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18 Commits

Author SHA1 Message Date
Diego Russo c45be8aa71
GH-126195: Use M1 JIT memory protection APIs (GH-126196) 2024-11-11 17:20:10 -08:00
Savannah Ostrowski c3a12ae13e
GH-125911: Rename big trampoline to "shim" (GH-126339) 2024-11-05 15:26:46 -08:00
Nadeshiko Manju 7f6e884f3a
GH-125911: Call combine_symbol_mask on the initial trampoline of a trace (GH-125973) 2024-10-25 15:43:02 +00:00
Michael Droettboom c8fd4b12e3
gh-125207: Fix MSVC 1935 build with JIT (#125209) 
* gh-125207: Use {0} array initializers

* Simplify, as suggested in PR

* Revert change to explicitly specify length
 2024-10-18 15:51:29 -04:00
Diego Russo b85923a0fe
GH-119726: Deduplicate AArch64 trampolines within a trace (GH-123872) 2024-10-02 12:07:20 -07:00
Brandt Bucher 33903c53db
GH-116017: Get rid of _COLD_EXITs (GH-120960) 2024-07-01 13:17:40 -07:00
Savannah Ostrowski 5b941e57c7
GH-118844: Fix build failures when combining --disable-gil with --enable-experimental-jit (GH-118935) 2024-05-11 16:19:31 -07:00
Brandt Bucher 1b7e5e6e60
GH-113464: Generate a more efficient JIT (GH-118512) 2024-05-03 16:41:07 -07:00
Brandt Bucher 49baa656cb
GH-115802: Use the GHC calling convention in JIT code (GH-118287) 2024-05-01 08:05:53 -07:00
Savannah Ostrowski 8b56d82c59
GH-118306: Update JIT to use LLVM 18 (GH-118307) 2024-04-29 21:09:16 +00:00
Brandt Bucher 62aeb0ee69
GH-117512: Allow 64-bit JIT operands on 32-bit platforms (GH-117527) 2024-04-06 08:26:43 -07:00
Mark Shannon bf82f77957
GH-116422: Tier2 hot/cold splitting (GH-116813) 
Splits the "cold" path, deopts and exits, from the "hot" path, reducing the size of most jitted instructions, at the cost of slower exits.
 2024-03-26 09:35:11 +00:00
Brandt Bucher 2c82592ab4
GH-116017: Put JIT code and data on the same page (GH-116845) 2024-03-19 08:47:28 -07:00
Brandt Bucher ffed8d985b
GH-116134: JIT aarch64-pc-windows-msvc (GH-116130) 2024-03-04 10:16:56 -08:00
Brandt Bucher f0df35eeca
GH-115802: JIT "small" code for Windows (GH-115964) 2024-02-29 08:11:28 -08:00
Brandt Bucher 7259480957
GH-115802: JIT "small" code for macOS and Linux (GH-115826) 2024-02-26 08:32:44 -08:00
Mark Shannon 7b21403ccd
GH-112354: Initial implementation of warm up on exits and trace-stitching (GH-114142) 2024-02-20 09:39:55 +00:00
Brandt Bucher f6d9e5926b
GH-113464: Add a JIT backend for tier 2 (GH-113465) 
Add an option (--enable-experimental-jit for configure-based builds
or --experimental-jit for PCbuild-based ones) to build an
*experimental* just-in-time compiler, based on copy-and-patch (https://fredrikbk.com/publications/copy-and-patch.pdf).

See Tools/jit/README.md for more information on how to install the required build-time tooling.
 2024-01-28 18:48:48 -08:00