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Fix major GC overflow bug #310

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merged 1 commit into from
Oct 5, 2021
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@stedolan stedolan commented Oct 5, 2021

(See description on upstream PR ocaml/ocaml#10680)

@mshinwell mshinwell added bug Something isn't working runtime labels Oct 5, 2021
@mshinwell mshinwell merged commit 91685bc into ocaml-flambda:main Oct 5, 2021
stedolan added a commit to stedolan/flambda-backend that referenced this pull request Nov 11, 2021
5ff04aa1b Merge flambda-backend changes
1a8a32fd4 junk
3620c5892 flambda-backend: Four small inliner fixes (ocaml-flambda#379)
2d165d2e2 flambda-backend: Regenerate ocaml/configure
3838b56b6 flambda-backend: Bump Menhir to version 20210419 (ocaml-flambda#362)
43c14d6a2 flambda-backend: Re-enable -flambda2-join-points (ocaml-flambda#374)
5cd25207f flambda-backend: Disable inlining of recursive functions by default (ocaml-flambda#372)
e98b2776d flambda-backend: Import #10736 (stack limit increases) (ocaml-flambda#373)
82c8086c7 flambda-backend: Use hooks for type tree and parse tree (ocaml-flambda#363)
33bbc9320 flambda-backend: Fix parsecmm.mly in ocaml subdirectory (ocaml-flambda#357)
9650034c5 flambda-backend: Right-to-left evaluation of arguments of String.get and friends (ocaml-flambda#354)
f7d377508 flambda-backend: Revert "Magic numbers" (ocaml-flambda#360)
0bd2fa692 flambda-backend: Add [@inline ready] attribute and remove [@inline hint] (not [@inlined hint]) (ocaml-flambda#351)
cee74af76 flambda-backend: Ensure that functions are evaluated after their arguments (ocaml-flambda#353)
954be59b8 flambda-backend: Bootstrap
dd5c299bb flambda-backend: Change prefix of all magic numbers to avoid clashes with upstream.
c2b135516 flambda-backend: Fix wrong shift generation in Cmm_helpers (ocaml-flambda#347)
739243b6e flambda-backend: Add flambda_oclassic attribute (ocaml-flambda#348)
dc9b7fdc9 flambda-backend: Only speculate during inlining if argument types have useful information (ocaml-flambda#343)
aa190ec2f flambda-backend: Backport fix from PR#10719 (ocaml-flambda#342)
c53a574ce flambda-backend: Reduce max inlining depths at -O2 and -O3 (ocaml-flambda#334)
a2493dc5f flambda-backend: Tweak error messages in Compenv.
1c7b58036 flambda-backend: Change Name_abstraction to use a parameterized type (ocaml-flambda#326)
07e0918cd flambda-backend: Save cfg to file (ocaml-flambda#257)
9427a8d30 flambda-backend: Make inlining parameters more aggressive (ocaml-flambda#332)
fe0610f94 flambda-backend: Do not cache young_limit in a processor register (upstream PR 9876) (ocaml-flambda#315)
56f28b8f9 flambda-backend: Fix an overflow bug in major GC work computation (ocaml-flambda#310)
8e43a499f flambda-backend: Cmm invariants (port upstream PR 1400) (ocaml-flambda#258)
e901f1643 flambda-backend: Add attributes effects and coeffects (ocaml-flambda#18)
aaa1cdba1 flambda-backend: Expose Flambda 2 flags via OCAMLPARAM (ocaml-flambda#304)
62db54f49 flambda-backend: Fix freshening substitutions
57231d2d3 flambda-backend: Evaluate signature substitutions lazily (upstream PR 10599) (ocaml-flambda#280)
a1a07dec7 flambda-backend: Keep Sys.opaque_identity in Cmm and Mach (port upstream PR 9412) (ocaml-flambda#238)
faaf149b6 flambda-backend: Rename Un_cps -> To_cmm (ocaml-flambda#261)
ecb0201ce flambda-backend: Add "-dcfg" flag to ocamlopt (ocaml-flambda#254)
32ec58ad4 flambda-backend: Bypass Simplify (ocaml-flambda#162)
bd4ce4a0a flambda-backend: Revert "Semaphore without probes: dummy notes (ocaml-flambda#142)" (ocaml-flambda#242)
c98530f69 flambda-backend: Semaphore without probes: dummy notes (ocaml-flambda#142)
c9b6a04d6 flambda-backend: Remove hack for .depend from runtime/dune  (ocaml-flambda#170)
6e5d4cf59 flambda-backend: Build and install Semaphore (ocaml-flambda#183)
924eb6064 flambda-backend: Special constructor for %sys_argv primitive (ocaml-flambda#166)
2ac633480 flambda-backend: Build ocamldoc (ocaml-flambda#157)
c6f7267dc flambda-backend: Add -mbranches-within-32B to major_gc.c compilation (where supported)
a99fdeeef flambda-backend: Merge pull request ocaml#10195 from stedolan/mark-prefetching
bd72dcbdf flambda-backend: Prefetching optimisations for sweeping (ocaml#9934)
27fed7e22 flambda-backend: Add missing index param for Obj.field (ocaml-flambda#145)
cd48b2fb9 flambda-backend: Fix camlinternalOO at -O3 with Flambda 2 (ocaml-flambda#132)
9d8543055 flambda-backend: Fix testsuite execution (ocaml-flambda#125)
ac964ca82 flambda-backend: Comment out `[@inlined]` annotation. (ocaml-flambda#136)
ad4afce9a flambda-backend: Fix magic numbers (test suite) (ocaml-flambda#135)
9b033c764 flambda-backend: Disable the comparison of bytecode programs (`ocamltest`) (ocaml-flambda#128)
