Birunthan Mohanathas
74d86ab8ae
Bug 888548 - Part 3: Add enum support to mozilla::Atomic<T>. r=froydnj
...
Due to a bug in GCC, the compareExchange function is not available with enum types.
2013-08-01 21:21:32 -04:00
Birunthan Mohanathas
99ea7ddf76
Bug 888548 - Part 2: Refactor and cleanup mozilla::Atomic<T> implementation. r=froydnj
...
This moves the increment and decrement operators from detail::AtomicBase to
detail::AtomicBaseIncDec and moves the implementation of the assignment
operator into detail::AtomicBase. Additionally, this changes the integral
implementation to use mozilla::EnableIf for its specialization.
2013-08-01 21:21:32 -04:00
Birunthan Mohanathas
184a191b8d
Bug 888548 - Part 1: Add mozilla::IsEnum to TypeTraits.h. r=froydnj
2013-08-01 21:21:31 -04:00
Daniel Holbert
fbd9609857
backout 1e31542e117c (Bug 888548 part 1) for B2G build bustage on a CLOSED TREE
2013-07-31 19:05:34 -07:00
Daniel Holbert
f072f8adf2
backout f607ac59de19 (Bug 888548 part 2) for B2G build bustage
2013-07-31 19:05:05 -07:00
Daniel Holbert
3d1a17c2ef
backout fc98067f0aa4 (Bug 888548 part 3) for B2G build bustage
2013-07-31 19:04:25 -07:00
Birunthan Mohanathas
99ffeabe6b
Bug 888548 - Part 3: Add enum support to mozilla::Atomic<T>. r=froydnj
...
Due to a bug in GCC, the compareExchange function is not available with enum types.
2013-07-31 21:15:25 -04:00
Birunthan Mohanathas
70a5f02910
Bug 888548 - Part 2: Refactor and cleanup mozilla::Atomic<T> implementation. r=froydnj
...
This moves the increment and decrement operators from detail::AtomicBase to
detail::AtomicBaseIncDec and moves the implementation of the assignment
operator into detail::AtomicBase. Additionally, this changes the integral
implementation to use mozilla::EnableIf for its specialization.
2013-07-31 21:15:25 -04:00
Birunthan Mohanathas
d95e4e6a53
Bug 888548 - Part 1: Add mozilla::IsEnum to TypeTraits.h. r=froydnj
2013-07-31 21:15:25 -04:00
Ehsan Akhgari
a58a6ce8fc
Bug 895322 - Part 5: Stop #defining MOZ_STATIC_ASSERT in C++ code; r=Waldo
...
--HG--
extra : rebase_source : 463c9918228e3f46c909cc7cad45c9d2913b0152
2013-07-18 14:39:20 -04:00
Ehsan Akhgari
085494b95d
Bug 895322 - Part 1: Replace the usages of MOZ_STATIC_ASSERT with C++11 static_assert; r=Waldo
...
This patch was mostly generated by running the following scripts on the codebase, with some
manual changes made afterwards:
# static_assert.sh
#!/bin/bash
# Command to convert an NSPR integer type to the equivalent standard integer type
function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
! -wholename "*security/nss*" \
! -wholename "*/.hg*" \
! -wholename "obj-ff-dbg*" \
! -name nsXPCOMCID.h \
! -name prtypes.h \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.cc" \
-o -iname "*.mm" \) | \
xargs -n 1 `dirname $0`/assert_replacer.py #sed -i -e "s/\b$1\b/$2/g"
}
convert MOZ_STATIC_ASSERT static_assert
hg rev --no-backup mfbt/Assertions.h \
media/webrtc/signaling/src/sipcc/core/includes/ccapi.h \
modules/libmar/src/mar_private.h \
modules/libmar/src/mar.h
# assert_replacer.py
#!/usr/bin/python
import sys
import re
pattern = re.compile(r"\bMOZ_STATIC_ASSERT\b")
def replaceInPlace(fname):
print fname
f = open(fname, "rw+")
lines = f.readlines()
for i in range(0, len(lines)):
while True:
index = re.search(pattern, lines[i])
if index != None:
index = index.start()
lines[i] = lines[i][0:index] + "static_assert" + lines[i][index+len("MOZ_STATIC_ASSERT"):]
for j in range(i + 1, len(lines)):
if lines[j].find(" ", index) == index:
lines[j] = lines[j][0:index] + lines[j][index+4:]
else:
break
else:
break
f.seek(0, 0)
f.truncate()
f.write("".join(lines))
f.close()
argc = len(sys.argv)
for i in range(1, argc):
replaceInPlace(sys.argv[i])
--HG--
extra : rebase_source : 4b4a4047d82f2c205b9fad8d56dfc3f1afc0b045
2013-07-18 13:59:53 -04:00
Nathan Froyd
2508cb7970
Bug 898491 - use the four argument form of compare_exchange_strong in Atomics.h; r=Waldo
...
