Commit Graph

188 Commits

Author SHA1 Message Date
Ben Wagner
314d7c267f Add Win UBSAN jobs.
Bug: skia:2679
Change-Id: Ia462af01b9832da90206b9e9be2278cb48c6c502
Reviewed-on: https://skia-review.googlesource.com/86401
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
2018-01-03 17:36:19 +00:00
Brian Osman
a99d982e0d Add FASTLINK to windows builds
From my local testing, this brings incremental link times back where
they were before switching to Z7 (55s -> 15s). It also speeds up full
builds times by a similar margin (so no real impact on per-translation
unit build time).

https://blogs.msdn.microsoft.com/vcblog/2016/10/05/faster-c-build-cycle-in-vs-15-with-debugfastlink/

Bug: skia:
Change-Id: I83a3b8a3d6492eb9a6bd7fe8b6893b2dd6970b06
Reviewed-on: https://skia-review.googlesource.com/89800
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2017-12-31 14:55:39 +00:00
Mike Klein
67a86d50f3 Try /Z7 on Windows builds.
Right now /FS and /Zi together serialize debug information
into .pdb files through another process.

I tried just dropping /FS, so that each cl.exe instance
writes to the .pdb file directly, but the bots don't like that.

Instead, let's try switching /Zi to /Z7, to embed debug information
directly into the object file instead of alongside in a .pdb.

This is all about trying to improve build times.

https://docs.microsoft.com/en-us/cpp/build/reference/z7-zi-zi-debug-information-format
https://docs.microsoft.com/en-us/cpp/build/reference/fs-force-synchronous-pdb-writes

Change-Id: If636f8fa21c639eff81d9c335c5223908c0fdcea
Reviewed-on: https://skia-review.googlesource.com/85661
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-12-15 14:34:38 +00:00
Mike Klein
2b4bc3c316 Don't set /GS- on Windows builds.
I'm not sure why we're setting this... it disables buffer overrun
protection.  That seems like something we'd like on all test bots,
not just the Debug ones.

https://docs.microsoft.com/en-us/cpp/build/reference/gs-buffer-security-check

Change-Id: I0bc3ec146812b4ad3d1d39488caf6e78633830fc
Reviewed-on: https://skia-review.googlesource.com/85660
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
2017-12-15 14:11:08 +00:00
Brian Osman
852ca318a1 Updated MSVC toolchain to 2017, and further refactored GN
'windk' is no longer a thing. There are two separate variables to point
at your compiler (win_vc), and SDK (win_sdk).

'msvc' is no longer a thing, either. By default, we look for 2017 and
then 2015 (in the default locations). If neither is located, use an
assert to let users know they should set win_vc. Then, detect if win_vc
points at a 2017 or 2015 installation, and configure it automatically.

Because the toolchain is now 2017, update the GN files to handle building
x86 in that configuration. In fact, we only support x86 builds (with 2017
or 2015) using the toolchain assets. Keep a 2015 toolchain around as a
new asset, so we can add bot coverage.

Docs-Preview: https://skia.org/?cl=81841
Bug: skia:
Change-Id: I8c68a6f949e54c0e798a219450bbb9406f8dc6ac
Reviewed-on: https://skia-review.googlesource.com/81841
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Brian Osman <brianosman@google.com>
2017-12-08 01:46:30 +00:00
Mike Klein
15f46c3c1f quiet down Mac linker warnings
Change-Id: I9a2a061e7a021587441f3f39427306309e0341e8
Reviewed-on: https://skia-review.googlesource.com/82042
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-12-07 20:03:40 +00:00
Brian Osman
5f87262595 Reland "Always use the Win 10 SDK, and optionally detect/use the latest version"
This is a reland of 6da1d32c16
Original change's description:
> Always use the Win 10 SDK, and optionally detect/use the latest version
> 
> For bot toolchain builds, we were already using the Win 10 SDK. Local
> 2015 builds were using a strange hybrid of Win 10 and Win 8 SDKs. Now
> we always use the Win 10 SDK exclusively.
> 
> This adds two new GN arguments: win_sdk, which points at the top level
> Windows 10 SDK directory, and win_sdk_version, which can be used to
> pin to a specific version. (Otherwise we use a script to detect the
> most recent version).
> 
> Bug: skia:
> Change-Id: I5aabb5eb9e7f483e3676b67b50356ddd0421cf7d
> Reviewed-on: https://skia-review.googlesource.com/81304
> Reviewed-by: Mike Klein <mtklein@chromium.org>
> Commit-Queue: Brian Osman <brianosman@google.com>

Bug: skia:
Change-Id: Ide0d6bd3413c4fe7a8bada7d3d32bdba9709d11b
Reviewed-on: https://skia-review.googlesource.com/81501
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2017-12-06 22:32:59 +00:00
Ravi Mistry
f5ab269a9d Revert "Always use the Win 10 SDK, and optionally detect/use the latest version"
This reverts commit 6da1d32c16.

Reason for revert:
Caused Build-Win-Clang-arm64-Release-Android to fail.
Eg: https://chromium-swarm.appspot.com/task?id=3a467f1ddd15fb10&refresh=10

Original change's description:
> Always use the Win 10 SDK, and optionally detect/use the latest version
> 
> For bot toolchain builds, we were already using the Win 10 SDK. Local
> 2015 builds were using a strange hybrid of Win 10 and Win 8 SDKs. Now
> we always use the Win 10 SDK exclusively.
> 
> This adds two new GN arguments: win_sdk, which points at the top level
> Windows 10 SDK directory, and win_sdk_version, which can be used to
> pin to a specific version. (Otherwise we use a script to detect the
> most recent version).
> 
> Bug: skia:
> Change-Id: I5aabb5eb9e7f483e3676b67b50356ddd0421cf7d
> Reviewed-on: https://skia-review.googlesource.com/81304
> Reviewed-by: Mike Klein <mtklein@chromium.org>
> Commit-Queue: Brian Osman <brianosman@google.com>

TBR=mtklein@chromium.org,borenet@google.com,bungeman@google.com,brianosman@google.com

Change-Id: Id044114fc685d570741e3f5ed003c4be2ffa84a3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/81500
Reviewed-by: Ravi Mistry <rmistry@google.com>
Commit-Queue: Ravi Mistry <rmistry@google.com>
2017-12-06 21:51:30 +00:00
Brian Osman
6da1d32c16 Always use the Win 10 SDK, and optionally detect/use the latest version
For bot toolchain builds, we were already using the Win 10 SDK. Local
2015 builds were using a strange hybrid of Win 10 and Win 8 SDKs. Now
we always use the Win 10 SDK exclusively.

This adds two new GN arguments: win_sdk, which points at the top level
Windows 10 SDK directory, and win_sdk_version, which can be used to
pin to a specific version. (Otherwise we use a script to detect the
most recent version).

Bug: skia:
Change-Id: I5aabb5eb9e7f483e3676b67b50356ddd0421cf7d
Reviewed-on: https://skia-review.googlesource.com/81304
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Brian Osman <brianosman@google.com>
2017-12-06 21:02:09 +00:00
Brian Osman
d34c4a3727 Add win_toolchain_version to support MSVC 2017 Updates
To make this simpler in the future, add a python script that finds the
most recent 2017 toolchain, and use that. If/when we update the bot
toolchain, this will be even more helpful, because the Chromium toolchain
isn't perfectly in sync with the general update channel, so people are
likely to have a newer/older release locally.