e650abd05 flambda-backend: Import flambda2 changes (`Asmpackager`) (ocaml-flambda#127)
14dcc3812 flambda-backend: Fix error with Record_unboxed (bug in block kind patch) (ocaml-flambda#119)
2d35761b6 flambda-backend: Resurrect [@inline never] annotations in camlinternalMod (ocaml-flambda#121)
f5985ad1b flambda-backend: Magic numbers for cmx and cmxa files (ocaml-flambda#118)
0e8b9f015 flambda-backend: Extend conditions to include flambda2 (ocaml-flambda#115)
99870c88c flambda-backend: Fix Translobj assertions for Flambda 2 (ocaml-flambda#112)
510631725 flambda-backend: Minor fix for "lazy" compilation in Matching with Flambda 2 (ocaml-flambda#110)
dba922b20 flambda-backend: Oclassic/O2/O3 etc (ocaml-flambda#104)
f88af3e78 flambda-backend: Wire in the remaining Flambda 2 flags (ocaml-flambda#103)
678d64785 flambda-backend: Wire in the Flambda 2 inlining flags (ocaml-flambda#100)
1a8febbeb flambda-backend: Formatting of help text for some Flambda 2 options (ocaml-flambda#101)
9ae1c7ab8 flambda-backend: First set of command-line flags for Flambda 2 (ocaml-flambda#98)
bc0bc5e71 flambda-backend: Add config variables flambda_backend, flambda2 and probes (ocaml-flambda#99)
efb83046a flambda-backend: Build our own ocamlobjinfo from tools/objinfo/ at the root (ocaml-flambda#95)
d2cfaca72 flambda-backend: Add mutability annotations to Pfield etc. (ocaml-flambda#88)
55325558b flambda-backend: Lambda block kinds (ocaml-flambda#86)
0c597baf0 flambda-backend: Revert VERSION, etc. back to 4.12.0 (mostly reverts 822d0a019727dbe7084406069eed3014c5995d5e from upstream 4.12) (ocaml-flambda#93)
037c3d001 flambda-backend: Float blocks
7a9d190f7 flambda-backend: Allow --enable-middle-end=flambda2 etc (ocaml-flambda#89)
905747437 flambda-backend: Root scanning fixes for Flambda 2 (ocaml-flambda#87)
08e02a3a8 flambda-backend: Ensure that Lifthenelse has a boolean-valued condition (ocaml-flambda#63)
77214b724 flambda-backend: Obj changes for Flambda 2 (ocaml-flambda#71)
ecfdd721f flambda-backend: Cherry-pick 9432cfd (ocaml-flambda#84)
d1a4396ca flambda-backend: Add a `returns` field to `Cmm.Cextcall` (ocaml-flambda#74)
575dff5c9 flambda-backend: CMM traps (ocaml-flambda#72)
8a872720d flambda-backend: Remove Obj.set_tag and Obj.truncate (ocaml-flambda#73)
d9017aef2 flambda-backend: Merge pull request ocaml-flambda#80 from mshinwell/fb-backport-pr10205
3a4824eab flambda-backend: Backport PR#10205 from upstream: Avoid overwriting closures while initialising recursive modules
f31890edf flambda-backend: Install missing headers of ocaml/runtime/caml (ocaml-flambda#77)
83516f8a6 flambda-backend: Apply node created for probe should not be annotated as tailcall (ocaml-flambda#76)
bc430cb79 flambda-backend: Add Clflags.is_flambda2 (ocaml-flambda#62)
ed87247ee flambda-backend: Preallocation of blocks in Translmod for value let rec w/ flambda2 (ocaml-flambda#59)
a4b04d5d5 flambda-backend: inline never on Gc.create_alarm (ocaml-flambda#56)
cef0bb693 flambda-backend: Config.flambda2 (ocaml-flambda#58)
ff0e4f700 flambda-backend: Pun labelled arguments with type constraint in function applications (ocaml-flambda#53)
d72c5fba3 flambda-backend: Remove Cmm.memory_chunk.Double_u (ocaml-flambda#42)
9d34d99ed flambda-backend: Install missing artifacts
10146f268 flambda-backend: Add ocamlcfg (ocaml-flambda#34)
819d38a1f flambda-backend: Use OC_CFLAGS, OC_CPPFLAGS, and SHAREDLIB_CFLAGS for foreign libs (ocaml-flambda#30)
f98b564d5 flambda-backend: Pass -function-sections iff supported. (ocaml-flambda#29)
e0eef5e4a flambda-backend: Bootstrap (ocaml-flambda#11 part 2)
17374b425 flambda-backend: Add [@@Builtin] attribute to Primitives (ocaml-flambda#11 part 1)
85127adce flambda-backend: Add builtin, effects and coeffects fields to Cextcall (ocaml-flambda#12)
b670bcfcf flambda-backend: Replace tuple with record in Cextcall (ocaml-flambda#10)
db451b5dc flambda-backend: Speedups in Asmlink (ocaml-flambda#8)
2fe489ddc flambda-backend: Cherry-pick upstream PR#10184 from upstream, dynlink invariant removal (rev 3dc3cd7a4584a69d8ad4cf3c4789a9ecbe544b72 upstream)
d364bfac7 flambda-backend: Local patch against upstream: enable function sections in the Dune build
886b80086 flambda-backend: Local patch against upstream: remove Raw_spacetime_lib (does not build with -m32)
1a7db7ce4 flambda-backend: Local patch against upstream: make dune ignore ocamldoc/ directory
e411dd359 flambda-backend: Local patch against upstream: remove ocaml/testsuite/tests/tool-caml-tex/
1016d03da flambda-backend: Local patch against upstream: remove ocaml/dune-project and ocaml/ocaml-variants.opam
93785e375 flambda-backend: To upstream: export-dynamic for otherlibs/dynlink/ via the natdynlinkops files (still needs .gitignore + way of generating these files)
63db8c127 flambda-backend: To upstream: stop using -O3 in otherlibs/Makefile.otherlibs.common