The C++ standard (29.6p20-22 in N3337) specifies limitations on the failure ordering
for atomic compare-and-exchange. Specifically, you can't pass memory_order_acq_rel or
memory_order_release. For the (T&, T, std::memory_order) version, which we use, the
standard specifies that the provided argument should be "lowered" to comply with the
above restrictions on the failure ordering (29.6p21).
However, it seems that some versions of GCC's <atomic> header don't follow the spec
for the generic versions of std::atomic<>, though they do follow the spec with the
appropriate specializations (bool, integer, and pointer) of std::atomic<>. This
results in mysterious failures when using atomic enums, as bug 888548 purports to
do, and ReleaseAcquire ordering.
Happily, we can work around this by using the more explicit version of
compare-and-exchange. I've chosen to add another member to AtomicOrderConstraints,
even though it'd be the same as LoadOrder. I feel explicitness is to be preferred
here.
2013-07-26 12:31:19 -04:00
Ehsan Akhgari
99eaa83527
Bug 872127 - Part 3: Remove MSStdInt.h; r=Waldo
2013-07-30 10:25:42 -04:00
Ehsan Akhgari
3717325909
Bug 872127 - Part 2: Replace mozilla/StandardInteger.h with stdint.h; r=Waldo,ted
2013-07-30 10:25:31 -04:00
Jeff Walden
c184cc6855
Bug 895792 - Fix RoundUpPow2's required precondition to not be wrong. r=terrence
...
--HG--
extra : rebase_source : e42420628dad8b8e9fe37287fa8e08eb262fe615
2013-07-25 20:01:45 -07:00
Jeff Walden
98971b1513
Add #include <new> to mfbt/Vector.h so that placement-new actually works when that header hasn't been bootlegged. No bug, r=too-long-spent-debugging-this
...
--HG--
extra : rebase_source : b4b3a5a10757d01d1c5957736210ed09e3c2b157
2013-07-25 20:01:42 -07:00
Birunthan Mohanathas
afc4f3df3f
Bug 784739 - Switch from NULL to nullptr in mfbt/. r=jwalden
...
--HG--
extra : rebase_source : 090706fa9d97854fe3071adf037a09d914a0854f
2013-07-25 16:31:48 -07:00
Ryan VanderMeulen
d6be8d390f
Backed out 3 changesets (bug 896124, bug 784739, bug 894026) for Windows checktest orange on a CLOSED TREE.
...
Backed out changeset 631b3d5d54f4 (bug 896124)
Backed out changeset 5e1dd28ede5d (bug 894026)
Backed out changeset c10c0a6270ec (bug 784739)
2013-07-26 00:08:51 -04:00
Birunthan Mohanathas
746bdecb9c
Bug 784739 - Switch from NULL to nullptr in mfbt/. r=jwalden
2013-07-25 16:31:48 -07:00
Nicholas Nethercote
b3d76cccc1
Bug 892806 - Clean up InflateUTF8String() and related functions. r=terrence.
...