Note that explicitly setting win_toolchain_version in your GN args
suppresses the python script, so you can choose to build with whatever
version you need.

Bug: skia:
Change-Id: Iaf6d0dd9be2623472118c3ad27b20023a205d67c
Reviewed-on: https://skia-review.googlesource.com/81162
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-12-06 19:15:55 +00:00
Mike Klein
f32b27d2e4 remove mips support and bots
The NDK has deprecated mips and mips64:
https://developer.android.com/ndk/guides/abis.html

Might as well clean this up now while I remember.

Change-Id: Ie4b2334c75208082067cc16fe355d0349c7e0904
Reviewed-on: https://skia-review.googlesource.com/80560
Reviewed-by: Derek Sollenberger <djsollen@google.com>
2017-12-05 17:19:45 +00:00
Chris Dalton
d1ec4105f7 Fix ANGLE build with extended clang warnings
Add newline-eof to the list of ignroed warnings.
Fix shadowed fields.

Bug: skia:
Change-Id: I4985ce2495194a7f805af98c4f42c44691086e36
Reviewed-on: https://skia-review.googlesource.com/79681
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-12-04 20:54:40 +00:00
Chris Dalton
1ef80942b3 turn on extended Clang warnings on Windows too
Plus some small rearrangements of the various warning lists.

Change-Id: Ied58f940341d69ddab971a529fd01b1e96b65641
Reviewed-on: https://skia-review.googlesource.com/67720
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-12-04 19:29:51 +00:00
Ben Wagner
bee6cacc54 Merge UBSAN_float_cast_overflow into ASAN.
The new check was a different config while we fixed the errors. Most
errors are now fixed, and merging these will help with running both on
the CQ.

No-Try: true
Change-Id: I5804ecea84a8dbbaacf6a4ea96e2af9505641d49
Reviewed-on: https://skia-review.googlesource.com/79323
Commit-Queue: Ben Wagner <benjaminwagner@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-12-04 17:08:09 +00:00
Brian Osman
9dd4ae1a7a Support cc_wrapper with MSVC toolchain
Bug: skia:
Change-Id: I0433105c4a0e064e5cc228b7f6bec1ef3c66909c
Reviewed-on: https://skia-review.googlesource.com/62744
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-10-23 16:34:29 +00:00
Leon Scroggins III
53418dbb6a Remove "-Wno-over-aligned" from x86 Android builds
We now build without requiring disabling this warning. Came up in
https://android-review.googlesource.com/498211

Bug: b/66996870
Change-Id: Ife596240507b3c055d2fabd08330828f8a5dbb9c
Reviewed-on: https://skia-review.googlesource.com/60530
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Leon Scroggins <scroggo@google.com>
2017-10-17 21:15:20 +00:00
Mike Klein
46d6c683c1 disable object-size santizer in debug builds
This avoids a warning-as-error:

 clang-5.0: error: the object size sanitizer has no effect at -O0, but
 is explicitly enabled:

Change-Id: I53a16acc3e743b42fe9c2f35919d3c09d5d601b7
Reviewed-on: https://skia-review.googlesource.com/55720
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-10-05 15:58:34 +00:00
Mike Klein
e4781e934a function santizer is not available on Mac
Change-Id: Id2ae524f765414e4c3d990066fcd3ebcea693657
Reviewed-on: https://skia-review.googlesource.com/52781
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-09-28 16:46:17 +00:00
Kevin Lubick
ebf648e57a [WASM] Add POC compile bot for WebAssembly
Fix core.gni to use not use Assembler for none cpu.

Right now, there are no outputs because we aren't compiling
dm or nanobench.  However, this still compiles the skia
library and creates two executables, so it's a good canary
for a real WASM build.

Additional note: the two executables in question don't draw
anything to the screen via GL, which is still not possible with
Skia+WASM.

Bug: skia:
Change-Id: I0d767467e94e40d01070e34223dd90e96f1c96f2
Reviewed-on: https://skia-review.googlesource.com/49540
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Eric Boren <borenet@google.com>
2017-09-21 18:24:43 +00:00
Mike Klein
bc7b1eab6c update clang_linux package to Clang 5
Disable some new warning flags to get us building.

Change-Id: I10299d667b06fb61d03e52329883c634bd42f45c
Reviewed-on: https://skia-review.googlesource.com/44341
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-09-10 13:20:49 +00:00
Mike Klein
1b4602bd9b ok, backtrace support on Android
This adds a fallback backtracer for use on Android where <execinfo.h>
ins't present, instead using <unwind.h> to unwind and <dlfcn.h> to
lookup function names and addresses.

lockf() wasn't available until NDK API 24, so I've just no-op'd file
locking on older targets.  I tried switching from lockf() to flock(),
but flock() didn't see to _do_ anything, neither on Android nor on my
Mac laptop.  I think I should be able to use the lower-level fcntl()
APIs to restore file locking uniformly in a follow-up.  The upshot is
until then, we'll have interlaced logs and stack traces on Android
devices unless you set ndk_api=24 in GN.

We need to add a couple build flags to make backtraces useful:

   * -funwind-tables makes the call to _Unwind_Backtrace() actually
     traverse the call stack.  This is a small extra binary size cost.
   * -rdynamic makes symbols linked into the main executable visible
     to dladdr().  We do this on Linux already for the same reason.

Here's an example where I made aaxfermodes call SK_ABORT():

    650 ok, 1 crashed
    caught signal SIGABRT while running 'aaxfermodes'
        0x76ed936288 [unknown]+308
        0x76eec014e0 [unknown]+510811706592
        0x76ed367b2c tgkill+8
        0x76ed364f50 pthread_kill+68
        0x76ed31ff5c raise+28
        0x76ed318814 abort+56
        0x76edebd070 sk_out_of_memory()+12
        0x76ed99f664 AAXfermodesGM::draw_pass(SkCanvas*, AAXfermodesGM::DrawingPass)+96
        0x76ed99f4e4 AAXfermodesGM::onDraw(SkCanvas*)+36
        0x76ed9e8550 skiagm::GM::drawContent(SkCanvas*)+224
        0x76ed9e82ac skiagm::GM::draw(SkCanvas*)+288
        0x76ed93b10c GMStream::GMSrc::draw(SkCanvas*)+96
        0x76ed937b08 SWDst::draw(Src*)+284
        0x76ed936ca0 [unknown]+112
        0x76ed939b4c ForkEngine::spawn(std::function<Status ()>)+88
        0x76ed934d00 main+2200
        0x76ed316598 __libc_init+92
        0x76ed93434c [unknown]+510791992140

Change-Id: Ica4849d99a3b97f48d778f4c15a7fa36275b8133
Reviewed-on: https://skia-review.googlesource.com/40802
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-08-30 17:50:07 +00:00
Mike Klein
228276dabf Revert "Turn on exceptions in test tools."
This reverts commit c667dff58d.

Reason for revert: temporary while I fix Android, Google3.

