Emit the proper module name in LIPO profile-use mode.
Passes regression tests, ok for google branches?
Thanks,
Teresa
2014-06-24 Teresa Johnson tejohn...@google.com
* coverage.c (emit_function_name): Emit module name in LIPO mode.
Index: coverage.c
On Tue, May 13, 2014 at 8:19 AM, Xinliang David Li davi...@google.com wrote:
On Tue, May 13, 2014 at 1:39 AM, Richard Biener
richard.guent...@gmail.com wrote:
On Fri, May 9, 2014 at 5:54 PM, Teresa Johnson tejohn...@google.com wrote:
I discovered that the support for the documented -fdump
, no patch: 10m30s
-fdump-tree-all, my patch: 1m21s
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for trunk?
Thanks,
Teresa
2014-06-26 Teresa Johnson tejohn...@google.com
* c-family/c-common.h (get_dump_info): Declare.
* c-family/c-gimplify.c (c_genericize): Use saved dump
On Thu, Jun 26, 2014 at 12:40 AM, Richard Biener
richard.guent...@gmail.com wrote:
On Wed, Jun 25, 2014 at 4:21 PM, Teresa Johnson tejohn...@google.com wrote:
On Tue, May 13, 2014 at 8:19 AM, Xinliang David Li davi...@google.com
wrote:
On Tue, May 13, 2014 at 1:39 AM, Richard Biener
clones.
Passes regression tests. Ok for google/4_9?
Teresa
2014-07-01 Teresa Johnson tejohn...@google.com
Google ref b/15411384.
* cgraphbuild.c (mark_address): Skip resolved node lookup
in inline copies.
Index: cgraphbuild.c
branches?
Thanks,
Teresa
2014-07-02 Teresa Johnson tejohn...@google.com
Google ref b/15378201.
* gcc/tree-profile.c (gcov_test_coverage_decl): Declare.
(tree_init_instrumentation): Initialize gcov_test_coverage_decl.
* libgcc/libgcov-driver.c (__gcov_dummy_ref7
it to
this if you think that is clearer.
Teresa
David
On Wed, Jul 2, 2014 at 12:55 PM, Teresa Johnson tejohn...@google.com wrote:
The following patch adds support for a new libgcov interface,
__gcov_profiling_enabled, that can be used by applications to
determine whether a binary has been
New patch below. Retested. Ok for google branches?
Thanks,
Teresa
2014-07-02 Teresa Johnson tejohn...@google.com
Google ref b/15378201.
* gcc/tree-profile.c (gcov_test_coverage_decl): Declare.
(tree_init_instrumentation): Initialize gcov_test_coverage_decl
probabilities during inlining).
Patch is below. Bootstrapped and tested on x86-64-unknown-linux-gnu.
Also tested on
a profile-use build of SPEC cpu2006. Ok for trunk when stage 1 reopens?
Thanks,
Teresa
2014-02-12 Teresa Johnson tejohn...@google.com
* graphite.c (graphite_finalize): Pass
Ping. Jeff, any update on when you can look at this?
Thanks,
Teresa
On Tue, May 27, 2014 at 7:10 AM, Teresa Johnson tejohn...@google.com wrote:
On Thu, Apr 17, 2014 at 6:23 AM, Teresa Johnson tejohn...@google.com wrote:
On Wed, Apr 16, 2014 at 10:39 PM, Jeff Law l...@redhat.com wrote:
On 03/26
This patch will rewrite references to function decls in all statements
after LIPO linking so that the subsequent cgraph rebuild will set up
references correctly.
Passes regression and internal testing. Ok for google/4_9?
Thanks,
Teresa
2014-07-15 Teresa Johnson tejohn...@google.com
AFDO invokes cgraph_node_for_asm during VPT to get the cgraph node for
a callee. Use the resolved node so we don't add a reference to the
un-resolved node after LIPO fixup.
Passes regression tests and internal test. Ok for google/4_9?
Thanks,
Teresa
2014-07-23 Teresa Johnson tejohn
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, particularly in the case where
the threading path contains a joiner. Some
(elt))
return false;
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
, Nov 12, 2014 at 2:13 PM, Teresa Johnson tejohn...@google.com wrote:
This patch fixes an issue where tree-strlen was incorrectly removing a
store of 0 into a string because it thought a prior CLOBBER (which is
an empty constructor with no elements) was zero-initializing the
string.
