From 480666e4e3ef6258308264b345af7488642eafac Mon Sep 17 00:00:00 2001
From: Anton-4 <17049058+Anton-4@users.noreply.github.com>
Date: Sat, 6 Mar 2021 12:07:09 +0100
Subject: [PATCH] removed unused dependencies using cargo-udeps #1036

---
 Cargo.lock                   | 84 +-----------------------------------
 cli/Cargo.toml               |  1 -
 compiler/builtins/Cargo.toml |  2 -
 compiler/fmt/Cargo.toml      |  2 -
 compiler/gen/Cargo.toml      |  2 -
 compiler/mono/Cargo.toml     |  2 -
 compiler/solve/Cargo.toml    |  3 --
 compiler/test_gen/Cargo.toml |  1 -
 compiler/types/Cargo.toml    |  2 -
 editor/Cargo.toml            | 28 ------------
 10 files changed, 1 insertion(+), 126 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index fdba3e9f42..ef8b47a77e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1690,7 +1690,7 @@ dependencies = [
  "kernel32-sys",
  "libc",
  "log",
- "miow 0.2.2",
+ "miow",
  "net2",
  "slab",
  "winapi 0.2.8",
@@ -1708,29 +1708,6 @@ dependencies = [
  "slab",
 ]
 
-[[package]]
-name = "mio-named-pipes"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0840c1c50fd55e521b247f949c241c9997709f23bd7f023b9762cd561e935656"
-dependencies = [
- "log",
- "mio",
- "miow 0.3.6",
- "winapi 0.3.9",
-]
-
-[[package]]
-name = "mio-uds"
-version = "0.6.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afcb699eb26d4332647cc848492bbc15eafb26f08d0304550d5aa1f612e066f0"
-dependencies = [
- "iovec",
- "libc",
- "mio",
-]
-
 [[package]]
 name = "miow"
 version = "0.2.2"
@@ -1743,16 +1720,6 @@ dependencies = [
  "ws2_32-sys",
 ]
 
-[[package]]
-name = "miow"
-version = "0.3.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a33c1b55807fbed163481b5ba66db4b2fa6cde694a5027be10fb724206c5897"
-dependencies = [
- "socket2",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "naga"
 version = "0.2.0"
@@ -2738,7 +2705,6 @@ dependencies = [
  "pretty_assertions",
  "quickcheck",
  "quickcheck_macros",
- "roc_can",
  "roc_collections",
  "roc_module",
  "roc_region",
@@ -2811,7 +2777,6 @@ dependencies = [
  "strip-ansi-escapes",
  "target-lexicon",
  "tempfile",
- "tokio",
 ]
 
 [[package]]
@@ -2859,9 +2824,7 @@ dependencies = [
  "im",
  "im-rc",
  "indoc",
- "inkwell",
  "inlinable_string",
- "itertools 0.9.0",
  "libc",
  "log",
  "maplit",
@@ -2873,25 +2836,16 @@ dependencies = [
  "quickcheck",
  "quickcheck_macros",
  "rand 0.8.3",
- "roc_builtins",
  "roc_can",
  "roc_collections",
- "roc_constrain",
  "roc_fmt",
- "roc_gen",
- "roc_load",
  "roc_module",
- "roc_mono",
  "roc_parse",
  "roc_problem",
  "roc_region",
- "roc_reporting",
- "roc_solve",
  "roc_types",
- "roc_unify",
  "ropey",
  "snafu",
- "target-lexicon",
  "ven_graph",
  "wgpu",
  "wgpu_glyph",
@@ -2915,9 +2869,7 @@ dependencies = [
  "roc_collections",
  "roc_module",
  "roc_parse",
- "roc_problem",
  "roc_region",
- "roc_types",
 ]
 
 [[package]]
@@ -2932,7 +2884,6 @@ dependencies = [
  "inkwell",
  "inlinable_string",
  "libc",
- "libloading",
  "maplit",
  "pretty_assertions",
  "quickcheck",
@@ -2941,7 +2892,6 @@ dependencies = [
  "roc_builtins",
  "roc_can",
  "roc_collections",
- "roc_constrain",
  "roc_load",
  "roc_module",
  "roc_mono",
@@ -3054,7 +3004,6 @@ dependencies = [
  "roc_builtins",
  "roc_can",
  "roc_collections",
- "roc_constrain",
  "roc_load",
  "roc_module",
  "roc_parse",
@@ -3144,7 +3093,6 @@ dependencies = [
  "roc_builtins",
  "roc_can",
  "roc_collections",
- "roc_constrain",
  "roc_load",
  "roc_module",
  "roc_parse",
@@ -3175,8 +3123,6 @@ dependencies = [
  "quickcheck_macros",
  "roc_collections",
  "roc_module",
- "roc_parse",
- "roc_problem",
  "roc_region",
  "ven_ena",
 ]
@@ -3405,15 +3351,6 @@ dependencies = [
  "opaque-debug",
 ]
 
