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645 Commits

Author SHA1 Message Date
Nico Weber 20fc20dfcf gn build: (manually) merge r374271 
llvm-svn: 374272
 2019-10-10 02:48:47 +00:00
GN Sync Bot 04f1effb99 gn build: Merge r374245 
llvm-svn: 374260
 2019-10-09 23:10:49 +00:00
Nico Weber b555ea5ff9 gn build: (manually) merge r374219 
llvm-svn: 374249
 2019-10-09 22:22:36 +00:00
Hans Wennborg 1e1e3ba252 Unify the two CRC implementations 
David added the JamCRC implementation in r246590. More recently, Eugene
added a CRC-32 implementation in r357901, which falls back to zlib's
crc32 function if present.

These checksums are essentially the same, so having multiple
implementations seems unnecessary. This replaces the CRC-32
implementation with the simpler one from JamCRC, and implements the
JamCRC interface in terms of CRC-32 since this means it can use zlib's
implementation when available, saving a few bytes and potentially making
it faster.

JamCRC took an ArrayRef<char> argument, and CRC-32 took a StringRef.
This patch changes it to ArrayRef<uint8_t> which I think is the best
choice, and simplifies a few of the callers nicely.

Differential revision: https://reviews.llvm.org/D68570

llvm-svn: 374148
 2019-10-09 09:06:30 +00:00
Nico Weber 8f7a32043d gn build: unbreak libcxx build after r374116 by restoring gen_link_script.py for gn 
llvm-svn: 374129
 2019-10-08 23:08:18 +00:00
GN Sync Bot 4e139f3871 gn build: Merge r374062 
llvm-svn: 374065
 2019-10-08 15:34:52 +00:00
GN Sync Bot d190f7679f gn build: Merge r374061 
llvm-svn: 374064
 2019-10-08 15:28:36 +00:00
GN Sync Bot ed5d1c12dc gn build: Merge r374058 
llvm-svn: 374059
 2019-10-08 15:12:38 +00:00
Nico Weber 0d19662a6a gn build: try to make system-libs.windows.test pass 
llvm-svn: 373948
 2019-10-07 19:17:02 +00:00
Nico Weber a1f5c258d6 gn build: use better triple on windows 
The CMake build uses "x86_64-pc-windows-msvc". The "-msvc" suffix is
important because e.g. clang/test/lit.cfg.py matches against the
suffix "windows-msvc" to compute the presence of the "ms-sdk" and
the absence of the "LP64" feature.

Differential Revision: https://reviews.llvm.org/D68572

llvm-svn: 373899
 2019-10-07 13:13:31 +00:00
Nico Weber a30730f690 gn build: no-op style tweak in sync script 
llvm-svn: 373873
 2019-10-07 00:37:10 +00:00
Nico Weber 598e7a3a68 gn build: make windows build less broken 
llvm-svn: 373858
 2019-10-06 18:11:53 +00:00
Nico Weber 90cfbf35c9 gn build: (manually) merge r373718 
llvm-svn: 373726
 2019-10-04 10:20:47 +00:00
GN Sync Bot ea31d1807c gn build: Merge r373689 
llvm-svn: 373690
 2019-10-04 04:00:11 +00:00
Nico Weber 204623e05c Reland r349624: Let TableGen write output only if it changed, instead of doing so in cmake 
Move the write-if-changed logic behind a flag and don't pass it
with the MSVC generator. msbuild doesn't have a restat optimization,
so not doing write-if-change there doesn't have a cost, and it
should fix whatever causes PR43385.

llvm-svn: 373664
 2019-10-03 21:22:28 +00:00
Nico Weber c118a03e69 gn build: (manually) merge 373651 better 
The reland uses a static library, not an object library.
Doesn't really matter for the gn build, but it's probalby
nice to have the same semantics for the target type.

llvm-svn: 373660
 2019-10-03 20:41:57 +00:00
Nico Weber 6695ff62d0 Reland "gn build: (manually) merge r373551" 
373551 relanded in 373651.

llvm-svn: 373654
 2019-10-03 20:07:03 +00:00
Nico Weber b01ebd6c1d gn build: (manually) merge r373622 
llvm-svn: 373627
 2019-10-03 16:59:12 +00:00
GN Sync Bot d1a4b82274 gn build: Merge r373601 
llvm-svn: 373603
 2019-10-03 14:28:27 +00:00
Nico Weber ead8577aff gn build: Revert 373554 "gn build: (manually) merge r373551" 
r373551 was reverted in r373581.