Bootstrapped
On Wed, Nov 12, 2014 at 9:30 PM, Andrew Pinski pins...@gmail.com wrote:
On Wed, Nov 12, 2014 at 9:25 PM, Teresa Johnson tejohn...@google.com wrote:
Added testcase. Here is the new patch:
2014-11-12tejohn...@google.com
gcc:
PR tree-optimization/63841
* tree.c
, 2014 at 9:40 PM, Andrew Pinski pins...@gmail.com wrote:
On Wed, Nov 12, 2014 at 9:38 PM, Teresa Johnson tejohn...@google.com wrote:
On Wed, Nov 12, 2014 at 9:30 PM, Andrew Pinski pins...@gmail.com wrote:
On Wed, Nov 12, 2014 at 9:25 PM, Teresa Johnson tejohn...@google.com
wrote:
Added testcase
On Thu, Nov 13, 2014 at 6:32 AM, Richard Biener
richard.guent...@gmail.com wrote:
On Thu, Nov 13, 2014 at 3:32 PM, Richard Biener
richard.guent...@gmail.com wrote:
On Thu, Nov 13, 2014 at 3:20 PM, Teresa Johnson tejohn...@google.com wrote:
Here is the new patch. Bootstrapped and tested
On Thu, Nov 13, 2014 at 6:36 AM, Jakub Jelinek ja...@redhat.com wrote:
On Thu, Nov 13, 2014 at 06:20:16AM -0800, Teresa Johnson wrote:
Here is the new patch. Bootstrapped and tested on
x86_64-unknown-linux-gnu. OK for trunk?
Thanks,
Teresa
2014-11-13tejohn...@google.com
gcc
On Thu, Nov 13, 2014 at 7:12 AM, Jakub Jelinek ja...@redhat.com wrote:
On Thu, Nov 13, 2014 at 06:46:23AM -0800, Teresa Johnson wrote:
--- tree.c (revision 217190)
+++ tree.c (working copy)
@@ -10330,6 +10330,8 @@ initializer_zerop (const_tree init)
{
unsigned
On Thu, Nov 13, 2014 at 7:39 AM, Teresa Johnson tejohn...@google.com wrote:
On Thu, Nov 13, 2014 at 7:12 AM, Jakub Jelinek ja...@redhat.com wrote:
And for release branches I'd really prefer tree-ssa-strlen.c change.
Ok, I started testing the initializer_zerop change on the 4_9 branch
On Thu, Nov 13, 2014 at 12:55 PM, Jakub Jelinek ja...@redhat.com wrote:
On Thu, Nov 13, 2014 at 12:51:05PM -0800, Teresa Johnson wrote:
On Thu, Nov 13, 2014 at 7:39 AM, Teresa Johnson tejohn...@google.com wrote:
On Thu, Nov 13, 2014 at 7:12 AM, Jakub Jelinek ja...@redhat.com wrote
On Thu, Nov 13, 2014 at 1:45 PM, Jakub Jelinek ja...@redhat.com wrote:
On Thu, Nov 13, 2014 at 01:33:07PM -0800, Teresa Johnson wrote:
Supposedly the printfs should have been removed and the #include cstdio
isn't needed then either. No need to clutter the test output and log
files
On Fri, Aug 1, 2014 at 10:10 PM, Teresa Johnson tejohn...@google.com wrote:
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
On Mon, Sep 29, 2014 at 9:33 PM, Jeff Law l...@redhat.com wrote:
On 09/29/14 08:19, Teresa Johnson wrote:
Just an update - I found some good test cases by compiling the
c-torture tests with profile feedback with and without my patch. But
in the cases I pulled out I saw that there were still
On Tue, Sep 30, 2014 at 9:28 PM, Nathan Sidwell nat...@acm.org wrote:
On 09/22/14 08:04, Teresa Johnson wrote:
The approach we now take for LIPO builds is to propagate the counts
LIPO?
Sorry, Lightweight IPO (https://gcc.gnu.org/wiki/LightweightIpo),
implemented and used on google branches
Sorry, yes, will try to reproduce.