eb2f1ed62 flambda-backend: To upstream: stop using -O3 for dynlink/
6682f8dca flambda-backend: To upstream: use flambda_o3 attribute instead of -O3 in the Makefile for systhreads/
de197df40 flambda-backend: To upstream: renamed ocamltest_unix.xxx files for dune
bf3773dae flambda-backend: To upstream: dune build fixes (depends on previous to-upstream patches)
6fbc80ed6 flambda-backend: To upstream: refactor otherlibs/dynlink/, removing byte/ and native/
71a03ef00 flambda-backend: To upstream: fix to Ocaml_modifiers in ocamltest
686d6e365 flambda-backend: To upstream: fix dependency problem with Instruct
c31115523 flambda-backend: To upstream: remove threadUnix
52e6e784a flambda-backend: To upstream: stabilise filenames used in backtraces: stdlib/, otherlibs/systhreads/, toplevel/toploop.ml
7d08e0e17 flambda-backend: To upstream: use flambda_o3 attribute in stdlib
403b82e89 flambda-backend: To upstream: flambda_o3 attribute support (includes bootstrap)
65032b107 flambda-backend: To upstream: use nolabels attribute instead of -nolabels for otherlibs/unix/
f533fadb5 flambda-backend: To upstream: remove Compflags, add attributes, etc.
49fc1b5be flambda-backend: To upstream: Add attributes and bootstrap compiler
a4b9e0d57 flambda-backend: Already upstreamed: stdlib capitalisation patch
4c1c2597a flambda-backend: ocaml#9748 from xclerc/share-ev_defname (cherry-pick 3e937fcb562)
00027c45b flambda-backend: permanent/default-to-best-fit (cherry-pick 64240fd716a9d0db57d779ebe5b6f1a67704cdec)
2561dd9f7 flambda-backend: permanent/reraise-by-default (cherry-pick 50e94902ca6bb84c33982db858b74322eefd9af8)
c0aa4f482 flambda-backend: permanent/gc-tuning (cherry-pick e9d6d2f145438dd6a82b56e9b41c8a01e752d81d)

git-subtree-dir: ocaml
git-subtree-split: 5ff04aa1b5f40bf1de19a10717bff62ee8d75ec1
stedolan added a commit to stedolan/flambda-backend that referenced this pull request Jan 18, 2022
23a7f736be flambda-backend: Fix some Debuginfo.t scopes in the frontend (ocaml-flambda#248)
33a04a641d flambda-backend: Attempt to shrink the heap before calling the assembler (ocaml-flambda#429)
8a36a16d47 flambda-backend: Fix to allow stage 2 builds in Flambda 2 -Oclassic mode (ocaml-flambda#442)
d828db6ab7 flambda-backend: Rename -no-extensions flag to -disable-all-extensions (ocaml-flambda#425)
68c39d5f6a flambda-backend: Fix mistake with extension records (ocaml-flambda#423)
423f312cad flambda-backend: Refactor -extension and -standard flags (ocaml-flambda#398)
585e023933 flambda-backend: Improved simplification of array operations (ocaml-flambda#384)
faec6b134d flambda-backend: Typos (ocaml-flambda#407)
8914940048 flambda-backend: Ensure allocations are initialised, even dead ones (ocaml-flambda#405)
6b580013a7 flambda-backend: Move compiler flag -dcfg out of ocaml/ subdirectory (ocaml-flambda#400)
4fd57cf658 flambda-backend: Use ghost loc for extension to avoid expressions with overlapping locations (ocaml-flambda#399)
8d993c52e8 flambda-backend: Let's fix instead of reverting flambda_backend_args (ocaml-flambda#396)
d29b133e8a flambda-backend: Revert "Move flambda-backend specific flags out of ocaml/ subdirectory (ocaml-flambda#382)" (ocaml-flambda#395)
d0cda936ed flambda-backend: Revert ocaml-flambda#373 (ocaml-flambda#393)
1c6eee1c03 flambda-backend: Fix "make check_all_arches" in ocaml/ subdirectory (ocaml-flambda#388)
a7960dd604 flambda-backend: Move flambda-backend specific flags out of ocaml/ subdirectory (ocaml-flambda#382)
bf7b1a87ee flambda-backend: List and Array Comprehensions (ocaml-flambda#147)
f2547dedda flambda-backend: Compile more stdlib files with -O3 (ocaml-flambda#380)
3620c58922 flambda-backend: Four small inliner fixes (ocaml-flambda#379)
2d165d2e2d flambda-backend: Regenerate ocaml/configure
3838b56b61 flambda-backend: Bump Menhir to version 20210419 (ocaml-flambda#362)
43c14d6a25 flambda-backend: Re-enable -flambda2-join-points (ocaml-flambda#374)
5cd25207fc flambda-backend: Disable inlining of recursive functions by default (ocaml-flambda#372)
e98b2776d5 flambda-backend: Import #10736 (stack limit increases) (ocaml-flambda#373)
82c8086c7f flambda-backend: Use hooks for type tree and parse tree (ocaml-flambda#363)
33bbc9320c flambda-backend: Fix parsecmm.mly in ocaml subdirectory (ocaml-flambda#357)
9650034c53 flambda-backend: Right-to-left evaluation of arguments of String.get and friends (ocaml-flambda#354)
f7d3775088 flambda-backend: Revert "Magic numbers" (ocaml-flambda#360)
0bd2fa6923 flambda-backend: Add [@inline ready] attribute and remove [@inline hint] (not [@inlined hint]) (ocaml-flambda#351)
cee74af76f flambda-backend: Ensure that functions are evaluated after their arguments (ocaml-flambda#353)
954be59b81 flambda-backend: Bootstrap
dd5c299bb6 flambda-backend: Change prefix of all magic numbers to avoid clashes with upstream.
