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Author SHA1 Message Date
Matthew Flatt
15587d84fe cs & schemify: repair bad cross-module copy propagation 
Closes #2732
 2019-07-09 15:20:24 -06:00
Matthew Flatt
0284bdaa58 cs & thread: fix chaperone-evt on will executors 
Closes #2730
 2019-07-09 13:48:30 -06:00
Matthew Flatt
8c052df959 cs & thread: repair for custodian sync witth future host thread 2019-07-09 13:37:24 -06:00
Matthew Flatt
9c0a3abfdb cs: repair for 32-bit ELF 2019-07-09 09:04:58 -06:00
Matthew Flatt
8e85441410 repairs for procedure-spcialize 2019-07-08 11:48:15 -06:00
John Clements
003f0dd72e Post-release version for the v7.4 release 2019-07-08 02:33:57 -07:00
Matthew Flatt
839fb84eec cs & io: fix security-guard call in current-directory 2019-07-07 10:11:37 -06:00
Matthew Flatt
79d6b9bc18 json: preserve old behavior in terminating a number 
The json parser has allowed "1x" as "1" and "1e-0x" as "1.0", so
keep that behavior for now.
 2019-07-06 05:59:14 -06:00
Dmitry Moskowski
bbb8707a4a json: fixing scientific notation exponent sign bug 
if exponent contains leading zeroes it's sign will be always `+`. example:

$ racket                                                                                                                                                                                                                                                      (6s 38ms)
Welcome to Racket v7.3.
> (require json)
> (jsexpr->string 0.000001)
"1e-06"
> (string->jsexpr (jsexpr->string 0.000001))
1000000.0
 2019-07-06 05:57:22 -06:00
Matthew Flatt
c0104a29ef CS bootstrap: avoid pessimizing primitives 
Speed up the bootstrap process by more directly referencing primitives
that won't be replaced in the top-lvel namespace for simulating Chez
Scheme.
 2019-07-05 15:22:02 -06:00
Matthew Flatt
1e7dbbe020 CS bootstrap: fix structure-operation simplification 2019-07-05 12:12:13 -06:00
Matthew Flatt
3235f648fb speed up Chez Scheme bootstrap a little 
Recognize constructor patterns to avoid some indirections.
 2019-07-05 08:13:12 -06:00
Matthew Flatt
f0314ddad7 configure: fix failure handling in configure dispatch 
Closes #2727
 2019-07-05 08:13:12 -06:00
Alexis King
ca8870e964 Add property/c contract combinator for checking first-order properties 2019-07-04 14:08:30 -05:00
Matthew Flatt
21481421a0 unbreak compilation with gcc < v4.5 2019-07-04 07:38:53 -06:00
Matthew Flatt
62f1243136 expander: fix extract mode to not run and work with a submodule root 
Also, report an error, for now, if a cache directory is not specified
in extract mode, since extraction doesn't currently work without it.
 2019-07-03 10:38:12 -06:00
Paulo Matos
8f85df64d9
Add MZ_ prefix to macros NORETURN and UNREACHABLE (#2723) 
Since the definitions of these live in the public header scheme.h,
adding this prefix reduces clashes with other related macros.
 2019-07-03 15:32:48 +02:00
Matthew Flatt
182b1c702f don't expect Racket CS failures on Travis 2019-07-03 06:24:43 -06:00
Paulo Matos
3ddca35655
Remove MZ_DECLARE_NORETURN 
Removed in  e26d2e1
 2019-07-03 09:34:10 +02:00
Paulo Matos
e26d2e11d8
Proper cross-platform no return annotations for error functions (#2709) 
Ensures proper noreturn annotations for error functions. Implemented
cross-platform unreachable annotation. No warnings in tested clang or
gcc with default flags. Tested as well on MacOS and Windows.
 2019-07-03 08:31:18 +02:00
Sorawee Porncharoenwase
0ffb16bce3 Fix various typos 2019-07-02 12:52:23 -06:00
Paulo Matos
31e7226e45
RacketCS passes testsuite - disallow failure 2019-07-02 08:18:31 +02:00
Matthew Flatt
b0f77a98a3 schemify: improve cross-module optimization 
The schemify pass collects known-value information as the first step
of processing a linklet body, but the main pass to process the linklet
body may simplify it in a way that exposes new information. For
example, in

 (define (call) (values 1 2))
 (define-values (x y) (call))

the main pass will inline `call` and expose the fact that `x` and `y`
are always 1 and 2, respectively.