Teresa
On Wed, Oct 1, 2014 at 12:03 AM, Christophe Lyon
christophe.l...@linaro.org wrote:
On 30 September 2014 20:20, Teresa Johnson tejohn...@google.com wrote:
On Mon, Sep 29, 2014 at 9:33 PM, Jeff Law l...@redhat.com wrote:
On 09/29/14 08:19, Teresa Johnson
On Wed, Oct 1, 2014 at 6:20 AM, Teresa Johnson tejohn...@google.com wrote:
Sorry, yes, will try to reproduce.
Teresa
On Wed, Oct 1, 2014 at 12:03 AM, Christophe Lyon
christophe.l...@linaro.org wrote:
On 30 September 2014 20:20, Teresa Johnson tejohn...@google.com wrote:
On Mon, Sep 29, 2014
it was too large.
I suppose Teresa did receive it though.
Not sure whether I can attach it in .xz format? Is this allowed?
Thanks
Christophe.
Thanks,
Sebastian
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
On Wed, Oct 1, 2014 at 9:20 AM, H.J. Lu hjl.to...@gmail.com wrote:
On Wed, Oct 1, 2014 at 8:29 AM, Teresa Johnson tejohn...@google.com wrote:
I got the preprocessed source. With the aarch64 cross-compiler I built
I am able to reproduce the ICE. Looking at it now.
It may also cause:
https
regression tests for x86_64-unknown-linux-gnu. Ok for trunk if that
passes?
Thanks,
Teresa
2014-10-01 Teresa Johnson tejohn...@google.com
PR middle-end/63422
* tree-ssa-threadupdate.c (freqs_to_counts_path): Remove
asserts to handle incoming insanities.
Index: tree-ssa
the reported issue.
Currently bootstrapping and testing on x86_64-unknown-linux-gnu. Ok
for trunk if it passes?
(The whitespace is getting messed up when I copy the patch in here -
the indentations do line up in the patch.)
Thanks,
Teresa
2014-10-01 Teresa Johnson tejohn...@google.com
* tree
On Wed, Oct 1, 2014 at 3:46 PM, Steve Ellcey sell...@mips.com wrote:
On Wed, 2014-10-01 at 13:04 -0700, Teresa Johnson wrote:
2014-10-01 Teresa Johnson tejohn...@google.com
* tree-ssa-threadupdate.c (freqs_to_counts_path): Scale frequencies
up when synthesizing counts
issue.
Currently bootstrapping and testing on x86_64-unknown-linux-gnu. Ok
for trunk if it passes?
(The whitespace is getting messed up when I copy the patch in here -
the indentations do line up in the patch.)
Thanks,
Teresa
2014-10-01 Teresa Johnson tejohn...@google.com
* tree
On Wed, Oct 1, 2014 at 10:02 PM, Teresa Johnson tejohn...@google.com wrote:
On Wed, Oct 1, 2014 at 3:46 PM, Steve Ellcey sell...@mips.com wrote:
On Wed, 2014-10-01 at 13:04 -0700, Teresa Johnson wrote:
2014-10-01 Teresa Johnson tejohn...@google.com
* tree-ssa-threadupdate.c
On Thu, Oct 2, 2014 at 8:45 AM, Steve Ellcey sell...@mips.com wrote:
On Wed, 2014-10-01 at 22:02 -0700, Teresa Johnson wrote:
Will take a look. In case I can't reproduce it with the aarch64
cross-compiler or x86_64, can you give me the preprocessed source? And
also the instructions for how
On Wed, Oct 1, 2014 at 10:03 AM, Xinliang David Li davi...@google.com wrote:
Probably need to file a bug to track the copyrename2 problem.
I have filed https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63443 to track this.
David
On Wed, Oct 1, 2014 at 9:59 AM, Teresa Johnson tejohn...@google.com
Adds handling in this block of code (new in gcc/4_9 and therefore
google/4_9) for LIPO fake edges for indirect calls, which don't have a
call_stmt set and cannot be redirected.
Passes regression tests, ok for google/4_9 branch?
Teresa
2014-10-03 Teresa Johnson tejohn...@google.com
).
We need to output this label because it's a user label and debug_info
has a reference to it.
Tested with problematic file and regression test.
Trunk may also have the same issue, but I need to work on a testcase.
Thanks,
-Rong
--
Teresa Johnson | Software Engineer | tejohn
Johnson tejohn...@google.com wrote:
Adds handling in this block of code (new in gcc/4_9 and therefore
google/4_9) for LIPO fake edges for indirect calls, which don't have a
call_stmt set and cannot be redirected.