--HG--
extra : rebase_source : df901e9900fbd01f1adbe430b9ac52428499681f
2013-07-09 23:17:32 -07:00
Ms2ger
f4ac238f7a
Bug 896341 - Update include guards and modelines in MFBT; r=Waldo
2013-07-24 09:41:39 +02:00
Ms2ger
7d7359c752
Bug 888643 - Part b: Move CPP_UNIT_TESTS definitions into moz.build files; r=gps
2013-07-24 09:23:06 +02:00
Jeff Walden
ce23667c3b
Bug 896842 - Implement mozilla::DoublesAreIdentical. r=luke
2013-06-18 15:35:03 -07:00
Jeff Walden
68d9e42907
Bug 895727 - Fix obvious typo breaking Win64 builds. r=lumpy
2013-07-18 19:30:06 -07:00
Jeff Walden
10bde77bda
Bug 891177 - Implement mozilla/Vector.h, and make js/Vector.h implement js::Vector using mozilla::Vector's implementation of the functionality. r=terrence
...
--HG--
rename : js/public/Vector.h => mfbt/Vector.h
extra : rebase_source : d5f87a48485e3f2241228a4b003e80974c86fd5f
2013-07-09 16:33:29 -07:00
Jeff Walden
5e2dbd029b
Bug 891177 - Remove Vector.h's js/TemplateLib.h dependency by introducing mfbt/TemplateLib.h with the necessary bits. r=terrence
...
--HG--
extra : rebase_source : e84231171d6bd6c1e2de8201b8c9563375723d01
2013-07-08 12:42:13 -07:00
Jeff Walden
f52f37cddc
Bug 891177 - Move leading/trailing-zero-bit counting functions, ceiling/floor log2 functions, and round-up-pow2 functions into MathAlgorithms.h. r=terrence
...
--HG--
extra : rebase_source : 8cfbd68b8cd4a0e21185dd864c7e827ccfa6b751
2013-07-03 15:46:51 -07:00
Jeff Walden
f424972f65
Bug 891437 - Implement mozilla/Array.h, a class suitable for use where a C array would be used, with additional debug bounds-checking. r=Ms2ger
...
--HG--
extra : rebase_source : 314232d817e67d9a26dfa215b5c897e0dd0be353
2013-02-07 15:32:20 -08:00
Jeff Walden
22dc4f4806
Bug 891177 - Add an explanatory comment by the const_cast<> in the Move(const T&) overload. r=luke
...
--HG--
extra : rebase_source : 37a91bf2bdfe2b2f96ddebf276ad532d4419c42b
2013-07-13 12:54:18 -07:00
Justin Lebar
546adc5f62
Bug 892839 - Fix buggy example code in Move.h. r=luke DONTBUILD
2013-07-15 10:40:30 -07:00
Xavier Fung
c10fec5a62
Bug 888159 - Fix Decimap.cpp building on VS2013. r=Waldo
2013-07-11 10:13:29 +09:00
Jeff Walden
a2ead3b20d
Bug 891177 - Move js::Swap to mozilla::Swap. r=terrence
...
--HG--
extra : rebase_source : 925bccd4fa3f95e1aa4e17d94ad5a443fc7a63aa
2013-07-03 15:57:33 -07:00
Jeff Walden
6fc6164554
Bug 891177 - Add ReentrancyGuard.h as a helper class for asserting that use of a class is non-reentrant. r=terrence
...
--HG--
extra : rebase_source : 3751e523c0b0315697cb6e005dfd8ee625f6dd58
2013-07-02 17:47:08 -07:00
Jeff Walden
d13ea6b69f
Bug 891177 - Implement Move.h to define a move-construction interface. r=terrence
...
--HG--
extra : rebase_source : 45f9bb87fc0ee96ea35005ca0dcb263aa11745b8
2013-07-02 17:25:13 -07:00
Jeff Walden
616c67fb9d
Bug 891177 - Add AllocPolicy.h to define an implementation policy concept for use in mfbt. r=terrence
...
--HG--
extra : rebase_source : f6336b5ba3298bbf9c5418b4e9d993b9173f7926
2013-07-02 17:16:07 -07:00
Trevor Saunders
adfd71c863
bug 888493 - add MOZ_CONSTEXPR_VAR r=waldo
2013-06-28 17:34:51 -04:00
Phil Ringnalda
af1c32b2a0
Backed out changeset 454706720bbc (bug 888493) for build bustage
...