c2b1355169 flambda-backend: Fix wrong shift generation in Cmm_helpers (ocaml-flambda#347)
739243b6e2 flambda-backend: Add flambda_oclassic attribute (ocaml-flambda#348)
dc9b7fdc98 flambda-backend: Only speculate during inlining if argument types have useful information (ocaml-flambda#343)
aa190ec2fe flambda-backend: Backport fix from PR#10719 (ocaml-flambda#342)
c53a574ce1 flambda-backend: Reduce max inlining depths at -O2 and -O3 (ocaml-flambda#334)
a2493dc5f8 flambda-backend: Tweak error messages in Compenv.
1c7b580360 flambda-backend: Change Name_abstraction to use a parameterized type (ocaml-flambda#326)
07e0918cdd flambda-backend: Save cfg to file (ocaml-flambda#257)
9427a8d30f flambda-backend: Make inlining parameters more aggressive (ocaml-flambda#332)
fe0610f94e flambda-backend: Do not cache young_limit in a processor register (upstream PR 9876) (ocaml-flambda#315)
56f28b8f9d flambda-backend: Fix an overflow bug in major GC work computation (ocaml-flambda#310)
8e43a499f2 flambda-backend: Cmm invariants (port upstream PR 1400) (ocaml-flambda#258)
e901f16433 flambda-backend: Add attributes effects and coeffects (ocaml-flambda#18)
aaa1cdba16 flambda-backend: Expose Flambda 2 flags via OCAMLPARAM (ocaml-flambda#304)
62db54f498 flambda-backend: Fix freshening substitutions
57231d2d36 flambda-backend: Evaluate signature substitutions lazily (upstream PR 10599) (ocaml-flambda#280)
a1a07dec76 flambda-backend: Keep Sys.opaque_identity in Cmm and Mach (port upstream PR 9412) (ocaml-flambda#238)
faaf149b69 flambda-backend: Rename Un_cps -> To_cmm (ocaml-flambda#261)
ecb0201ce9 flambda-backend: Add "-dcfg" flag to ocamlopt (ocaml-flambda#254)
32ec58ad40 flambda-backend: Bypass Simplify (ocaml-flambda#162)
bd4ce4a0aa flambda-backend: Revert "Semaphore without probes: dummy notes (ocaml-flambda#142)" (ocaml-flambda#242)
c98530f69c flambda-backend: Semaphore without probes: dummy notes (ocaml-flambda#142)
c9b6a04d66 flambda-backend: Remove hack for .depend from runtime/dune  (ocaml-flambda#170)
6e5d4cf59d flambda-backend: Build and install Semaphore (ocaml-flambda#183)
924eb60649 flambda-backend: Special constructor for %sys_argv primitive (ocaml-flambda#166)
2ac633480c flambda-backend: Build ocamldoc (ocaml-flambda#157)
c6f7267dcc flambda-backend: Add -mbranches-within-32B to major_gc.c compilation (where supported)
a99fdeeefa flambda-backend: Merge pull request ocaml#10195 from stedolan/mark-prefetching
bd72dcbdff flambda-backend: Prefetching optimisations for sweeping (ocaml#9934)
27fed7e22c flambda-backend: Add missing index param for Obj.field (ocaml-flambda#145)
cd48b2fb92 flambda-backend: Fix camlinternalOO at -O3 with Flambda 2 (ocaml-flambda#132)
9d85430556 flambda-backend: Fix testsuite execution (ocaml-flambda#125)
ac964ca826 flambda-backend: Comment out `[@inlined]` annotation. (ocaml-flambda#136)
ad4afce9ad flambda-backend: Fix magic numbers (test suite) (ocaml-flambda#135)
9b033c7645 flambda-backend: Disable the comparison of bytecode programs (`ocamltest`) (ocaml-flambda#128)
e650abd055 flambda-backend: Import flambda2 changes (`Asmpackager`) (ocaml-flambda#127)
14dcc38125 flambda-backend: Fix error with Record_unboxed (bug in block kind patch) (ocaml-flambda#119)
2d35761b64 flambda-backend: Resurrect [@inline never] annotations in camlinternalMod (ocaml-flambda#121)
f5985ad1b4 flambda-backend: Magic numbers for cmx and cmxa files (ocaml-flambda#118)
0e8b9f0157 flambda-backend: Extend conditions to include flambda2 (ocaml-flambda#115)
99870c88c4 flambda-backend: Fix Translobj assertions for Flambda 2 (ocaml-flambda#112)
510631725f flambda-backend: Minor fix for "lazy" compilation in Matching with Flambda 2 (ocaml-flambda#110)
dba922b208 flambda-backend: Oclassic/O2/O3 etc (ocaml-flambda#104)
f88af3e785 flambda-backend: Wire in the remaining Flambda 2 flags (ocaml-flambda#103)
678d647855 flambda-backend: Wire in the Flambda 2 inlining flags (ocaml-flambda#100)
1a8febbeb0 flambda-backend: Formatting of help text for some Flambda 2 options (ocaml-flambda#101)
9ae1c7ab85 flambda-backend: First set of command-line flags for Flambda 2 (ocaml-flambda#98)
bc0bc5e713 flambda-backend: Add config variables flambda_backend, flambda2 and probes (ocaml-flambda#99)