Passes regression tests, ok for google/4_9 branch?
Teresa
2014-10-03 Teresa
.
Passes regression tests. Ok for google branches?
Teresa
2014-10-07 Teresa Johnson tejohn...@google.com
Google ref b/16511102.
* ipa-devirt.c (polymorphic_type_binfo_p): Handle missing BINFO.
Index: ipa-devirt.c
.
Bootstrapped and tested on x86_64-unknown-linux-gnu. Also did an LTO
profiledbootstrap.
Ok for trunk?
Thanks,
Teresa
2014-10-07 Teresa Johnson tejohn...@google.com
PR bootstrap/63432.
* tree-ssa-threadupdate.c (estimated_freqs_path): New function
main
Passes regression tests. Ok for google/4_9?
2014-10-12 Teresa Johnson tejohn...@google.com
Google ref b/17945455.
gcc/
* params.def (PARAM_PROFILE_VALUES_TIME): New parameter.
* value-prof.c (gimple_find_values_to_profile): Use new param.
gcc/testsuite
and tested on x86_64-unknown-linux-gnu.
Ok for trunk?
Thanks,
Teresa
2014-10-14 Teresa Johnson tejohn...@google.com
PR bootstrap/63432
* tree-ssa-threadupdate.c (recompute_probabilities): Better
overflow checking.
Index: tree-ssa-threadupdate.c
, passes regression tests. Ok for google/4_9?
Thanks,
Teresa
2014-10-16 Teresa Johnson tejohn...@google.com
Google ref b/17971995.
* l-ipo.c (cgraph_is_aux_decl_external): Artificial functions may
not be available in primary module.
Index: l-ipo.c
Disabling devirtualization reduces code size, both for instrumentation (because
many more virtual functions are kept longer and therefore instrumented) and for
normal optimization.
Patch attached. Passes internal testing and regression tests. Ok for google/4_9?
Thanks,
Teresa
--
Teresa Johnson
. Ok for google/4_9?
2014-10-18 Teresa Johnson tejohn...@google.com
Google ref b/17934523
* opts.c (finish_options): Increase max-early-inliner-iterations to 2
for profile-gen and profile-use builds.
Index: opts.c
. Ok for google/4_9?
2014-10-18 Teresa Johnson tejohn...@google.com
Google ref b/17934523
* opts.c (finish_options): Increase
max-early-inliner-iterations to 2
for profile-gen and profile-use builds.
Index: opts.c
the
difference
should not be big - perhaps I could make switch for that for mainline)
and less
accurate profiles when you get speculative devirtualization via topn.
I would be very interested to see how much difference this makes.
Honza
--
Teresa Johnson | Software Engineer
), instead of a block in the
optimized code.
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for either trunk or
stage 1?
Thanks,
Teresa
2014-04-08 Teresa Johnson tejohn...@google.com
* tree-cfg.c (remove_bb): Don't dump details during bb removal.
2014-04-08 Teresa Johnson tejohn
$(LINKER_PLUGIN_API_H) is-a.h \
+ l-ipo.h
DF_H = df.h $(BITMAP_H) $(REGSET_H) sbitmap.h $(BASIC_BLOCK_H) \
alloc-pool.h $(TIMEVAR_H)
VALTRACK_H = valtrack.h $(BITMAP_H) $(DF_H) $(RTL_H) $(BASIC_BLOCK_H) \
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
for stage1.
Thanks,
Richard.
Thanks, I have retested with the new patch below and will wait for
stage 1 before committing.
Teresa
2014-04-11 Teresa Johnson tejohn...@google.com
* cfg.c (dump_bb_info): Fix flags check.
* tree-cfg.c (remove_bb): Only dump TDF_BLOCKS when
On Wed, Apr 16, 2014 at 10:39 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, particularly in the case where
the threading path contains a joiner. Some
Fixed a place where the wrong dump file was being used, leading to
an inconsistency and seg fault when dump_file was non-NULL but
cgraph_dump_file was NULL.
Bootstrapped and tested on x86-64-unknown-linux-gnu. Ok for trunk?
Thanks,
Teresa
2014-05-09 Teresa Johnson tejohn...@google.com
I discovered that the support for the documented -fdump-* options
optimized, missed, note and optall was missing. Added that and
fixed a minor typo in the documentation.