Original change's description:
> Turn on exceptions in test tools.
> 
> This allows us to test things that, e.g., throw std::bad_alloc.
> 
> Change-Id: I6409159b89f1d93d403b1a1f40539cf2531a8b68
> Reviewed-on: https://skia-review.googlesource.com/34982
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Mike Klein <mtklein@chromium.org>

TBR=mtklein@chromium.org,herb@google.com

Change-Id: Iafdc34c5f70f99f7df3cd0bbad65eed0828453a1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/35081
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2017-08-16 13:20:29 +00:00
Mike Klein
c667dff58d Turn on exceptions in test tools.
This allows us to test things that, e.g., throw std::bad_alloc.

Change-Id: I6409159b89f1d93d403b1a1f40539cf2531a8b68
Reviewed-on: https://skia-review.googlesource.com/34982
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-08-16 01:49:07 +00:00
Mike Klein
a91ec58b4e Tell clang/win to emulate MSVC 2015
By default it emulates your installed cl.exe, but the bots don't have
one.  I think the fallback is 2013, which causes all sorts of pre-C++11
problems.

CQ_INCLUDE_TRYBOTS=skia.primary:Build-Win-Clang-x86_64-Release

Change-Id: I2556abe68825e58762b4172d067ba6826de5c133
Reviewed-on: https://skia-review.googlesource.com/29021
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-07-31 20:58:55 +00:00
Mike Klein
98adfa8726 use -imsvc (~= -isystem) with win/clang
This should shut up any warnings in the win toolchain headers?

Change-Id: I7d17bf6d63d56e66afffa557d0ed06bc3994200d
Reviewed-on: https://skia-review.googlesource.com/28981
Reviewed-by: Ben Wagner <bungeman@google.com>
2017-07-31 19:53:24 +00:00
Mike Klein
c722f79b6c clang on windows support
1) Run python bin/fetch-clang-win
2) Set clang_win = "../bin/clang_win"
3) ???
4) Profit

Most changes here are to pass the right -mfoo flags to Clang
to enable advanced instruction sets, or fixed warning-as-errors.

BUG=skia:2679

Change-Id: Ieed145d35c209131c7c16fdd3ee11a3de4a1a921
Reviewed-on: https://skia-review.googlesource.com/28740
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-07-31 18:39:23 +00:00
Greg Daniel
6b7e0e2c74 Add arc support to gpu Obj c++ code
This is mainly for getting ready to start adding lots of metal backend code.
I've also update the "gpu tools" target to require ARC with involved updating
one IOS file in there.

Bug: skia:
Change-Id: Ied22e8fe7532445cc274efb529e3450654a6614b
Reviewed-on: https://skia-review.googlesource.com/22484
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2017-07-12 20:49:32 +00:00
Ethan Nicholas
762466e9fe Re-re-land sksl fragment processor support
This reverts commit 5ce3972055.

Bug: skia:
Change-Id: I88260c90004610a1cf8ad1a87c2b4b222525bbb6
Reviewed-on: https://skia-review.googlesource.com/21108
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
2017-06-29 14:57:47 +00:00
Mike Klein
5ce3972055 Revert "Re-land sksl fragment processor support"
This reverts commit c070939fd1.

Reason for revert: 

This has some knock-on effects in the generation of Android.bp from our GN files.  See gn/gn_to_bp.py?  We're seeing things like "tmp/tmpsBVycx/gen/" end up in the include search path in Android.bp, which obviously don't exist there...

Original change's description:
> Re-land sksl fragment processor support
> 
> This reverts commit ed50200682.
> 
> Bug: skia:
> Change-Id: I9caa7454b391450620d6989dc472abb3cf7a2cab
> Reviewed-on: https://skia-review.googlesource.com/20965
> Reviewed-by: Ben Wagner <benjaminwagner@google.com>
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>

TBR=benjaminwagner@google.com,ethannicholas@google.com

Change-Id: I502486b5405923b322429219f4cc396a45a14cea
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/20990
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
2017-06-27 22:52:10 +00:00
Ethan Nicholas
c070939fd1 Re-land sksl fragment processor support
This reverts commit ed50200682.

Bug: skia:
Change-Id: I9caa7454b391450620d6989dc472abb3cf7a2cab
Reviewed-on: https://skia-review.googlesource.com/20965
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
2017-06-27 18:27:57 +00:00
Derek Sollenberger
19b2a56ad7 Upgrade android build (and infrastructure) to use ndk r15.
Bug: 6672
Change-Id: Ia6c6bae8a9adfd75172d7116487dfa63c3d69670
Reviewed-on: https://skia-review.googlesource.com/20904
Commit-Queue: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Eric Boren <borenet@google.com>
2017-06-27 16:32:15 +00:00
Ethan Nicholas
ed50200682 Revert "sksl fragment processor support"
This reverts commit ccf59917d3.

Reason for revert: breaking iOS bots

Original change's description:
> sksl fragment processor support
> 
> Bug: skia:
> Change-Id: Ia3b0305c2b0c78074303831f628fb01852b90d34
> Reviewed-on: https://skia-review.googlesource.com/17843
> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
> Reviewed-by: Ben Wagner <benjaminwagner@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>

TBR=mtklein@google.com,benjaminwagner@google.com,ethannicholas@google.com

Change-Id: I0a33060c7c42c7b44c5c13d443ac42958291c2f1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:
Reviewed-on: https://skia-review.googlesource.com/20962
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
2017-06-27 14:36:44 +00:00
Ethan Nicholas
ccf59917d3 sksl fragment processor support
Bug: skia:
Change-Id: Ia3b0305c2b0c78074303831f628fb01852b90d34
Reviewed-on: https://skia-review.googlesource.com/17843
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
2017-06-27 14:20:05 +00:00
Mike Klein
39312c8f82 Describe GCC-like asm steps as "assemble ..."
Oddly, the MSVC toolchain already says "assemble ...".

Change-Id: Iabf06afa1b7c05b5699a26813f1469346be439a5
Reviewed-on: https://skia-review.googlesource.com/14367
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-04-26 14:59:55 +00:00
Mike Klein
28f5b779a3 stop disabling threadsafe statics
Chrome's got threadsafe statics, Android too, Flutter too, and heck, we even have them on all our Windows builds.  No one responded to my mail about them.  Let's stop turning them off on not-Windows!

Change-Id: Iadf00336aa73df3f694ac019c9d54a3f2257a3bd
Reviewed-on: https://skia-review.googlesource.com/11683
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-04-07 14:54:29 +00:00
Mike Klein
9e4d51126f remove -mdspr2
I set -mdspr2 unconditionally on 32-bit MIPS builds only to not have to
deal with setting it conditionally on the source files specifically
requiring those instructions.

Since then, I've deleted all the source files specifically requiring
-mdspr2 (and -mdsp).  No one understood them and they were only
accelerating really uninteresting cases, like 565 blits.

So, we haven't needed -mdspr2 anywhere for a while, and removing it
will unblock running these builds on the CI20 dev boards, which
support neither -mdsp nor -mdsp2.

