spin off remaining integer overflow fixes

spin off remaining integer overflow fixes

  - Carmack rsqrt uses an int where it wants a uint32_t.
  - turn off all santizers (including signed-integer-overflow) in third_party/externals/sftntly.

CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug-ASAN-Trybot

BUG=skia:4635
Committed: https://skia.googlesource.com/skia/+/1f6a1bd969db92daa5fa60517d6b8fc6eef8cb61

[mtklein_C, 2015-12-08 18:15:20]

mtklein@chromium.org changed reviewers:
+ tomhudson@chromium.org

[mtklein_C, 2015-12-08 18:15:20]

These are the signed-integer-overflow-specific parts of
https://codereview.chromium.org/1510683002

[mtklein_C, 2015-12-08 18:15:40]

Description was changed from

==========
spin off remaining integer overflow fixes

  - Carmack rsqrt uses an int where it wants a uint32_t.
  - turn off all santizers (including signed-integer-overflow) in
third_party/externals/sftntly.

BUG=skia:4635
==========

to

==========
spin off remaining integer overflow fixes

  - Carmack rsqrt uses an int where it wants a uint32_t.
  - turn off all santizers (including signed-integer-overflow) in
third_party/externals/sftntly.

CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug-ASAN-Trybot

BUG=skia:4635
==========

[mtklein_C, 2015-12-08 18:15:48]

The CQ bit was checked by mtklein@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2015-12-08 18:15:58]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1511643002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1511643002/1

[tomhudson, 2015-12-08 18:22:52]

tomhudson@google.com changed reviewers:
+ tomhudson@google.com

[tomhudson, 2015-12-08 18:22:52]

lgtm

[mtklein, 2015-12-08 18:23:12]

The CQ bit was unchecked by mtklein@google.com

[mtklein, 2015-12-08 18:23:14]

The CQ bit was checked by mtklein@google.com

[commit-bot: I haz the power, 2015-12-08 18:23:23]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1511643002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1511643002/1

[commit-bot: I haz the power, 2015-12-08 18:53:03]

Description was changed from

==========
spin off remaining integer overflow fixes

  - Carmack rsqrt uses an int where it wants a uint32_t.
  - turn off all santizers (including signed-integer-overflow) in
third_party/externals/sftntly.

CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug-ASAN-Trybot

BUG=skia:4635
==========

to

==========
spin off remaining integer overflow fixes

  - Carmack rsqrt uses an int where it wants a uint32_t.
  - turn off all santizers (including signed-integer-overflow) in
third_party/externals/sftntly.

CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Debug-ASAN-Trybot

BUG=skia:4635

Committed:
https://skia.googlesource.com/skia/+/1f6a1bd969db92daa5fa60517d6b8fc6eef8cb61
==========

[commit-bot: I haz the power, 2015-12-08 18:53:04]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/1f6a1bd969db92daa5fa60517d6b8fc6eef8cb61