Bootstrapped and tested on x86-64-unknown-linux-gnu. Ok for trunk?
Thanks,
Teresa
2014-05-09 Teresa Johnson tejohn
regression tests. Ok for google branches?
Thanks,
Teresa
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
Patch to add support for user-guided feedback-directed library optimization.
Contains support for builtins and attributes for specifying user-supplied
routines
Thanks for catching that, I will fix it.
Teresa
On Fri, May 9, 2014 at 7:49 PM, Andi Kleen a...@firstfloor.org wrote:
Teresa Johnson tejohn...@google.com writes:
Passes regression tests. Ok for google branches?
+{
+ char parameter[1000];
+ sprintf (parameter, %s=%ld
On Tue, May 13, 2014 at 1:39 AM, Richard Biener
richard.guent...@gmail.com wrote:
On Fri, May 9, 2014 at 5:54 PM, Teresa Johnson tejohn...@google.com wrote:
I discovered that the support for the documented -fdump-* options
optimized, missed, note and optall was missing. Added that and
fixed
directed value profiling will also be supported but not in this patch.
David
On May 10, 2014 2:59 PM, Andi Kleen a...@firstfloor.org wrote:
On Fri, May 09, 2014 at 08:11:40PM -0700, Teresa Johnson wrote:
Thanks for catching that, I will fix it.
BTW I first misunderstood the goal of you patch
Ping.
Teresa
On Wed, May 14, 2014 at 4:39 PM, Teresa Johnson tejohn...@google.com wrote:
This patch applies profile fixups to COMDATs on the dyn ipa callgraph
at the end of LIPO module grouping (either in the profile gen run or
in gcov-tool). This is to address issues with missing profiles
, Teresa Johnson tejohn...@google.com wrote:
Ping.
Teresa
On Wed, May 14, 2014 at 4:39 PM, Teresa Johnson tejohn...@google.com wrote:
This patch applies profile fixups to COMDATs on the dyn ipa callgraph
at the end of LIPO module grouping (either in the profile gen run or
in gcov-tool
On Tue, May 20, 2014 at 8:39 AM, Xinliang David Li davi...@google.com wrote:
On Tue, May 20, 2014 at 6:32 AM, Teresa Johnson tejohn...@google.com wrote:
On Mon, May 19, 2014 at 11:51 PM, Xinliang David Li davi...@google.com
wrote:
Why duplicating the merger functions in dyn-ipa.c? Should
(allocate_filename_struct) and
libgcov-merge.c (__gcov_merge_single and __gcov_merge_delta). Should I
remove those or change to gcov_error?
Teresa
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
Support for embedding arbitrary build information from the profile-generate
compile into the gcda file in a new BUILD_INFO record. Lines from a file
passed to the -fprofile-generate compile via a new
-fprofile-generate
):
struct gcov_info {
...
char ** build_info;
};
For regular case, it is null, for case where the build info is
available, make it point to a string array (with an null end marker
string).
David
On Fri, May 23, 2014 at 11:08 AM, Teresa Johnson tejohn...@google.com wrote:
Support
is? We are just reading in the file here.
Teresa
David
On Fri, May 23, 2014 at 1:59 PM, Teresa Johnson tejohn...@google.com wrote:
Done. Passes manual testing, rerunning regression testing. New patch
attached.
Thanks,
Teresa
On Fri, May 23, 2014 at 11:35 AM, Xinliang David Li davi
On Thu, Apr 17, 2014 at 6:23 AM, Teresa Johnson tejohn...@google.com wrote:
On Wed, Apr 16, 2014 at 10:39 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
of the jump threading frequency
updates? It's still in my queue of things to review.
Fixing this stuff in the updater would be better than rebuilding the
frequencies, IMHO.
Jeff
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
On Mon, Jun 2, 2014 at 11:04 AM, Teresa Johnson tejohn...@google.com wrote:
On Mon, Jun 2, 2014 at 10:26 AM, Dehao Chen de...@google.com wrote:
Just tried with Teresa's patch, the ICE in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61384 is not resolved.
I will take a look to see why
rebuilding.
Google ref b/15383777.
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for trunk?
Thanks,
Teresa
2014-06-02 Teresa Johnson tejohn...@google.com
* tree-sra.c (modify_function): Record caller nodes after rebuild.