BUG=skia:1437

CQ_INCLUDE_TRYBOTS=skia.primary:Build-Ubuntu-Clang-mipsel-Debug-Android,Build-Ubuntu-Clang-mipsel-Release-Android

Change-Id: Idda56fd8bb37ba064b78b4cddd8878b37dfe9502
Reviewed-on: https://skia-review.googlesource.com/11284
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-04-04 19:33:43 +00:00
Mike Klein
5f80485a53 make _win.S know if it's 64-bit
I think this is the root of my Windows / Chrome problems.
Even on 32-bit builds, Chrome compiles nacl64.exe in 64-bit mode.

So to make things simple, always put _win.S in the sources,
and no-op it away when assembling for 32-bit.

Change-Id: I19f163491739a6c0cbdedd0ce353f1d2289907ae
Reviewed-on: https://skia-review.googlesource.com/10637
Reviewed-by: Matt Sarett <msarett@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-03-30 18:45:19 +00:00
Kevin Lubick
2677a9a135 Add extra_asmflags
This makes it easier to cross-compile for non-Android ARM (e.g. Raspberry PI)

Bug: skia:
Change-Id: I4414d933bc38d56009aefcbe10e68f7c70964d9c
Reviewed-on: https://skia-review.googlesource.com/10291
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-03-28 20:39:17 +00:00
Mike Klein
8cb66485e5 turn on hidden visibility flags on iOS
These new images came up when I turned them off the other day:

https://gold.skia.org/search?blame=eec23d113149569414e325ac6fd5a9253945628b&fdiffmax=-1&fref=false&frgbamax=-1&head=true&include=false&limit=50&match=gamma_correct&match=name&metric=combined&neg=false&pos=false&query=source_type%3Dgm&sort=desc&unt=true

Some sort of ODR problem?  :/

Change-Id: I9b2575948c3bd5710476e6501e8ec27933c277f6
Reviewed-on: https://skia-review.googlesource.com/10287
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-03-28 18:37:09 +00:00
Mike Klein
eec23d1131 focus hidden-visibility flags
This makes things like dladdr and backtrace_symbols not totally useless on Linux.

Change-Id: I26666a76c5b50fbf88aaf9709c869de0a697bb02
Reviewed-on: https://skia-review.googlesource.com/10176
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-03-27 12:50:16 +00:00
Ben Wagner
4e8472c529 Support vs2017.
Change-Id: Icb333d34705c86f6204a5265b645a2a215e60ad6
Reviewed-on: https://skia-review.googlesource.com/9624
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-03-21 02:37:06 +00:00
Matthew Leibowitz
3150ec6be9 Added support for building for tvOS
This change is just to add support for building for tvOS.
It is exactly the same as iOS, just using a different SDK.

I had to change the two lines for libjpeg-turbo so that
it will run for both tvOS and iOS.

BUG=skia:

Change-Id: I6ae5fc4257df74c0f321e5d2d71584f6a52ec3a6
Reviewed-on: https://skia-review.googlesource.com/9660
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-03-14 22:55:04 +00:00
Mike Klein
7a5e0f3847 Add iOS simulator support in GN.
This builds fine on my laptop, but fails to link on the bots,
so I'm leaving out a new Build bot for now.

BUG=skia:6329

Change-Id: I4b33770f13ab9dec914d090b45d9921b19ee2c9d
Reviewed-on: https://skia-review.googlesource.com/9519
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-03-13 17:21:43 +00:00
Kevin Lubick
5c7780e350 Be able to compile nanobench for Chromecast
Get toolchain from https://goto.google.com/ncoqy and put in 
$CAST_TOOLCHAIN

gn gen out/chromecast --args='cc="$CAST_TOOLCHAIN/armv7a/bin/armv7a-cros-linux-gnueabi-gcc" cxx="$CAST_TOOLCHAIN/armv7a/bin/armv7a-cros-linux-gnueabi-g++" ar="$CAST_TOOLCHAIN/armv7a/bin/armv7a-cros-linux-gnueabi-ar" is_official_build=true skia_use_fontconfig=false extra_ldflags=["-static-libstdc++","-static-libgcc"] target_cpu="arm" skia_enable_gpu=false skia_use_system_freetype2=false'

ninja -C out/chromecast nanobench

We go with is_official_build to minimize binary size, as the chromecast
does not have much onboard storage.

They do not package libstdc++ so we add the link options:
-static-libstdc++ -static-libgcc

-momit-leaf-frame-pointer is not supported, so we delete it, as it is not important.

BUG=skia:

Change-Id: I7b0882ab5d6109f07345a2d59df265efef9b9554
Reviewed-on: https://skia-review.googlesource.com/9338
Commit-Queue: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-03-07 16:32:31 +00:00
Mike Klein
e632003ca7 Support Android NDK r14.
simpleperf has moved a little since r13.  To support both, remove its
copy step.

Explicitly disable the Clang integrated assembler on MIPS.  It has only
understood the 'usw' (unaligned store) pseudoinstruction for about 4
months, and that won't be part of a Clang release until the upcoming
Clang 4.0.  Must be that -no-integrated-as was the default in r13.

All six platforms build on my laptop with r14 now.
Will follow up with the CL that moves the bots to r14.

CQ_INCLUDE_TRYBOTS=skia.primary:Build-Mac-Clang-arm64-Debug-Android,Build-Ubuntu-Clang-arm-Debug-Android,Build-Ubuntu-Clang-arm64-Debug-Android,Build-Ubuntu-Clang-mips64el-Debug-Android,Build-Ubuntu-Clang-mipsel-Debug-Android,Build-Ubuntu-Clang-x64-Debug-Android,Build-Ubuntu-Clang-x86-Debug-Android,Build-Win-Clang-arm64-Release-Android

Change-Id: Ic00981d534613ebab8f6e7646b967493728b91d9
Reviewed-on: https://skia-review.googlesource.com/9237
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
2017-03-06 14:55:38 +00:00
Mike Klein
ed1b9022b3 SkJumper: Windows
- Compile stages with -DWIN to pick up MS-specific start_pipeline().
    - Add SkJumper_generated_win.S with MS-specific assembly.
    - Add a minimal asm tool to our GN Windows toolchain.

The SkRasterPipeline_f16 benchmark run ~4x faster on my desktop.

Change-Id: Ia45afb4ecb6a055e2c0e43f0f54f59e081c23b7f
Reviewed-on: https://skia-review.googlesource.com/8778
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-02-21 19:48:19 +00:00
Mike Klein
4fe2b15c0a Set asmflags when building for iOS.
It's probably best we build iOS assembly with the iOS SDK and the right
architecture settings in Clang...

Change-Id: I68119641b1f86267ca85434b5a7f6ed37838ce23
Reviewed-on: https://skia-review.googlesource.com/8680
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-02-17 21:11:41 +00:00
Mike Klein
bd9be4dec9 Strip dead code on all Release builds.
Today we do this only on Windows (/OPT:REF).

This extends to Mac-likes (-dead_strip) and non-Macs
(-ffunction-sections, -fdata-sections, -Wl,--gc-sections).

Should be no harm passing -ffunction-sections and -fdata-sections on Mac too.

CQ_INCLUDE_TRYBOTS=skia.primary:Build-Ubuntu-Clang-x86_64-Release-Mini

Change-Id: I3a1b41be1d258ff509b0355215cb25dab47db57b
Reviewed-on: https://skia-review.googlesource.com/8307
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-02-10 15:32:48 +00:00
Mike Klein
be28ee2974 Make iOS main() functions normal.
The weird foo_mains are no longer needed when we build with GN.