efb83046a1 flambda-backend: Build our own ocamlobjinfo from tools/objinfo/ at the root (ocaml-flambda#95)
d2cfaca72f flambda-backend: Add mutability annotations to Pfield etc. (ocaml-flambda#88)
55325558be flambda-backend: Lambda block kinds (ocaml-flambda#86)
0c597baf06 flambda-backend: Revert VERSION, etc. back to 4.12.0 (mostly reverts 822d0a019727dbe7084406069eed3014c5995d5e from upstream 4.12) (ocaml-flambda#93)
037c3d0017 flambda-backend: Float blocks
7a9d190f76 flambda-backend: Allow --enable-middle-end=flambda2 etc (ocaml-flambda#89)
9057474375 flambda-backend: Root scanning fixes for Flambda 2 (ocaml-flambda#87)
08e02a3a86 flambda-backend: Ensure that Lifthenelse has a boolean-valued condition (ocaml-flambda#63)
77214b7243 flambda-backend: Obj changes for Flambda 2 (ocaml-flambda#71)
ecfdd721f8 flambda-backend: Cherry-pick 9432cfd (ocaml-flambda#84)
d1a4396caf flambda-backend: Add a `returns` field to `Cmm.Cextcall` (ocaml-flambda#74)
575dff5c99 flambda-backend: CMM traps (ocaml-flambda#72)
8a872720db flambda-backend: Remove Obj.set_tag and Obj.truncate (ocaml-flambda#73)
d9017aef26 flambda-backend: Merge pull request ocaml-flambda#80 from mshinwell/fb-backport-pr10205
3a4824eab4 flambda-backend: Backport PR#10205 from upstream: Avoid overwriting closures while initialising recursive modules
f31890edfb flambda-backend: Install missing headers of ocaml/runtime/caml (ocaml-flambda#77)
83516f8a64 flambda-backend: Apply node created for probe should not be annotated as tailcall (ocaml-flambda#76)
bc430cb79f flambda-backend: Add Clflags.is_flambda2 (ocaml-flambda#62)
ed87247ee6 flambda-backend: Preallocation of blocks in Translmod for value let rec w/ flambda2 (ocaml-flambda#59)
a4b04d5d59 flambda-backend: inline never on Gc.create_alarm (ocaml-flambda#56)
cef0bb6938 flambda-backend: Config.flambda2 (ocaml-flambda#58)
ff0e4f700f flambda-backend: Pun labelled arguments with type constraint in function applications (ocaml-flambda#53)
d72c5fba32 flambda-backend: Remove Cmm.memory_chunk.Double_u (ocaml-flambda#42)
9d34d99ed3 flambda-backend: Install missing artifacts
10146f268d flambda-backend: Add ocamlcfg (ocaml-flambda#34)
819d38a1f7 flambda-backend: Use OC_CFLAGS, OC_CPPFLAGS, and SHAREDLIB_CFLAGS for foreign libs (ocaml-flambda#30)
f98b564d57 flambda-backend: Pass -function-sections iff supported. (ocaml-flambda#29)
e0eef5e4a0 flambda-backend: Bootstrap (ocaml-flambda#11 part 2)
17374b425b flambda-backend: Add [@@Builtin] attribute to Primitives (ocaml-flambda#11 part 1)
85127adce6 flambda-backend: Add builtin, effects and coeffects fields to Cextcall (ocaml-flambda#12)
b670bcfcf5 flambda-backend: Replace tuple with record in Cextcall (ocaml-flambda#10)
db451b5dc8 flambda-backend: Speedups in Asmlink (ocaml-flambda#8)
2fe489ddc4 flambda-backend: Cherry-pick upstream PR#10184 from upstream, dynlink invariant removal (rev 3dc3cd7a4584a69d8ad4cf3c4789a9ecbe544b72 upstream)
d364bfac74 flambda-backend: Local patch against upstream: enable function sections in the Dune build
886b80086a flambda-backend: Local patch against upstream: remove Raw_spacetime_lib (does not build with -m32)
1a7db7ce42 flambda-backend: Local patch against upstream: make dune ignore ocamldoc/ directory
e411dd359e flambda-backend: Local patch against upstream: remove ocaml/testsuite/tests/tool-caml-tex/
1016d03daf flambda-backend: Local patch against upstream: remove ocaml/dune-project and ocaml/ocaml-variants.opam
93785e3759 flambda-backend: To upstream: export-dynamic for otherlibs/dynlink/ via the natdynlinkops files (still needs .gitignore + way of generating these files)
63db8c127f flambda-backend: To upstream: stop using -O3 in otherlibs/Makefile.otherlibs.common
eb2f1ed623 flambda-backend: To upstream: stop using -O3 for dynlink/
6682f8dcae flambda-backend: To upstream: use flambda_o3 attribute instead of -O3 in the Makefile for systhreads/
de197df406 flambda-backend: To upstream: renamed ocamltest_unix.xxx files for dune
bf3773daec flambda-backend: To upstream: dune build fixes (depends on previous to-upstream patches)
6fbc80ed68 flambda-backend: To upstream: refactor otherlibs/dynlink/, removing byte/ and native/
71a03ef00b flambda-backend: To upstream: fix to Ocaml_modifiers in ocamltest
686d6e365d flambda-backend: To upstream: fix dependency problem with Instruct