Index: tree-sra.c
matches because it
looks like:
Adjusting call (0 - 2) foo - foo.isra.0
In google/4_9 and trunk, the additional dump lines don't match because
the node's order number is being printed after the name:
Adjusting call foo/0 - foo.isra.0/2
2014-06-05 Teresa Johnson tejohn...@google.com
tests (see ref below for details).
Google ref b/15415042.
2014-06-05 Teresa Johnson tejohn...@google.com
* dyn-ipa.c (struct lineno_checksum_alias): Replaced pointer set.
(struct checksum_alias_info): Enabled linked list.
(cfg_checksum_get_key): Removed
These two patches fix multiple ICE that occurred due to DFE being
recently enabled after AutoFDO LIPO linking.
Passes regression and internal testing. Ok for Google/4_8?
Teresa
2014-06-12 Teresa Johnson tejohn...@google.com
Dehao Chen de...@google.com
Google ref b
This patch fixes a bug in the dumping code, whereby an inner loop
index variable was the same as the outer loop index variable, and the
redef caused an infinite loop.
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for trunk?
2014-02-03 Teresa Johnson tejohn...@google.com
occurrence is
replaced.
-u skips the run-time module grouping computation and reuses the one
comes with the profiles (which is user editable).
Tested with profiles from google internal benchmarks.
Also use strcasestr for case insenstive operation.
Done.
David
-Rong
--
Teresa Johnson
fix a bug in fp scaling of
ic and dc counters in earlier code).
Tested with spec2006 profiles.
OK for checking in?
Thanks,
-Rong
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
out the thunk section from the name
alone. With this patch, the thunk's section name is suffixed with the
mangled
name of the thunk and this solves the problem.
Is this patch ok for google/gcc-4_8?
Sri
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
the guessed
probabilities during inlining).
Patch is below. Bootstrapped and tested on x86-64-unknown-linux-gnu.
Also tested on
a profile-use build of SPEC cpu2006. Ok for trunk when stage 1 reopens?
Thanks,
Teresa
2014-02-10 Teresa Johnson tejohn...@google.com
* graphite.c
;
+ cold_section = section;
+ }
+ assert (cold_section != NULL cold_section-comdat_group == NULL);
+ cold_section-is_split_cold_section = 1;
+ }
...
Thanks,
Teresa
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
On Thu, Dec 19, 2013 at 10:19 PM, Teresa Johnson tejohn...@google.com wrote:
On Thu, Dec 12, 2013 at 5:13 PM, Jan Hubicka hubi...@ucw.cz wrote:
On Wed, Dec 11, 2013 at 1:21 AM, Martin Liška marxin.li...@gmail.com
wrote:
Hello,
I prepared a collection of systemtap graphs for GIMP.
1
On Tue, Feb 11, 2014 at 4:32 PM, Sriraman Tallam tmsri...@google.com wrote:
On Tue, Feb 11, 2014 at 3:29 PM, Teresa Johnson tejohn...@google.com wrote:
On Feb 11, 2014 2:37 PM, Sriraman Tallam tmsri...@google.com wrote:
On Tue, Feb 11, 2014 at 1:32 PM, Teresa Johnson tejohn...@google.com
On Tue, Feb 11, 2014 at 4:51 PM, Sriraman Tallam tmsri...@google.com wrote:
On Tue, Feb 11, 2014 at 4:39 PM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Feb 11, 2014 at 4:32 PM, Sriraman Tallam tmsri...@google.com wrote:
On Tue, Feb 11, 2014 at 3:29 PM, Teresa Johnson tejohn
(counts vs
estimated frequencies).
Teresa
David
On Mon, Feb 10, 2014 at 2:12 PM, Teresa Johnson tejohn...@google.com wrote:
This patch attempts to address the lost profile issue for COMDATs in
more circumstances, exposed by function splitting.
My earlier patch handled the case where the comdat
PM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Feb 11, 2014 at 2:56 PM, Xinliang David Li davi...@google.com
wrote:
Is it better to add some logic in counts_to_freq to determine if the
profile count needs to be dropped completely to force profile
estimation?