CQ_INCLUDE_TRYBOTS=skia.primary:Build-Mac-Clang-arm-Debug-iOS

Change-Id: Iae50696741e0dc277d96dda4968a1ae41cb17c8a
Reviewed-on: https://skia-review.googlesource.com/8064
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Stephan Altmueller <stephana@google.com>
2017-02-06 18:02:41 +00:00
Mike Klein
987360687a Make flag parsing work in GN-built iOS nanobench.
Just like DM.

CQ_INCLUDE_TRYBOTS=skia.primary:Test-iOS-Clang-iPadMini4-GPU-GX6450-Arm7-Debug,Build-Mac-Clang-arm64-Debug-GN_iOS

Change-Id: I4af3fa1813e3b7ee48407096e91373b5fee569c7
Reviewed-on: https://skia-review.googlesource.com/7824
Reviewed-by: Hal Canary <halcanary@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-01-31 20:49:19 +00:00
Mike Klein
6d3b7aaf79 gn: iOS packaging script
This is enough to run DM on my iPad.

I've tweaks DM so that it can run as built by both GN and GYP.
When we kill off GYP, all the dm_main() nonsense goes away.

CQ_INCLUDE_TRYBOTS=skia.primary:Test-iOS-Clang-iPadMini4-GPU-GX6450-Arm7-Debug,Build-Mac-Clang-arm64-Debug-GN_iOS

Change-Id: I59176bc203ee3180618b94ac5f9d291e0ad20b62
Reviewed-on: https://skia-review.googlesource.com/7757
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Hal Canary <halcanary@google.com>
2017-01-31 17:06:21 +00:00
Mike Klein
b48fd3cc89 GN: add 32-bit and Release iOS builders.
And roll recipes to the point where they pass target_cpu to GN,
adding x86_64 as an alias for x64.

CQ_INCLUDE_TRYBOTS=skia.primary:Build-Mac-Clang-arm64-Debug-GN_iOS,Build-Mac-Clang-arm64-Release-GN_iOS,Build-Mac-Clang-arm-Debug-GN_iOS,Build-Mac-Clang-arm-Release-GN_iOS

Change-Id: I1933d5803ec7f59f78576c5a7b16489362905a97
Reviewed-on: https://skia-review.googlesource.com/7403
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2017-01-23 19:54:49 +00:00
Mike Klein
09008ff8dd Revert "Try /MTd on Debug Windows builds."
This reverts commit 58ce2bc51a.

Reason for revert: warnings / errors when building ANGLE.

Original change's description:
> Try /MTd on Debug Windows builds.
> 
> The people clamor for it!  I doubt we'll care in our testing.
> 
> BUG=skia:5928
> 
> Change-Id: I80d3948fd1f5d0b956c308bc3a6183b8660575ae
> Reviewed-on: https://skia-review.googlesource.com/7364
> Commit-Queue: Mike Klein <mtklein@chromium.org>
> Commit-Queue: Ben Wagner <bungeman@google.com>
> Reviewed-by: Ben Wagner <bungeman@google.com>
> 

TBR=mtklein@chromium.org,bungeman@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:5928

Change-Id: Id6ab3de7ebb5394749233429bada2f5244ff2978
Reviewed-on: https://skia-review.googlesource.com/7372
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-01-21 15:35:24 +00:00
Mike Klein
58ce2bc51a Try /MTd on Debug Windows builds.
The people clamor for it!  I doubt we'll care in our testing.

BUG=skia:5928

Change-Id: I80d3948fd1f5d0b956c308bc3a6183b8660575ae
Reviewed-on: https://skia-review.googlesource.com/7364
Commit-Queue: Mike Klein <mtklein@chromium.org>
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2017-01-21 15:12:07 +00:00
Brian Osman
21d742dbaf Get latest ANGLE as of January 6, 2017
Also add ANGLE ES3 predefined configs.

BUG=skia:
CQ_INCLUDE_TRYBOTS=skia.primary:Test-Win10-MSVC-ShuttleC-GPU-GTX960-x86_64-Debug-ANGLE

Change-Id: Ib7394afa961da1afe91c6dfefe08528273d3087c
Reviewed-on: https://skia-review.googlesource.com/6698
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-01-11 15:12:40 +00:00
Brian Osman
3f28933478 Start including 'winrt' in Windows toolchain
Recent versions of ANGLE require this. See:

  https://skia-review.googlesource.com/c/6698/

This also updates us to the latest version of the Windows SDK,
2015 Update 3 (Windows 10 SDK).

BUG=skia:
CQ_INCLUDE_TRYBOTS=skia.primary:Perf-Win2k8-MSVC-GCE-CPU-AVX2-x86_64-Debug-GDI,Test-Win10-MSVC-ShuttleA-GPU-GTX660-x86_64-Debug-Vulkan,Test-Win2k8-MSVC-GCE-CPU-AVX2-x86_64-Release

Change-Id: I42c8cabc87717f8695763f2c5573b27ab8ab65be
Reviewed-on: https://skia-review.googlesource.com/6801
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2017-01-10 18:28:58 +00:00
Matt Sarett
d3ed402617 Disable clang -Wsigned-enum-bitfield warnings
Full error text:
error: enums in the Microsoft ABI are signed integers by default;
consider giving the enum Properties an unsigned underlying type
to make this code portable [-Werror,-Wsigned-enum-bitfield]

BUG=skia:

Change-Id: I1491dd94c894e383fed401880fc04562140f7a66
Reviewed-on: https://skia-review.googlesource.com/6594
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Matt Sarett <msarett@google.com>
2017-01-04 22:46:38 +00:00
Ben Wagner
e6b274e402 Specify "/utf-8" with Visual C++.
This sets the source and executable character set to utf-8. This avoids
issues with local code pages and avoids adding an unwanted BOM.

Change-Id: If854c0001c2363f3262d20e28dce30c1e733536a
Reviewed-on: https://skia-review.googlesource.com/6547
Commit-Queue: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2017-01-03 22:45:03 +00:00
Mike Klein
b7ce80b714 switch to libstdc++ for standalone Android builds.
This makes it possible to target NDK API 18 (K) again.

Change-Id: Id3d1f19b2904792b4001d2ea0942cc1ab6cf732e
Reviewed-on: https://skia-review.googlesource.com/6081
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-12-14 19:15:18 +00:00
Mike Klein
db402cab8b add move semantics to SkTHash*
The more I look at std::unordered_map and co., the less I like them.
I think we might want to bet on SkTHash*.

As a simple first improvement, add move support.
Next comes shrinking, and then I'll start moving over SkTDynamicHash users.

BUG=skia:6053

Change-Id: Ifdb5d713aab66434ca271c7f18a0cbbb0720099c
Reviewed-on: https://skia-review.googlesource.com/5943
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Herb Derby <herb@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
2016-12-13 18:18:47 +00:00
Mike Klein
67702f6322 update Win/Android toolchain setup after rolling GN
The new GN doesn't like "ar = ar + ...", etc.