c311155234 flambda-backend: To upstream: remove threadUnix
52e6e784ac flambda-backend: To upstream: stabilise filenames used in backtraces: stdlib/, otherlibs/systhreads/, toplevel/toploop.ml
7d08e0e170 flambda-backend: To upstream: use flambda_o3 attribute in stdlib
403b82e890 flambda-backend: To upstream: flambda_o3 attribute support (includes bootstrap)
65032b1071 flambda-backend: To upstream: use nolabels attribute instead of -nolabels for otherlibs/unix/
f533fadb56 flambda-backend: To upstream: remove Compflags, add attributes, etc.
49fc1b5be0 flambda-backend: To upstream: Add attributes and bootstrap compiler
a4b9e0d573 flambda-backend: Already upstreamed: stdlib capitalisation patch
4c1c2597a2 flambda-backend: ocaml#9748 from xclerc/share-ev_defname (cherry-pick 3e937fcb562)
00027c45be flambda-backend: permanent/default-to-best-fit (cherry-pick 64240fd716a9d0db57d779ebe5b6f1a67704cdec)
2561dd9f7e flambda-backend: permanent/reraise-by-default (cherry-pick 50e94902ca6bb84c33982db858b74322eefd9af8)
c0aa4f4822 flambda-backend: permanent/gc-tuning (cherry-pick e9d6d2f145438dd6a82b56e9b41c8a01e752d81d)

git-subtree-dir: ocaml
git-subtree-split: 23a7f736bee823c03fb5e5c586878f7fdac83d75
stedolan added a commit that referenced this pull request Jan 25, 2022
23a7f736be flambda-backend: Fix some Debuginfo.t scopes in the frontend (#248)
33a04a641d flambda-backend: Attempt to shrink the heap before calling the assembler (#429)
8a36a16d47 flambda-backend: Fix to allow stage 2 builds in Flambda 2 -Oclassic mode (#442)
d828db6ab7 flambda-backend: Rename -no-extensions flag to -disable-all-extensions (#425)
68c39d5f6a flambda-backend: Fix mistake with extension records (#423)
423f312cad flambda-backend: Refactor -extension and -standard flags (#398)
585e023933 flambda-backend: Improved simplification of array operations (#384)
faec6b134d flambda-backend: Typos (#407)
8914940048 flambda-backend: Ensure allocations are initialised, even dead ones (#405)
6b580013a7 flambda-backend: Move compiler flag -dcfg out of ocaml/ subdirectory (#400)
4fd57cf658 flambda-backend: Use ghost loc for extension to avoid expressions with overlapping locations (#399)
8d993c52e8 flambda-backend: Let's fix instead of reverting flambda_backend_args (#396)
d29b133e8a flambda-backend: Revert "Move flambda-backend specific flags out of ocaml/ subdirectory (#382)" (#395)
d0cda936ed flambda-backend: Revert #373 (#393)
1c6eee1c03 flambda-backend: Fix "make check_all_arches" in ocaml/ subdirectory (#388)
a7960dd604 flambda-backend: Move flambda-backend specific flags out of ocaml/ subdirectory (#382)
bf7b1a87ee flambda-backend: List and Array Comprehensions (#147)
f2547dedda flambda-backend: Compile more stdlib files with -O3 (#380)
3620c58922 flambda-backend: Four small inliner fixes (#379)
2d165d2e2d flambda-backend: Regenerate ocaml/configure
3838b56b61 flambda-backend: Bump Menhir to version 20210419 (#362)
43c14d6a25 flambda-backend: Re-enable -flambda2-join-points (#374)
5cd25207fc flambda-backend: Disable inlining of recursive functions by default (#372)
e98b2776d5 flambda-backend: Import #10736 (stack limit increases) (#373)
82c8086c7f flambda-backend: Use hooks for type tree and parse tree (#363)
33bbc9320c flambda-backend: Fix parsecmm.mly in ocaml subdirectory (#357)
9650034c53 flambda-backend: Right-to-left evaluation of arguments of String.get and friends (#354)
f7d3775088 flambda-backend: Revert "Magic numbers" (#360)
0bd2fa6923 flambda-backend: Add [@inline ready] attribute and remove [@inline hint] (not [@inlined hint]) (#351)
cee74af76f flambda-backend: Ensure that functions are evaluated after their arguments (#353)
954be59b81 flambda-backend: Bootstrap
dd5c299bb6 flambda-backend: Change prefix of all magic numbers to avoid clashes with upstream.
c2b1355169 flambda-backend: Fix wrong shift generation in Cmm_helpers (#347)
739243b6e2 flambda-backend: Add flambda_oclassic attribute (#348)
dc9b7fdc98 flambda-backend: Only speculate during inlining if argument types have useful information (#343)
aa190ec2fe flambda-backend: Backport fix from PR#10719 (#342)
c53a574ce1 flambda-backend: Reduce max inlining depths at -O2 and -O3 (#334)
a2493dc5f8 flambda-backend: Tweak error messages in Compenv.