This is the problem I
On Tue, Feb 11, 2014 at 6:13 PM, Xinliang David Li davi...@google.com wrote:
On Tue, Feb 11, 2014 at 5:36 PM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Feb 11, 2014 at 5:16 PM, Xinliang David Li davi...@google.com
wrote:
Why is call graph needed to determine whether to drop
On Wed, Feb 12, 2014 at 6:45 AM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Feb 11, 2014 at 6:13 PM, Xinliang David Li davi...@google.com wrote:
On Tue, Feb 11, 2014 at 5:36 PM, Teresa Johnson tejohn...@google.com wrote:
On Tue, Feb 11, 2014 at 5:16 PM, Xinliang David Li davi
On Tue, Feb 11, 2014 at 2:21 PM, Teresa Johnson tejohn...@google.com wrote:
On Thu, Dec 19, 2013 at 10:19 PM, Teresa Johnson tejohn...@google.com wrote:
On Thu, Dec 12, 2013 at 5:13 PM, Jan Hubicka hubi...@ucw.cz wrote:
On Wed, Dec 11, 2013 at 1:21 AM, Martin Liška marxin.li...@gmail.com
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
= PARAM_VALUE
(PARAM_UNROLLPEEL_HOTNESS_THRESHOLD);
/* When the profile count sum to loop entry header ratio is smaller
than
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
This patch adds dummy references to libgcov for the symbols accessed
via weak references from application code to ensure they are resolved
at link time. Passes regression tests. Ok for google-4_8?
Thanks,
Teresa
2014-03-10 Teresa Johnson tejohn...@google.com
Google ref b/13338320.
* libgcov
On Fri, Feb 28, 2014 at 9:13 AM, Teresa Johnson tejohn...@google.com wrote:
Here's the new patch. The only changes from the earlier patch are in
handle_missing_profiles, where we now get the counts off of the entry
and call stmt bbs, and in tree_profiling, where we call
handle_missing_profiles
Minor dumping fix.
Bootstrapped and tested on x86_64-unknown-linux-gnu. Ok for stage 1?
Thanks,
Teresa
2014-03-21 Teresa Johnson tejohn...@google.com
* ipa-utils.c (ipa_print_order): Use specified dump file.
Index: ipa-utils.c
This patch makes a fix to the reference fixups performed after LIPO
node resolution, to better handle the case where we are updating the
base address of a reference.
Fixes google benchmark and passes regression tests. Ok for google/4_9?
Thanks,
Teresa
2014-10-24 Teresa Johnson tejohn
with the assert.
Teresa
David
On Fri, Oct 24, 2014 at 10:21 AM, Teresa Johnson tejohn...@google.com wrote:
This patch makes a fix to the reference fixups performed after LIPO
node resolution, to better handle the case where we are updating the
base address of a reference.
Fixes google benchmark
Here is the new patch that walks op looking for the reference to addr.
Passes internal benchmarks and regression tests. Ok for google/4_9?
Thanks,
Teresa
2014-10-27 Teresa Johnson tejohn...@google.com
Google ref b/18110567.
* cgraphbuild.c (fixup_all_refs_1): New function
middle-end/61529
* tree-ssa-threadupdate.c (compute_path_counts): Bound path_in_freq.
--
Teresa Johnson | Software Engineer | tejohn...@google.com | 408-460-2413
wrote:
On 29/10/14 12:42, Teresa Johnson wrote:
Hi Renlin,
Are the incoming edge counts or probabilities insane in this case? I
guess the patch is ok if we need to do this to handle those incoming
insanitiles. But I can't approve patches myself.
Not really, it's just a little bigger than
PR middle-end/61529
* tree-ssa-threadupdate.c (compute_path_counts): Bound path_in_freq.
This is needed due to insane incoming frequencies.
gcc/testsuite/ChangeLog:
2014-11-06 Renlin Li renlin...@arm.com
PR middle-end/61529
* gcc.dg/pr61529.c: New.
--
Teresa Johnson
Hi Renlin,
Looks like Jeff already approved it:
Can you add a testcase please? With a testcase, this patch is OK for the
trunk.
Teresa
On Mon, Nov 10, 2014 at 8:59 AM, Renlin Li renlin...@arm.com wrote:
On 06/11/14 18:07, Renlin Li wrote:
On 06/11/14 17:59, Teresa Johnson wrote:
Thanks
2014-08-28 Teresa Johnson tejohn...@google.com
Google ref b/17038802.
* l-ipo.c (resolve_cgraph_node): Pick non-external node.
(fixup_reference_list): Fixup varpool references, remove old
references, mark cgraph nodes as address taken as needed.
Index: l-ipo.c
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