CQ_INCLUDE_TRYBOTS=skia.primary:Build-Win-Clang-arm64-Release-Android

Change-Id: Ib131ee367c4af144f8ffb8562fc26b67675e4f45
Reviewed-on: https://skia-review.googlesource.com/5726
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-12-09 16:01:58 +00:00
Herb Derby
76073c1104 Add the ability to use different mallocs.
gn gen --args='malloc="tcmalloc"'
gn gen --args='malloc="jemalloc"'

or if the library is in a non-standard directory
gn gen --args='malloc="tcmalloc" extra_ldflags="-L<path-to-library>"'

Change-Id: Icacd837d11392a1971f298ccddd69a5a6781f6cf
Reviewed-on: https://skia-review.googlesource.com/5629
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-12-09 01:21:28 +00:00
Mike Klein
978ccebd8a On mips64el, use -B instead of linking .o manually.
These .o are only appropriate for linking executables; others would be used if we link an .so.

-B turns out to be the flag we really wanted here anyway, adding that directory to the search path for all these .o files, letting Clang pick the right one.  The existing comment is now correct for both the lib_dirs and ldflags +=.

Change-Id: I66d9aada12477756142726828cf66c142ca76a48
Reviewed-on: https://skia-review.googlesource.com/5657
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-12-08 16:13:12 +00:00
Mike Klein
c5875fb58d -pie applies only to executables
Change-Id: I36dff113145befbfb4f69810a474394d5d0ca4ed
Reviewed-on: https://skia-review.googlesource.com/5553
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-12-06 16:38:31 +00:00
Joe Gregorio
c18baa11a0 Revert "Use /MD for Windows builds."
This reverts commit cab79aadad.

Reason for revert: Bots crashing.

Original change's description:
> Use /MD for Windows builds.
> 
> I think the default is /MT, static linking.
> This should make our builds smaller, and compatible with clients using /MD.
> 
> Change-Id: Id8a39a029925eda2627532bbd0223c693300f5da
> Reviewed-on: https://skia-review.googlesource.com/5277
> Reviewed-by: Ben Wagner <bungeman@google.com>
> Commit-Queue: Mike Klein <mtklein@chromium.org>
> 

TBR=mtklein@chromium.org,bungeman@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: Iff644250a23175e44a4282e7aaea0e2a2adc1ce0
Reviewed-on: https://skia-review.googlesource.com/5310
Commit-Queue: Joe Gregorio <jcgregorio@google.com>
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
2016-11-29 18:20:56 +00:00
Mike Klein
cab79aadad Use /MD for Windows builds.
I think the default is /MT, static linking.
This should make our builds smaller, and compatible with clients using /MD.

Change-Id: Id8a39a029925eda2627532bbd0223c693300f5da
Reviewed-on: https://skia-review.googlesource.com/5277
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-11-29 17:54:20 +00:00
Mike Klein
17b6e487b7 Revert "Turn off /arch:AVX[2] on Windows builds."
This reverts commit c89e2438ae.

Reason for revert: 

I'm going to stub this code out in Chrome instead for now.  Chrome's not going to land something that looks like this, so I'd rather undo it than leave Skia in this odd state.

Original change's description:
> Turn off /arch:AVX[2] on Windows builds.
> 
> This canaries a similar change Chrome may need.
> 
> BUG=chromium:666707
> 
> GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5005
> 
> Change-Id: Ibf7f9941968d905d865b9be1e63ebbf768870175
> Reviewed-on: https://skia-review.googlesource.com/5005
> Reviewed-by: Mike Klein <mtklein@chromium.org>
> Commit-Queue: Mike Klein <mtklein@chromium.org>
> 

TBR=mtklein@chromium.org,brucedawson@chromium.org,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I9562f7877749c61f6ba4d48d6c4b557f09876128
Reviewed-on: https://skia-review.googlesource.com/5069
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2016-11-18 22:11:49 +00:00
Mike Klein
c89e2438ae Turn off /arch:AVX[2] on Windows builds.
This canaries a similar change Chrome may need.

BUG=chromium:666707

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=5005

Change-Id: Ibf7f9941968d905d865b9be1e63ebbf768870175
Reviewed-on: https://skia-review.googlesource.com/5005
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-11-18 17:59:30 +00:00
Mike Klein
50500ad470 GN: add public headers warnings check.
We already generate skia.h to include all public headers for Fiddle.
This just includes it with -Wunused-parameter turned on as an error.

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4901

Change-Id: Ia55a901c09a3c9c9d6d35a43259431dba3532ed9
Reviewed-on: https://skia-review.googlesource.com/4901
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-11-16 19:27:29 +00:00
Mike Klein
87c36f2302 GN: detect is_clang cheaply when possible.
Running is_clang.py is the current long-poll in `gn gen` time.
We can avoid it trivially in a few situations:
  - We always use Clang on Android, iOS, and Mac.
  - If cc and cxx are clang and clang++, it's Clang.

This cuts `gn gen` time from 80ms to 20ms on my laptop.

(Did you know gn has a --tracelog=trace.log option for creating Chrome-tracing-compatible traces?  Pretty neat.)

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4746

Change-Id: Ic81d221675e8309cc9942bb9e62243d86658b02d
Reviewed-on: https://skia-review.googlesource.com/4746
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Ben Wagner <bungeman@google.com>
2016-11-14 17:01:57 +00:00
Mike Klein
6749af4073 Add GN iOS builder.
This gets up a bot to build for iOS via GN as much as we can right now.  This is unlikely to be the long term structure of the iOS bots... by the time we add Test/Perf bots we'll likely need to have a gn_ios_flavor.py.  But for now, this keeps the GN iOS build such as it is working.

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4457

Change-Id: Ideb10ae3f4ab5530ad153237a343dd5c0e7dd02f
Reviewed-on: https://skia-review.googlesource.com/4457
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Eric Boren <borenet@google.com>
2016-11-07 21:20:18 +00:00
Mike Klein
44b36a2104 GN: quiet alink spam on Mac
When building on Mac you see lots of spam about object files with no symbols when linking libskia.a.  This filters them out.

We have to do this in a Python script anyway, so I've consolidated into the existing gn/ar.py.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4447

Change-Id: I9b18051ba687ec1fcf464a87a8a5929d29c70f24
Reviewed-on: https://skia-review.googlesource.com/4447
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-11-07 14:19:32 +00:00
Mike Klein
4b6b503c06 GN: quiet link.exe warning spam.
BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4448

Change-Id: Iabc76cf111a62783770725a6cbf3a4284f35502b
Reviewed-on: https://skia-review.googlesource.com/4448
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-11-07 14:19:01 +00:00
Mike Klein
7d3028818e GN: iOS basics
This doesn't create any apps or bundles or sign anything, but it all compiles and links.

Note the awkward transitional hack I used to make each tool's tool_main() serve as the real main() again when built with GN, while keeping the existing setup with GYP.  Fun...