llvm-svn: 373586
 2019-10-03 11:57:39 +00:00
GN Sync Bot d7f93154b3 gn build: Merge r373556 
llvm-svn: 373558
 2019-10-03 02:43:27 +00:00
Nico Weber f79f68975d gn build: (manually) merge r373551 
llvm-svn: 373554
 2019-10-03 01:32:51 +00:00
GN Sync Bot 81f2da4d09 gn build: Merge r373538 
llvm-svn: 373550
 2019-10-03 00:47:13 +00:00
Nico Weber 641ecbd014 gn build: (manually) merge r373527 
llvm-svn: 373534
 2019-10-02 22:33:07 +00:00
GN Sync Bot 9ba60b38cc gn build: Merge r373489 
llvm-svn: 373492
 2019-10-02 17:23:41 +00:00
GN Sync Bot 5591722b5b gn build: Merge r373462 
llvm-svn: 373463
 2019-10-02 12:51:47 +00:00
Nico Weber b54302e37d gn build: (manually) merge r373425 
llvm-svn: 373438
 2019-10-02 09:48:16 +00:00
Nico Weber 9e763e1b36 gn build: (manually) merge r373407 
llvm-svn: 373419
 2019-10-02 01:26:46 +00:00
GN Sync Bot 081e9df1e1 gn build: Merge r373392 
llvm-svn: 373393
 2019-10-01 21:23:33 +00:00
Simon Pilgrim 9eb2bd6b8d Revert rL349624 : Let TableGen write output only if it changed, instead of doing so in cmake, attempt 2 
Differential Revision: https://reviews.llvm.org/D55842
-----------------
As discussed on PR43385 this is causing Visual Studio msbuilds to perpetually rebuild all tablegen generated files

llvm-svn: 373338
 2019-10-01 13:39:43 +00:00
GN Sync Bot 1ec0894a82 gn build: Merge r373202 
llvm-svn: 373204
 2019-09-30 12:57:04 +00:00
Nico Weber 171c12bb1d gn build: (manually) merge r373082 
llvm-svn: 373086
 2019-09-27 13:14:34 +00:00
GN Sync Bot 940d0e2b8a gn build: Merge r373083 
llvm-svn: 373085
 2019-09-27 13:04:46 +00:00
Nico Weber 0eb4d9dd7a Reland "gn build: (manually) merge r373028" 
This relands r373029, reverted in 373033, because r373028 relanded in r373066.

llvm-svn: 373070
 2019-09-27 11:37:59 +00:00
Dmitri Gribenko da963abd53 Revert "gn build: (manually) merge r373028" 
This reverts commit r373029, which depends on r373028, which I reverted.

llvm-svn: 373033
 2019-09-26 23:30:47 +00:00
Nico Weber c2cc6817fa gn build: (manually) merge r373028 
llvm-svn: 373029
 2019-09-26 23:17:25 +00:00
Marco Antognini aefdc1e37a [gn build] Fix Python DeprecationWarning 
Summary:
This fixes two issues:
 - DeprecationWarning: invalid escape sequence \`
 - ResourceWarning: unclosed file

Subscribers: mgorny, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D67753

llvm-svn: 372876
 2019-09-25 14:15:34 +00:00
Nico Weber 2c93d061f2 gn build: (manually) merge r372843 
llvm-svn: 372850
 2019-09-25 12:02:00 +00:00
GN Sync Bot 62aceecfaf gn build: Merge r372841 
llvm-svn: 372842
 2019-09-25 10:35:03 +00:00
GN Sync Bot 2d810475d4 gn build: Merge r372712 
llvm-svn: 372713
 2019-09-24 09:43:29 +00:00
GN Sync Bot 52c55d7fb5 gn build: Merge r372706 
llvm-svn: 372707
 2019-09-24 09:11:31 +00:00
GN Sync Bot 09855a2b50 gn build: Merge r372595 
llvm-svn: 372597
 2019-09-23 12:44:45 +00:00
GN Sync Bot 744814a48d gn build: Merge r372564 
llvm-svn: 372581
 2019-09-23 11:08:25 +00:00
Nico Weber f7d5f90c33 gn build: Friendlier error on invalid entries in llvm_targets_to_build 
llvm-svn: 372515
 2019-09-22 16:48:20 +00:00
Nico Weber 44b6e02f35 gn build: consolidate "Nothing to do" branches in targets.gni 
No behavior change.

llvm-svn: 372512
 2019-09-22 15:42:40 +00:00
Nico Weber 597ec24c14 gn build: Add missing RISCV to llvm_targets_to_build="all" 
llvm-svn: 372506
 2019-09-22 13:41:38 +00:00
Nico Weber 2e8d5d7399 gn build: Add build files for llvm/lib/Target/AVR 
Differential Revision: https://reviews.llvm.org/D67872

llvm-svn: 372505
 2019-09-22 13:17:38 +00:00
GN Sync Bot c96d5545f0 gn build: Merge r372445 
llvm-svn: 372446
 2019-09-21 01:27:09 +00:00
GN Sync Bot 927699490a gn build: Merge r372396 
llvm-svn: 372397
 2019-09-20 14:39:52 +00:00
GN Sync Bot aa6ef2eeac gn build: Merge r372343 
llvm-svn: 372344
 2019-09-19 17:53:03 +00:00