1c7b580360 flambda-backend: Change Name_abstraction to use a parameterized type (#326)
07e0918cdd flambda-backend: Save cfg to file (#257)
9427a8d30f flambda-backend: Make inlining parameters more aggressive (#332)
fe0610f94e flambda-backend: Do not cache young_limit in a processor register (upstream PR 9876) (#315)
56f28b8f9d flambda-backend: Fix an overflow bug in major GC work computation (#310)
8e43a499f2 flambda-backend: Cmm invariants (port upstream PR 1400) (#258)
e901f16433 flambda-backend: Add attributes effects and coeffects (#18)
aaa1cdba16 flambda-backend: Expose Flambda 2 flags via OCAMLPARAM (#304)
62db54f498 flambda-backend: Fix freshening substitutions
57231d2d36 flambda-backend: Evaluate signature substitutions lazily (upstream PR 10599) (#280)
a1a07dec76 flambda-backend: Keep Sys.opaque_identity in Cmm and Mach (port upstream PR 9412) (#238)
faaf149b69 flambda-backend: Rename Un_cps -> To_cmm (#261)
ecb0201ce9 flambda-backend: Add "-dcfg" flag to ocamlopt (#254)
32ec58ad40 flambda-backend: Bypass Simplify (#162)
bd4ce4a0aa flambda-backend: Revert "Semaphore without probes: dummy notes (#142)" (#242)
c98530f69c flambda-backend: Semaphore without probes: dummy notes (#142)
c9b6a04d66 flambda-backend: Remove hack for .depend from runtime/dune  (#170)
6e5d4cf59d flambda-backend: Build and install Semaphore (#183)
924eb60649 flambda-backend: Special constructor for %sys_argv primitive (#166)
2ac633480c flambda-backend: Build ocamldoc (#157)
c6f7267dcc flambda-backend: Add -mbranches-within-32B to major_gc.c compilation (where supported)
a99fdeeefa flambda-backend: Merge pull request ocaml#10195 from stedolan/mark-prefetching
bd72dcbdff flambda-backend: Prefetching optimisations for sweeping (ocaml#9934)
27fed7e22c flambda-backend: Add missing index param for Obj.field (#145)
cd48b2fb92 flambda-backend: Fix camlinternalOO at -O3 with Flambda 2 (#132)
9d85430556 flambda-backend: Fix testsuite execution (#125)
ac964ca826 flambda-backend: Comment out `[@inlined]` annotation. (#136)
ad4afce9ad flambda-backend: Fix magic numbers (test suite) (#135)
9b033c7645 flambda-backend: Disable the comparison of bytecode programs (`ocamltest`) (#128)
e650abd055 flambda-backend: Import flambda2 changes (`Asmpackager`) (#127)
14dcc38125 flambda-backend: Fix error with Record_unboxed (bug in block kind patch) (#119)
2d35761b64 flambda-backend: Resurrect [@inline never] annotations in camlinternalMod (#121)
f5985ad1b4 flambda-backend: Magic numbers for cmx and cmxa files (#118)
0e8b9f0157 flambda-backend: Extend conditions to include flambda2 (#115)
99870c88c4 flambda-backend: Fix Translobj assertions for Flambda 2 (#112)
510631725f flambda-backend: Minor fix for "lazy" compilation in Matching with Flambda 2 (#110)
dba922b208 flambda-backend: Oclassic/O2/O3 etc (#104)
f88af3e785 flambda-backend: Wire in the remaining Flambda 2 flags (#103)
678d647855 flambda-backend: Wire in the Flambda 2 inlining flags (#100)
1a8febbeb0 flambda-backend: Formatting of help text for some Flambda 2 options (#101)
9ae1c7ab85 flambda-backend: First set of command-line flags for Flambda 2 (#98)
bc0bc5e713 flambda-backend: Add config variables flambda_backend, flambda2 and probes (#99)
efb83046a1 flambda-backend: Build our own ocamlobjinfo from tools/objinfo/ at the root (#95)
d2cfaca72f flambda-backend: Add mutability annotations to Pfield etc. (#88)
55325558be flambda-backend: Lambda block kinds (#86)
0c597baf06 flambda-backend: Revert VERSION, etc. back to 4.12.0 (mostly reverts 822d0a019727dbe7084406069eed3014c5995d5e from upstream 4.12) (#93)
037c3d0017 flambda-backend: Float blocks
7a9d190f76 flambda-backend: Allow --enable-middle-end=flambda2 etc (#89)
9057474375 flambda-backend: Root scanning fixes for Flambda 2 (#87)
08e02a3a86 flambda-backend: Ensure that Lifthenelse has a boolean-valued condition (#63)
77214b7243 flambda-backend: Obj changes for Flambda 2 (#71)
ecfdd721f8 flambda-backend: Cherry-pick 9432cfd (#84)
d1a4396caf flambda-backend: Add a `returns` field to `Cmm.Cextcall` (#74)
575dff5c99 flambda-backend: CMM traps (#72)
8a872720db flambda-backend: Remove Obj.set_tag and Obj.truncate (#73)
d9017aef26 flambda-backend: Merge pull request #80 from mshinwell/fb-backport-pr10205