Adjust schemify to inspect the simplified form of a definition and
potentially add new information to known-value information, which is
useful later in the ame linklet body and also as cross-module
information.
 2019-07-01 15:19:28 -06:00
Matthew Flatt
ecabcd385a schemify: add constant folding 
Like other optimizations that schemify duplicates, constant folding
helps support cross-module optimization. Related "no-prompt"
declarations for primitives can reduce `call-with-module-prompt`s in
schemified output, too, which can interfere with Chez Scheme's
optimizer.
 2019-07-01 14:34:25 -06:00
Paulo Matos
831e75d731
Remove SCHEME_NO_EXN block (#2718) 
This is probably related to #2712.
It's the only occurrence of SCHEME_NO_EXN pointing to the fact that
this is an historical artifact that can be removed.
 2019-07-01 16:17:07 +02:00
Matthew Flatt
0e1af0be89 schemify: recognize define-values split after inlining 
Recognize `(define-values (id ...) (values rhs ...))` and split to
multiple `define`s after simplifying the right-hand side of
`define-values`. Also, don't split if a define variable is referenced
too early.
 2019-07-01 06:11:17 -06:00
Matthew Flatt
c5523fef02 use fixnum-for-every-platform? for case 2019-07-01 05:41:08 -06:00
Paulo Matos
e97c85b79e
Mark do_raise as NORETURN and ensure it does not return (#2717) 2019-07-01 12:55:30 +02:00
Paulo Matos
26cd03ec8f
Do not add explicit return statement when it doesn't exist (#2715) 
Adding return statement where it doesn't exist, causes problems with
functions marked no return so it should be avoided.

Related to #2709 - with this PR, clang won't complain any longer
about issues with xform generated sources about functions marked
no return that do indeed return.
 2019-07-01 12:30:45 +02:00
Paulo Matos
fcddf7e9ba
Whitespace cleanup (#2716) 
Requested as a separate PR in #2714
 2019-07-01 12:28:22 +02:00
Paulo Matos
da2d75c81b
Trim spaces (#2657) 
It's a non-functional commit.
 2019-07-01 12:27:51 +02:00
Matthew Flatt
f8e5526b28 unbreak some 32-bit x86 builds 2019-06-30 11:40:17 -06:00
Matthew Flatt
020c75792c add fixnum-for-every-system? 
The `case` macro needs to use the new predicate instead of `fixnum?`,
but delay swittching over until Typed Racket is ready.
 2019-06-29 20:18:23 -06:00
Matthew Flatt
b1a5c86702 cs: disable bytecode loaded with a non-original code inspector 
Racket CS now passes all tests in the core Racket test suite.
 2019-06-29 09:20:36 -06:00
Matthew Flatt
4400b70b87 sandbox test: repair for bytecode directory other than "compiled" 2019-06-29 08:33:17 -06:00
Matthew Flatt
97b2982a1d schemify: update demo 2019-06-29 08:30:08 -06:00
Matthew Flatt
efeb9116d5 cs & schemify: fix set!-vs.-define tracking 2019-06-29 08:13:52 -06:00
Matthew Flatt
2bff59766d adjust a test for Racket CS 
The fact that Racket uses double hashing and Racket CS uses single
hashing can show up in a test that supplies a `equal-key-proc`
argument to `{impersonate,chaperone}-hash`.
 2019-06-29 06:12:14 -06:00
Matthew Flatt
e0d454040a doc correction for in-syntax 2019-06-29 06:02:36 -06:00
Matthew Flatt
82d40d1509 use wrappers for trig functions in complex variants 
Using wrappers applies various "sconfig.h"-configured fixups.
 2019-06-29 05:46:10 -06:00
Matthew Flatt
2847d1d22a improve atan, asin, and acos on complex numbers 
Replace naive calculations with ones based on Kahan's "Branch Cuts for
Complex Elementary Functions" as implemented in Chez Scheme.
 2019-06-28 16:51:48 -06:00
Matthew Flatt
8e1b27592f cs: disable non-decimal string->number on inexacts 2019-06-28 10:57:59 -06:00
Matthew Flatt
77bcfde77c fix a memory-accounting test 2019-06-28 10:57:59 -06:00
Matthew Flatt
75ff7870bd improve / precision on mixed exact--inexact complex numbers 2019-06-28 10:57:59 -06:00
Matthew Flatt
ff94c6d8d8 cs: fix variable-reference->module-... on reference to primitive 2019-06-28 10:57:59 -06:00
Matthew Flatt
032ab4e374 cs: add place logging 2019-06-28 10:57:59 -06:00
Noah W M
c84765b554 Update general-function.scrbl 2019-06-27 23:08:13 -05:00
Matthew Flatt
67a1cd9274 fix OpenSSL ephemeral cipher test 
Thanks to Sam for the repair.
 2019-06-27 15:04:45 -06:00
Matthew Flatt
993563a829 openssl: fix a test to suppress some expected error output 2019-06-27 15:04:45 -06:00
Matthew Flatt
d93c12fcda raise some test timeouts 2019-06-27 15:04:44 -06:00