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4350

Change-Id: I632753d5d8e5848380854f413bf5905d676bfcf4
Reviewed-on: https://skia-review.googlesource.com/4350
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-11-03 19:31:50 +00:00
Mike Klein
df707567a0 For debug builds, -O0 by default, adding -O1 only on bots.
BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4344

Change-Id: Idc1435d75e51ea0b54d369efa91993d369aa74c0
Reviewed-on: https://skia-review.googlesource.com/4344
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-11-02 16:12:12 +00:00
Mike Klein
6e55fef07f GN: spin off :no_exceptions as its own config.
BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4001

Change-Id: Ibaa10b9b6f566958b7e6622eedbc30a7010260b3
Reviewed-on: https://skia-review.googlesource.com/4001
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-26 17:08:53 +00:00
Mike Klein
6ad9909fb7 Turn on -Wrange-loop-analysis.
-Wrange-loop-analysis triggers when we use a new-style for loop in a way that appears to unintentionally call a copy constructor on each non-trivial loop element instead of operating on them by reference.


BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4000

Change-Id: If9e1b7fcc1f2789ae03c41c17abb17e60d564a8b
Reviewed-on: https://skia-review.googlesource.com/4000
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-26 15:57:09 +00:00
Mike Klein
82364bae16 Build for Android from Windows, work in progress.
Pretty vanilla stuff here, mostly just making the gcc-like toolchain Windows friendly.

I was having trouble getting rm -r {{output}} && $ar rcs {{output}} @$rspfile to work without deleting my ar.exe, so I chickened out the usual way by adding gn/ar.py.

I've also updated bin/droid to work with Git Bash on Windows.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3751

Change-Id: I04c34ccc91e6a291c11ac4e7a7a0ffe41d879fe6
Reviewed-on: https://skia-review.googlesource.com/3751
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-26 14:37:43 +00:00
Mike Klein
8ffb26051f Turn off buffer security checking in Release builds.
I'm seeing /GS's _security_check_cookie() show up as a signficant piece of time when profiling.  That's mostly just annoying noise.  We generally use our Release builds for performance testing and Debug for correctness, so it seems like a fair thing to disable in Release builds... it's a sort of ASAN thing, which we only do in Debug on other platforms.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3782

Change-Id: I9b3cf4c5cf943fc2549f5bf91a1f6f7e41733e2c
Reviewed-on: https://skia-review.googlesource.com/3782
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Ben Wagner <bungeman@google.com>
2016-10-20 20:16:12 +00:00
Mike Klein
90a381f5b2 Turn on /OPT:REF and /OPT:ICF too.
These two together shave another 5MB off dm.exe, from 16MB -> 11MB.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3738

Change-Id: Id216867e0ad5bc115fbd4006095860dff9204947
Reviewed-on: https://skia-review.googlesource.com/3738
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Ben Wagner <bungeman@google.com>
2016-10-20 18:03:50 +00:00
Mike Klein
916ca1d8a0 Compile for Windows with /Zc:inline.
By default, MSVC generates standalone versions of all functions, including static inline functions that are only inlined.  Those standalone versions are dead code.  This /Zc:inline flag makes MSVC behave like all the other compilers, omitting those standalone functions.  Chrome builds with this flag.

This CL cuts dm.exe and nanobench.exe each down by about 3MB, 19->16MB for DM and 15MB->12MB for nanobench.  This shouldn't affect runtime speed, and didn't signficantly change clean build time on my Z840 (~90s either way).

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3735

Change-Id: Ibd2a80337fcefc3f4eaf4335ea4e95a80bb4fddb
Reviewed-on: https://skia-review.googlesource.com/3735
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Ben Wagner <bungeman@google.com>
2016-10-20 17:50:44 +00:00
Mike Klein
0bcfeac251 Compile Release builds with -momit-leaf-frame-pointer.
Unlike -fomit-frame-pointer, this doesn't make debugging or profiling any more difficult, as it only applies to leaves.  It will make our code (negligibly) smaller and (negligibly) faster.

Mostly I just find it easier to read the disassembly without all the rbp gymnastics getting in the way.


BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3700

Change-Id: I4b96aee7619791d5980de7f46e82836ca08a6456
Reviewed-on: https://skia-review.googlesource.com/3700
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-20 17:01:14 +00:00
Mike Klein
43c2526665 Viewer on Mac.
- Support ObjC / ObjC++
  - Build SDL on Mac.
  - Build viewer on Mac.

Patched from Jim's CL.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3760

Change-Id: I12663f2ed2969e22f51aefed560fbc22b2524167
Reviewed-on: https://skia-review.googlesource.com/3760
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-20 14:57:49 +00:00
Mike Klein
5bab65ba33 Switch Windows ANGLE bots to GN.
CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Win-MSVC-x86-Debug-ANGLE-Trybot;master.client.skia:Test-Win-MSVC-ShuttleC-GPU-GTX960-x86_64-Release-ANGLE-Trybot

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3539

Change-Id: I076c4c5972344b6688d648a8ea5e5618e87fd88d
Reviewed-on: https://skia-review.googlesource.com/3539
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Mike Klein <mtklein@chromium.org>
2016-10-17 17:59:46 +00:00
Mike Klein
1a8d675148 GN: get Angle compiling on Windows.
Angle does not yet link, but it does compile.

I chickened out and wrote cp.py to be the copy tool on Windows.  I've got all platforms using it for consistency.


CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Ubuntu-GCC-x86_64-Release-ANGLE-Trybot


GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3533

Change-Id: I15f4b63a47121528b2fd2672c26c62765966147c
Reviewed-on: https://skia-review.googlesource.com/3533
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-17 16:16:16 +00:00
Mike Klein
24267ffeab Make GCC ninja log lines consistent with MSVC.
I recently switched over MSVC to simpler log lines from Ninja.  This makes GCC- or Clang-based builds use the same set of messages.  It's less noise when things go right; Ninja prints the whole line when a step fails.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3540

Change-Id: I36b638ee180210c6fb35c2bccb1b6d3c58437d36
Reviewed-on: https://skia-review.googlesource.com/3540
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-17 15:49:53 +00:00
Mike Klein
c756e86432 GN/Win: quieter builds
It's hard to read the logs as they are now.  This simplifies down the descriptions, and stifles a warning about linking object files with no symbols into a static library.

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Win-MSVC-x86-Debug-Exceptions-Trybot,Build-Win-MSVC-x86_64-Debug-GN-Trybot,Build-Win-MSVC-x86_64-Release-GN-Trybot
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3322

Change-Id: I52beb3b8405ebb2c370cad432669834b64baa840
Reviewed-on: https://skia-review.googlesource.com/3322
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-13 18:55:00 +00:00
Mike Klein
5286d6cecd GN/Win: pass /DEBUG to linker to get debug symbols.
Not much used for debug symbols if they're not linked in.

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Win-MSVC-x86-Debug-Exceptions-Trybot,Build-Win-MSVC-x86_64-Debug-GN-Trybot,Build-Win-MSVC-x86_64-Release-GN-Trybot

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3320

Change-Id: I506ae624ec412d4151a025879a5dd14d90183bd8
Reviewed-on: https://skia-review.googlesource.com/3320
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-13 17:39:24 +00:00
Mike Klein
c7165c239a GN/Win: warnings and warn-as-error
CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Win-MSVC-x86-Debug-Exceptions-Trybot,Build-Win-MSVC-x86_64-Debug-GN-Trybot,Build-Win-MSVC-x86_64-Release-GN-Trybot

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3258

Change-Id: Ia2b85904bed1e6ca72c68abaecf6c2854795342c
Reviewed-on: https://skia-review.googlesource.com/3258
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-13 04:17:38 +00:00
Mike Klein
0bc5a7695c GN: naive attempt for 32-bit Windows support
This uses the win_toolchain's SetEnv.cmd script to set up the environment for x86 builds.  Some of what it sets is redundant with what we set: include_dirs (INCLUDE), lib_dirs (LIB).  I'd sort of like to learn what parts of it actually matter: VSINSTALLDIR? VCINSTALLDIR? likely PATH?
This will not work for local builds not using win_toolchain.  I don't mind that too much, at least for now, maybe forever.  Most humans should be using 64-bit builds.

