the new gcov_get_counter interface,
but these just got missed when it was ported from trunk.
Teresa
David
On Thu, Aug 14, 2014 at 11:27 AM, Teresa Johnson tejohn...@google.com
wrote:
Fix a couple problems found during testing.
Backport from trunk
at 11:25 AM, Teresa Johnson tejohn...@google.com wrote:
On Wed, Aug 13, 2014 at 9:03 PM, Yi Yang ahyan...@google.com wrote:
This bug is caused by my last patch, which did not differentiate
between explicit section names (via attributes) and implicit section
names (via -ffunction-section
to that in
symtab_remove_unreachable_nodes.
Tested with regression tests and internal benchmarks. Ok for google/4_9
2014-08-23 Teresa Johnson tejohn...@google.com
Google ref b/16731481
* cgraphunit.c (analyze_functions): Don't remove origin node.
Index: cgraphunit.c
Fixes seg fault when using -fopt-info with AutoFDO LIPO. Ensure that the
mapping between module name and ident is setup.
Tested with regression tests and internal benchmarks. Ok for google/4_9
2014-08-23 Teresa Johnson tejohn...@google.com
Google ref b/17124135
* auto
the first does not cause any problems.
Teresa
On Sat, Aug 23, 2014 at 11:50 AM, Xinliang David Li davi...@google.com wrote:
Is it a problem specific to LIPO?
David
On Sat, Aug 23, 2014 at 11:41 AM, Teresa Johnson tejohn...@google.com wrote:
This patch ensures we don't prematurely delete
Passes regression tests, ok for google 4_9?
Thanks,
Teresa
2014-12-19 Teresa Johnson tejohn...@google.com
Google ref b/18800499
* cgraph.c (cgraph_can_remove_if_no_direct_calls_and_refs_p): Make
consistent with mark_functions_for_output for LIPO aux functions.
Index
Ping.
Teresa
On Fri, Dec 19, 2014 at 5:40 PM, Teresa Johnson tejohn...@google.com wrote:
Passes regression tests, ok for google 4_9?
Thanks,
Teresa
2014-12-19 Teresa Johnson tejohn...@google.com
Google ref b/18800499
* cgraph.c
?
Thanks,
Teresa
2015-01-02 Teresa Johnson tejohn...@google.com
Google ref b/18882262.
* cgraph.c (cgraph_can_remove_if_no_direct_calls_and_refs_p): Keep
aux functions until after LIPO linking.
Index: cgraph.c
New patch below. Passes regression tests plus internal application build.
2015-03-19 Teresa Johnson tejohn...@google.com
gcc/
Google ref b/19618364.
* cp/decl2.c (get_local_tls_init_fn): Assert on aux module.
(get_tls_init_fn): Promote non-public init functions
module).
Teresa
David
On Thu, Mar 19, 2015 at 4:11 PM, Teresa Johnson tejohn...@google.com wrote:
New patch below. Passes regression tests plus internal application build.
2015-03-19 Teresa Johnson tejohn...@google.com
gcc/
Google ref b/19618364.
* cp/decl2.c
they are not marked static, so that would also need to be
done to get them promoted.
Teresa
David
On Thu, Mar 19, 2015 at 5:51 PM, Teresa Johnson tejohn...@google.com wrote:
On Thu, Mar 19, 2015 at 4:45 PM, Xinliang David Li davi...@google.com
wrote:
does generate_tls_wrapper also need
On Thu, Mar 19, 2015 at 10:38 PM, Xinliang David Li davi...@google.com wrote:
On Thu, Mar 19, 2015 at 9:57 PM, Teresa Johnson tejohn...@google.com wrote:
On Thu, Mar 19, 2015 at 8:00 PM, Xinliang David Li davi...@google.com
wrote:
ok -- then there is an over assertion in get_local_tls_init_fn
the original test case (forgot to include in
first patch) and the new one with the fixed patch.
Teresa
David
On Wed, Mar 18, 2015 at 9:18 PM, Teresa Johnson tejohn...@google.com
wrote:
Ensure TLS variable wrapper and init functions are recorded at
the module scope upon creation so
the tests to validate rather than print the
expected output.
Ok for google branches?
2015-03-20 Teresa Johnson tejohn...@google.com
gcc/
Google ref b/19618364.
* cp/decl2.c (get_local_tls_init_fn): Mark static,
record new global at module scope
now (and has for awhile) encompasses more than just deferred
function clearing.
Passes regression tests. Ok for google 4_9?
2015-08-14 Teresa Johnson tejohn...@google.com
Google ref b/23176787.
* cp/cp-lang.c: Rename clear_deferred_fns to reset_parsing_state.
* cp/cp
og:
>
> 2015-10-26 Renlin Li <renlin...@arm.com>
>
> * lib/target-supports.exp (check_effective_target_freorder): Add
> -fprofile-use flag.
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Reduce the maximum variable tracking size by 20% to avoid extreme
compilation times.
Ok for google-4_9?
2015-10-13 Teresa Johnson <tejohn...@google.com>
Google ref b/24569916
* params.def (PARAM_MAX_VARTRACK_SIZE): Reduce default to 40M.
Index: para
Resending in plain text mode.
On Wed, Jul 8, 2015 at 11:34 AM, Teresa Johnson tejohn...@google.com wrote:
This patch avoids saving optimization pragma or function level attributes in
the list of command line options saved in the LIPO module info structure.
Passes regression and internal
, however, causes the assembly code generator to create
(empty) cold sections and labels, leading to unnecessary size overhead.
Bootstrapped and tested on x86-64-unknown-linux-gnu. Ok for trunk?
Thanks,
Teresa
2015-09-24 Teresa Johnson <tejohn...@google.com>
* opts.c (finish_options):
ntry that Bernd pointed out.
Thanks,
Teresa
>
> Honza
>> heuristics are used to distinguish cold bbs in
>> probably_never_executed_bb_p, I don't think it makes sense to do
>> anything finer grained that just disabling the option.
>>
>> Teresa
>>
>>
-25 Teresa Johnson <tejohn...@google.com>
Google ref b/24265250
* opts.c (finish_options): Unset -freorder-blocks-and-partition
if not using profile.
(set_profile_use_options): Unset -freorder-blocks-and-partition
if input profile not found and it
Woops, we crossed wires. I just committed this patch. Would you like
me to revert it?
Teresa
On Fri, Sep 25, 2015 at 9:57 AM, Andi Kleen <a...@firstfloor.org> wrote:
> Teresa Johnson <tejohn...@google.com> writes:
>
>> This patch unsets -freorder-blocks-and-part
On Fri, Sep 25, 2015 at 6:58 AM, Bernd Schmidt <bschm...@redhat.com> wrote:
> On 09/24/2015 07:16 PM, Teresa Johnson wrote:
>>
>> This patch unsets -freorder-blocks-and-partition when -fprofile-use
>> is not specified. Function splitting was not actually bein
regression tests. Ok for Google branch?
2015-12-02 Teresa Johnson <tejohn...@google.com>
Google ref b/25925223.
* l-ipo.c (cgraph_lipo_get_resolved_node_1): Remove overly-strict
assert.
Index: l-ipo.c
===
--- l-ipo.c (re
Ping.
Thanks, Teresa
On Wed, Dec 2, 2015 at 12:46 PM, Teresa Johnson <tejohn...@google.com> wrote:
> Remove an assert that was overly-strict and already partially redundant
> with an immediately prior assert. In this case we had a hidden visibility
> function clone that was created
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