-[[package]]
-name = "signal-hook-registry"
-version = "1.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16f1d0fef1604ba8f7a073c7e701f213e056707210e9020af4528e0101ce11a6"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "siphasher"
 version = "0.3.3"
@@ -3507,17 +3444,6 @@ dependencies = [
  "syn 1.0.60",
 ]
 
-[[package]]
-name = "socket2"
-version = "0.3.19"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "122e570113d28d773067fab24266b66753f6ea915758651696b6e35e49f88d6e"
-dependencies = [
- "cfg-if 1.0.0",
- "libc",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "spirv_cross"
 version = "0.22.2"
@@ -3666,7 +3592,6 @@ dependencies = [
  "libc",
  "libloading",
  "maplit",
- "pretty_assertions",
  "quickcheck",
  "quickcheck_macros",
  "roc_build",
@@ -3763,17 +3688,10 @@ checksum = "6703a273949a90131b290be1fe7b039d0fc884aa1935860dfcbe056f28cd8092"
 dependencies = [
  "bytes",
  "fnv",
- "lazy_static",
- "libc",
  "memchr",
- "mio",
- "mio-named-pipes",
- "mio-uds",
  "num_cpus",
  "pin-project-lite 0.1.11",
- "signal-hook-registry",
  "slab",
- "winapi 0.3.9",
 ]
 
 [[package]]
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index b420d22a37..0a7b8978f6 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -58,7 +58,6 @@ im    = "14" # im and im-rc should always have the same version!
 im-rc = "14" # im and im-rc should always have the same version!
 bumpalo = { version = "3.2", features = ["collections"] }
 inlinable_string = "0.1"
-tokio = { version = "0.2", features = ["blocking", "fs", "sync", "rt-threaded", "process", "io-driver"] }
 libc = "0.2"
 libloading = "0.6"
 
diff --git a/compiler/builtins/Cargo.toml b/compiler/builtins/Cargo.toml
index 2eb6c64586..e51917f71d 100644
--- a/compiler/builtins/Cargo.toml
+++ b/compiler/builtins/Cargo.toml
@@ -10,8 +10,6 @@ roc_collections = { path = "../collections" }
 roc_region = { path = "../region" }
 roc_module = { path = "../module" }
 roc_types = { path = "../types" }
-roc_can = { path = "../can" }
-
 [dev-dependencies]
 pretty_assertions = "0.5.1"
 maplit = "1.0.1"
diff --git a/compiler/fmt/Cargo.toml b/compiler/fmt/Cargo.toml
index 59dce02d63..a391239473 100644
--- a/compiler/fmt/Cargo.toml
+++ b/compiler/fmt/Cargo.toml
@@ -10,8 +10,6 @@ roc_collections = { path = "../collections" }
 roc_region = { path = "../region" }
 roc_module = { path = "../module" }
 roc_parse = { path = "../parse" }
-roc_problem = { path = "../problem" }
-roc_types = { path = "../types" }
 im    = "14" # im and im-rc should always have the same version!
 im-rc = "14" # im and im-rc should always have the same version!
 bumpalo = { version = "3.2", features = ["collections"] }
diff --git a/compiler/gen/Cargo.toml b/compiler/gen/Cargo.toml
index 6480257d05..82b78ebe2b 100644
--- a/compiler/gen/Cargo.toml
+++ b/compiler/gen/Cargo.toml
@@ -12,7 +12,6 @@ roc_module = { path = "../module" }
 roc_problem = { path = "../problem" }
 roc_types = { path = "../types" }
 roc_builtins = { path = "../builtins" }
-roc_constrain = { path = "../constrain" }
 roc_unify = { path = "../unify" }
 roc_solve = { path = "../solve" }
 roc_mono = { path = "../mono" }
@@ -40,7 +39,6 @@ either = "1.6.1"
 # This way, GitHub Actions works and nobody's builds get broken.
 inkwell = { git = "https://github.com/rtfeldman/inkwell", tag = "llvm10-0.release3" }
 target-lexicon = "0.10"
-libloading = "0.6"
 
 [dev-dependencies]
 roc_can = { path = "../can" }
diff --git a/compiler/mono/Cargo.toml b/compiler/mono/Cargo.toml
index 79734e8136..63947ca3f1 100644
--- a/compiler/mono/Cargo.toml
+++ b/compiler/mono/Cargo.toml
@@ -12,7 +12,6 @@ roc_module = { path = "../module" }
 roc_types = { path = "../types" }
 roc_can = { path = "../can" }
 roc_unify = { path = "../unify" }
-roc_constrain = { path = "../constrain" }
 roc_solve = { path = "../solve" }
 roc_problem = { path = "../problem" }
 ven_pretty = { path = "../../vendor/pretty" }
@@ -21,7 +20,6 @@ ven_ena = { path = "../../vendor/ena" }
 linked-hash-map = "0.5.4"
 