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Win-MSVC-x86-Debug-Exceptions-Trybot,Build-Win-MSVC-x86_64-Debug-GN-Trybot,Build-Win-MSVC-x86_64-Release-GN-Trybot

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3257

Change-Id: Ib880fb738bc4b493e8905903706526110213be47
Reviewed-on: https://skia-review.googlesource.com/3257
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-13 03:14:05 +00:00
Mike Klein
5d8cf2915f GN: windows flags tweaks.
Should be no need for /TC, /TP.
Don't set GCC-like 32-bit build flags on Windows.

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Win-MSVC-x86_64-Debug-GN-Trybot

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3256

Change-Id: Ifa11606ca55a86d416724247328024ddea59e8bc
Reviewed-on: https://skia-review.googlesource.com/3256
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-12 23:59:09 +00:00
Mike Klein
cc300a15d4 GN/Win: flesh out compiler flags.
This should turn on the basics: optimization, debug symbols, disabled RTTI.

Release builds compile monobench, and cl.exe isn't happy with 1.0/0.0 there, so I swapped that into infinity().

Also, gn format I skipped last time.

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Win-MSVC-x86_64-Debug-GN-Trybot,Build-Win-MSVC-x86_64-Release-GN-Trybot

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3252

Change-Id: I8718d583e3fba4496b789eb25971462b972a5425
Reviewed-on: https://skia-review.googlesource.com/3252
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-12 20:46:20 +00:00
Mike Klein
d301683716 GN/Win: support win_toolchain asset?
CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Win-MSVC-x86_64-Debug-GN-Trybot

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3246

Change-Id: Ib38d4f16788bc27ad81975a4c1b0a732e5df1de3
Reviewed-on: https://skia-review.googlesource.com/3246
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-12 20:16:22 +00:00
Mike Klein
3eb71216d2 More steps toward GN/Windows.
I think I'm now at the point of needing to just resolve missing symbols.

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3201

Change-Id: Ib908bd72c23f2d4bafd17182eedcb2fc85c422e5
Reviewed-on: https://skia-review.googlesource.com/3201
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-11 21:31:19 +00:00
Mike Klein
0f61faa7b7 GN: windows compiles locally.
Not yet linking.  Ignoring bots for now.

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3200

Change-Id: Idd75033313df60844c2ba602f7845b3c52987bc2
Reviewed-on: https://skia-review.googlesource.com/3200
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-11 20:48:25 +00:00
Mike Klein
461d328a78 Make gn gen work on Windows again.
Clang detection is specific to GCC-like toolchains.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3171

Change-Id: I7144bc8e5cd3e774625b51a6dda981284ed1fdc1
Reviewed-on: https://skia-review.googlesource.com/3171
Reviewed-by: Mike Klein <mtklein@chromium.org>
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-11 18:00:37 +00:00
Mike Klein
4fdc54385a Update to Android NDK r13.
The libc++ include paths have changed very slightly.  I've left GN compatible with both older r12 NDKs and the new r13 to smooth the transition.

The libc++ in r13 depends on long-double math.h functions (cosl, atanl, etc.) only available in Android API v21 (Lollipop) and up.  That's what the 64-bit bots were already on, so we just pull the 32-bit bots up to the same target.  Conveniently, the oldest bots we have (N7 and N10) are on Lollipop.

The r13 MIPS64 sysroots are a little weird... /usr/include and /usr/lib64 but no /usr/lib.  That'd be fine---we only want 64-bit builds---but Clang searches for /usr/lib64 via its path to /usr/lib, and without at least an empty /usr/lib, it can't find /usr/lib64.  So you'll see a special mips64el section in the GN config where we do this all manually (other platforms pick this all up correctly from --sysroot).  I've chosen to do this rather than fix it up in the asset create.py scripts so that we stay compatible with vanilla NDKs, which is convenient for developers.

CQ_INCLUDE_TRYBOTS=master.client.skia.compile:Build-Mac-Clang-arm64-Debug-GN_Android-Trybot,Build-Ubuntu-Clang-arm-Debug-GN_Android-Trybot,Build-Ubuntu-Clang-arm-Release-GN_Android-Trybot,Build-Ubuntu-Clang-arm64-Debug-GN_Android-Trybot,Build-Ubuntu-Clang-arm64-Debug-GN_Android_FrameworkDefs-Trybot,Build-Ubuntu-Clang-arm64-Debug-GN_Android_Vulkan-Trybot,Build-Ubuntu-Clang-arm64-Release-GN_Android-Trybot,Build-Ubuntu-Clang-mips64el-Debug-GN_Android-Trybot,Build-Ubuntu-Clang-mips64el-Release-GN_Android-Trybot,Build-Ubuntu-Clang-mips64el-Release-GN_Android-Trybot,Build-Ubuntu-Clang-mipsel-Debug-GN_Android-Trybot,Build-Ubuntu-Clang-mipsel-Release-GN_Android-Trybot,Build-Ubuntu-Clang-x64-Debug-GN_Android-Trybot,Build-Ubuntu-Clang-x64-Release-GN_Android-Trybot,Build-Ubuntu-Clang-x86-Debug-GN_Android-Trybot,Build-Ubuntu-Clang-x86-Release-GN_Android-Trybot

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=3180

Change-Id: I6f3b5d9411ded0ee49c1099490f41fa86a8736f8
Reviewed-on: https://skia-review.googlesource.com/3180
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-11 17:07:49 +00:00
Mike Klein
121563eb4a Fold extra_*_flags into GN as a config.
This should make them visible to things like gn_to_cmake.py.
I'm not exactly sure what this implies about ordering and overriding.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2938

Change-Id: I0740613993fb5bbfb8363cfa126d1f59768abf60
Reviewed-on: https://skia-review.googlesource.com/2938
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>
2016-10-04 21:57:31 +00:00
Mike Klein
3ba96c8cec Turn on -Wgnu-anonymous-struct and -Wnested-anonymous-types.
I'm not seeing any problems with these locally.  Perhaps the bots have something to say.

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2709

Change-Id: I6f0c7045c8f270efcd71d837f22a40e9f9d3e9b7
Reviewed-on: https://skia-review.googlesource.com/2709
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Ben Wagner <bungeman@google.com>
2016-09-27 17:22:12 +00:00
Mike Klein
600c6a716d Turn on -Wnewline-eof.
I don't know _why_ Clang would like these .inc files to have a newline at the end of the file, but it seems a harmless way to silence the warning.


BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2711

Change-Id: I6c530ee5096c48c91ddf322aca916e70a0dd770b
Reviewed-on: https://skia-review.googlesource.com/2711
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
2016-09-27 15:49:37 +00:00