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Roll skia/third_party/skcms 71966da..17d4b82 (1 commits)

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https://skia.googlesource.com/skcms.git/+log/71966da..17d4b82

2018-04-23 mtklein@chromium.org SKCMS_PROFILE support on ARMv7


The AutoRoll server is located here: https://skcms-skia-roll.skia.org

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.



TBR=stani@google.com

Change-Id: I342ffdfcbd1c4588f031f574d7fef939b51abd3b
Reviewed-on: https://skia-review.googlesource.com/122989
Reviewed-by: skcms-skia-autoroll <skcms-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: Mike Klein <mtklein@google.com>
This commit is contained in:
skcms-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com 2018-04-23 15:41:39 +00:00 committed by Skia Commit-Bot
parent 4231401dba
commit eb17254754
2 changed files with 17 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
third_party/skcms/src/Transform.c vendored
View File

@ -22,17 +22,26 @@
#include <stdio.h>
#include <stdlib.h>
#if defined(__arm__)
#include <time.h>
static const char* now_units = "ticks";
static uint64_t now() { return (uint64_t)clock(); }
#else
static const char* now_units = "cycles";
static uint64_t now() { return __builtin_readcyclecounter(); }
#endif
#define M(op) +1
static uint64_t cycles[FOREACH_Op(M)];
static uint64_t counts[FOREACH_Op(M)];
#undef M
static void profile_dump_stats() {
#define M(op) #op,
static const char* names[] = { FOREACH_Op(M) };
#undef M
for (int i = 0; i < ARRAY_COUNT(cycles); i++) {
if (cycles[i]) {
fprintf(stderr, "%16s: %12llu cycles\n", names[i], cycles[i]);
for (int i = 0; i < ARRAY_COUNT(counts); i++) {
if (counts[i]) {
fprintf(stderr, "%16s: %12llu %s\n", names[i], counts[i], now_units);
}
}
}
@ -44,11 +53,11 @@
if (!current) {
atexit(profile_dump_stats);
} else {
*current += __builtin_readcyclecounter() - start;
*current += now() - start;
}
current = &cycles[op];
start = __builtin_readcyclecounter();
current = &counts[op];
start = now();
return op;
}
#else

2
third_party/skcms/version.sha1 vendored
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@ -1 +1 @@
71966da6705d6e49b518e56bb829708b797b67b9
17d4b822a04a12b896fdbdbd6a9ae29ac0d8ccdc