3a4824eab4 flambda-backend: Backport PR#10205 from upstream: Avoid overwriting closures while initialising recursive modules
f31890edfb flambda-backend: Install missing headers of ocaml/runtime/caml (#77)
83516f8a64 flambda-backend: Apply node created for probe should not be annotated as tailcall (#76)
bc430cb79f flambda-backend: Add Clflags.is_flambda2 (#62)
ed87247ee6 flambda-backend: Preallocation of blocks in Translmod for value let rec w/ flambda2 (#59)
a4b04d5d59 flambda-backend: inline never on Gc.create_alarm (#56)
cef0bb6938 flambda-backend: Config.flambda2 (#58)
ff0e4f700f flambda-backend: Pun labelled arguments with type constraint in function applications (#53)
d72c5fba32 flambda-backend: Remove Cmm.memory_chunk.Double_u (#42)
9d34d99ed3 flambda-backend: Install missing artifacts
10146f268d flambda-backend: Add ocamlcfg (#34)
819d38a1f7 flambda-backend: Use OC_CFLAGS, OC_CPPFLAGS, and SHAREDLIB_CFLAGS for foreign libs (#30)
f98b564d57 flambda-backend: Pass -function-sections iff supported. (#29)
e0eef5e4a0 flambda-backend: Bootstrap (#11 part 2)
17374b425b flambda-backend: Add [@@Builtin] attribute to Primitives (#11 part 1)
85127adce6 flambda-backend: Add builtin, effects and coeffects fields to Cextcall (#12)
b670bcfcf5 flambda-backend: Replace tuple with record in Cextcall (#10)
db451b5dc8 flambda-backend: Speedups in Asmlink (#8)
2fe489ddc4 flambda-backend: Cherry-pick upstream PR#10184 from upstream, dynlink invariant removal (rev 3dc3cd7a4584a69d8ad4cf3c4789a9ecbe544b72 upstream)
d364bfac74 flambda-backend: Local patch against upstream: enable function sections in the Dune build
886b80086a flambda-backend: Local patch against upstream: remove Raw_spacetime_lib (does not build with -m32)
1a7db7ce42 flambda-backend: Local patch against upstream: make dune ignore ocamldoc/ directory
e411dd359e flambda-backend: Local patch against upstream: remove ocaml/testsuite/tests/tool-caml-tex/
1016d03daf flambda-backend: Local patch against upstream: remove ocaml/dune-project and ocaml/ocaml-variants.opam
93785e3759 flambda-backend: To upstream: export-dynamic for otherlibs/dynlink/ via the natdynlinkops files (still needs .gitignore + way of generating these files)
63db8c127f flambda-backend: To upstream: stop using -O3 in otherlibs/Makefile.otherlibs.common
eb2f1ed623 flambda-backend: To upstream: stop using -O3 for dynlink/
6682f8dcae flambda-backend: To upstream: use flambda_o3 attribute instead of -O3 in the Makefile for systhreads/
de197df406 flambda-backend: To upstream: renamed ocamltest_unix.xxx files for dune
bf3773daec flambda-backend: To upstream: dune build fixes (depends on previous to-upstream patches)
6fbc80ed68 flambda-backend: To upstream: refactor otherlibs/dynlink/, removing byte/ and native/
71a03ef00b flambda-backend: To upstream: fix to Ocaml_modifiers in ocamltest
686d6e365d flambda-backend: To upstream: fix dependency problem with Instruct
c311155234 flambda-backend: To upstream: remove threadUnix
52e6e784ac flambda-backend: To upstream: stabilise filenames used in backtraces: stdlib/, otherlibs/systhreads/, toplevel/toploop.ml
7d08e0e170 flambda-backend: To upstream: use flambda_o3 attribute in stdlib
403b82e890 flambda-backend: To upstream: flambda_o3 attribute support (includes bootstrap)
65032b1071 flambda-backend: To upstream: use nolabels attribute instead of -nolabels for otherlibs/unix/
f533fadb56 flambda-backend: To upstream: remove Compflags, add attributes, etc.
49fc1b5be0 flambda-backend: To upstream: Add attributes and bootstrap compiler
a4b9e0d573 flambda-backend: Already upstreamed: stdlib capitalisation patch
4c1c2597a2 flambda-backend: ocaml#9748 from xclerc/share-ev_defname (cherry-pick 3e937fcb562)
00027c45be flambda-backend: permanent/default-to-best-fit (cherry-pick 64240fd716a9d0db57d779ebe5b6f1a67704cdec)
2561dd9f7e flambda-backend: permanent/reraise-by-default (cherry-pick 50e94902ca6bb84c33982db858b74322eefd9af8)
c0aa4f4822 flambda-backend: permanent/gc-tuning (cherry-pick e9d6d2f145438dd6a82b56e9b41c8a01e752d81d)

git-subtree-dir: ocaml
git-subtree-split: 23a7f736bee823c03fb5e5c586878f7fdac83d75
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3 participants