 [dev-dependencies]
-roc_constrain = { path = "../constrain" }
 roc_load= { path = "../load" }
 roc_builtins = { path = "../builtins" }
 roc_parse = { path = "../parse" }
diff --git a/compiler/solve/Cargo.toml b/compiler/solve/Cargo.toml
index c0002905ab..16cec57617 100644
--- a/compiler/solve/Cargo.toml
+++ b/compiler/solve/Cargo.toml
@@ -12,11 +12,8 @@ roc_module = { path = "../module" }
 roc_types = { path = "../types" }
 roc_can = { path = "../can" }
 roc_unify = { path = "../unify" }
-roc_constrain = { path = "../constrain" }
-roc_builtins = { path = "../builtins" }
 
 [dev-dependencies]
-roc_constrain = { path = "../constrain" }
 roc_load = { path = "../load" }
 roc_builtins = { path = "../builtins" }
 roc_problem = { path = "../problem" }
diff --git a/compiler/test_gen/Cargo.toml b/compiler/test_gen/Cargo.toml
index c591a99da5..4d7c03aad3 100644
--- a/compiler/test_gen/Cargo.toml
+++ b/compiler/test_gen/Cargo.toml
@@ -29,7 +29,6 @@ bumpalo = { version = "3.2", features = ["collections"] }
 inlinable_string = "0.1"
 either = "1.6.1"
 indoc = "0.3.3"
-pretty_assertions = "0.5.1"
 libc = "0.2"
 # NOTE: rtfeldman/inkwell is a fork of TheDan64/inkwell which does not change anything.
 #
diff --git a/compiler/types/Cargo.toml b/compiler/types/Cargo.toml
index 21765d30ac..a45faf5515 100644
--- a/compiler/types/Cargo.toml
+++ b/compiler/types/Cargo.toml
@@ -9,8 +9,6 @@ license = "Apache-2.0"
 roc_collections = { path = "../collections" }
 roc_region = { path = "../region" }
 roc_module = { path = "../module" }
-roc_parse = { path = "../parse" }
-roc_problem = { path = "../problem" }
 ven_ena = { path = "../../vendor/ena" }
 inlinable_string = "0.1"
 
diff --git a/editor/Cargo.toml b/editor/Cargo.toml
index 6907cf9c5b..6adf1f8e77 100644
--- a/editor/Cargo.toml
+++ b/editor/Cargo.toml
@@ -15,16 +15,8 @@ roc_region = { path = "../compiler/region" }
 roc_module = { path = "../compiler/module" }
 roc_problem = { path = "../compiler/problem" }
 roc_types = { path = "../compiler/types" }
-roc_builtins = { path = "../compiler/builtins" }
-roc_constrain = { path = "../compiler/constrain" }
-roc_unify = { path = "../compiler/unify" }
-roc_solve = { path = "../compiler/solve" }
-roc_mono = { path = "../compiler/mono" }
-roc_load = { path = "../compiler/load" }
-roc_gen = { path = "../compiler/gen" }
 roc_fmt = { path = "../compiler/fmt" }
 
-roc_reporting = { path = "../compiler/reporting" }
  # TODO switch to clap 3.0.0 once it's out. Tried adding clap = "~3.0.0-beta.1" and cargo wouldn't accept it
 ven_graph = { path = "../vendor/pathfinding" }
 im    = "14" # im and im-rc should always have the same version!
@@ -34,25 +26,6 @@ inlinable_string = "0.1"
 arraystring = "0.3.0"
 libc = "0.2"
 page_size = "0.4"
-# NOTE: rtfeldman/inkwell is a fork of TheDan64/inkwell which does not change anything.
-#
-# The reason for this fork is that the way Inkwell is designed, you have to use
-# a particular branch (e.g. "llvm8-0") in Cargo.toml. That would be fine, except that
-# breaking changes get pushed directly to that branch, which breaks our build
-# without warning.
-#
-# We tried referencing a specific rev on TheDan64/inkwell directly (instead of branch),
-# but although that worked locally, it did not work on GitHub Actions. (After a few
-# hours of investigation, gave up trying to figure out why.) So this is the workaround:
-# having an immutable tag on the rtfeldman/inkwell fork which points to
-# a particular "release" of Inkwell.
-#
-# When we want to update Inkwell, we can sync up rtfeldman/inkwell to the latest
-# commit of TheDan64/inkwell, push a new tag which points to the latest commit,
-# change the tag value in this Cargo.toml to point to that tag, and `cargo update`.
-# This way, GitHub Actions works and nobody's builds get broken.
-inkwell = { git = "https://github.com/rtfeldman/inkwell", tag = "llvm10-0.release3" }
-target-lexicon = "0.10"
 winit = "0.22"
 wgpu = "0.6"
 glyph_brush = "0.7"
@@ -62,7 +35,6 @@ env_logger = "0.7"
 futures = "0.3"
 wgpu_glyph = "0.10"
 cgmath = "0.17.0"
-itertools = "0.9.0"
 snafu = { version = "0.6", features = ["backtraces"] }
 colored = "2"
 pest = "2.1"