CLOSED TREE
2013-07-04 13:06:07 -07:00
Trevor Saunders
922e268c2b
bug 888493 - add MOZ_CONSTEXPR_VAR r=waldo
2013-06-28 17:34:51 -04:00
Justin Lebar
c889f21d8f
Bug 820686 - Follow-up: s/MOZ_ASSUME_NOT_REACHED/MOZ_ASSUME_UNREACHABLE/. rs=waldo
...
I'd meant to do this, but I only got as far as the comment in mfbt. Oops!
--HG--
extra : rebase_source : 3cfe3ef1bf401eb7d9a10fcabcfb39008e9553a4
2013-06-28 19:20:12 -07:00
Justin Lebar
d9ea536e65
Bug 820686 - Rename MOZ_NOT_REACHED() and JS_NOT_REACHED() to MOZ_ASSUME_NOT_REACHED(). r=waldo
...
This includes a mechanical renaming of MOZ_NOT_REACHED to MOZ_ASSUME_NOT_REACHED in JS. Later patches in this queue clean up whitespace errors and so on.
2013-06-28 18:38:31 -07:00
Justin Lebar
cab87a0cce
Bug 802686 - s/MOZ_NOT_REACHED/MOZ_CRASH/ in Gecko. r=(see below)
...
r=tbsaunde for accessible
r=jmuizelaar for gfx
r=roc for layout
r=glandium for mozglue
r=jduell for netwerk
r=khuey for everything else
This is a mechanical change made with sed. Later patches in this queue
clean up the whitespace errors and so on.
2013-06-28 18:38:30 -07:00
Justin Lebar
db90a60eb4
Bug 763070 - Give MOZ_CRASH() an optional string argument. r=waldo
2013-06-28 18:38:30 -07:00
Jeff Walden
feb2f8ac64
Style fixes and proper-numeric-type usage in mfbt/tests/TestEndian.cpp. No bug, r=trivial
...
--HG--
extra : rebase_source : 54a658a6baf78852a3f8839b2cbb98700a7c91e7
2013-06-13 19:27:11 -07:00
Emanuel Hoogeveen
e65c7cb8bd
Bug 887465 - Rewrite double-conversion's assertions in terms of the MOZ_* assertions, and keep wtf (Yarr) from redefining them. r=jwalden
...
--HG--
extra : rebase_source : 3cdadf85f6bc471f065d570cb03d2441886d3738
2013-06-27 16:25:42 -07:00
Emanuel Hoogeveen
80348e936e
Bug 878925 - Update double-conversion to latest git revision. r=jwalden
...
--HG--
extra : rebase_source : 01275cc88cfb119f231ba83cfec0579bc11edfe1
2013-06-27 16:25:32 -07:00
Masatoshi Kimura
1abee81c5b
Bug 839998 - Replace thisDuringConstruction() with MOZ_THIS_IN_INITIALIZER_LIST(). r=waldo
2013-06-27 00:15:53 +09:00
Masatoshi Kimura
dea03f2fff
Bug 839998 - Introduce MOZ_THIS_IN_INITIALIZER_LIST macro. r=waldo
2013-06-27 00:15:52 +09:00
Emanuel Hoogeveen
6dc713326b
Bug 886128 - Fix various clang warnings and some potential bugs in nonstandard configurations. r=nnethercote,terrence.
...
--HG--
extra : rebase_source : 0d833ecc9879f5d9fd0a28f9b4eca7793d01aa40
2013-06-24 21:32:05 -07:00
Catalin Iacob
48082e04f1
Bug 798914 (part 1) - Introduce mozilla::MallocSizeOf in mfbt. r=Waldo.
...
--HG--
extra : rebase_source : 45cb28264b1aa3fe9adc9bdc9ed73bead4332af6
2013-06-23 12:57:47 +02:00
Brian O'Keefe
ed17339221
Bug 875934 - Move LIBRARY_NAME to moz.build (batch #1 ); r=mshal
...
--HG--
extra : rebase_source : 385d3fd65475ffc18ee44ae088753649470e214b
2013-06-17 15:21:01 -04:00