nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-11-25 16:24:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Sync from rust e5cfc55477

Browse Source
This commit is contained in:
bjorn3 2023-10-29 20:18:11 +00:00
commit e281e6fdb2
3 changed files with 34 additions and 69 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

56
Cargo.lock generated
View File

@ -45,18 +45,18 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
[[package]]
name = "cranelift-bforest"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c1512c3bb6b13018e7109fc3ac964bc87b329eaf3a77825d337558d0c7f6f1be"
checksum = "f773437307980ac0f424bf9b9a5d0cd21a0f17248c6860c9a65bec8b5975f3fe"
dependencies = [
"cranelift-entity",
]
[[package]]
name = "cranelift-codegen"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "16cb8fb9220a6ea7a226705a273ab905309ee546267bdf34948d57932d7f0396"
checksum = "443c2ac50e97fb7de1a0f862753fce3f27215558811a6fcee508eb0c3747fa79"
dependencies = [
"bumpalo",
"cranelift-bforest",
@ -75,39 +75,39 @@ dependencies = [
[[package]]
name = "cranelift-codegen-meta"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ab3a8d3b0d4745b183da5ea0792b13d79f5c23d6e69ac04761728e2532b56649"
checksum = "c5b174c411480c79ce0793c55042fa51bec27e486381d103a53cab3b480cb2db"
dependencies = [
"cranelift-codegen-shared",
]
[[package]]
name = "cranelift-codegen-shared"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "524141c8e68f2abc2043de4c2b31f6d9dd42432738c246431d0572a1422a4a84"
checksum = "73fa0151a528066a369de6debeea4d4b23a32aba68b5add8c46d3dc8091ff434"
[[package]]
name = "cranelift-control"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "97513b57c961c713789a03886a57b43e14ebcd204cbaa8ae50ca6c70a8e716b3"
checksum = "b8adf1e6398493c9bea1190e37d28a0eb0eca5fddbc80e01e506cda34db92b1f"
dependencies = [
"arbitrary",
]
[[package]]
name = "cranelift-entity"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e3f23d3cf3afa7e45f239702612c76d87964f652a55e28d13ed6d7e20f3479dd"
checksum = "4917e2ed3bb5fe87d0ed88395ca6d644018d119a034faedd1f3e1f2c33cd52b2"
[[package]]
name = "cranelift-frontend"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "554cd4947ec9209b58bf9ae5bf83581b5ddf9128bd967208e334b504a57db54e"
checksum = "9aaadf1e7cf28886bbf046eaf7ef538997bc8a7e020e578ea4957b39da87d5a1"
dependencies = [
"cranelift-codegen",
"log",
@ -117,15 +117,15 @@ dependencies = [
[[package]]
name = "cranelift-isle"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6c1892a439696b6413cb54083806f5fd9fc431768b8de74864b3d9e8b93b124f"
checksum = "a67fda31b9d69eaa1c49a2081939454c45857596a9d45af6744680541c628b4c"
[[package]]
name = "cranelift-jit"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "32209252fb38acaf1662ccd0397907bbe0e92bdb13b6ddbfd2f74e437f83e685"
checksum = "d6bf32710628e7ff298739f1ed80a0bfdafc0c6a3e284c4540b23f18e8889d4b"
dependencies = [
"anyhow",
"cranelift-codegen",
@ -143,9 +143,9 @@ dependencies = [
[[package]]
name = "cranelift-module"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bf42656f5f6df7bfafc4dd7b63a1888b0627c07b43b2cb9aa54e13843fed39eb"
checksum = "4d693e93a0fbf56b4bc93cffe6b107c2e52f070e1111950505fc8c83ac440b9d"
dependencies = [
"anyhow",
"cranelift-codegen",
@ -154,9 +154,9 @@ dependencies = [
[[package]]
name = "cranelift-native"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e0c2d3badd4b9690865f5bb68a71fa94de592fa2df3f3d11a5a062c60c0a107a"
checksum = "76fb52ba71be98312f35e798d9e98e45ab2586f27584231bf7c644fa9501e8af"
dependencies = [
"cranelift-codegen",
"libc",
@ -165,9 +165,9 @@ dependencies = [
[[package]]
name = "cranelift-object"
version = "0.101.1"
version = "0.101.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "88eca54bbecea3170035168357306e9c779d4a63d8bf036c9e16bd21fdaa69b5"
checksum = "2551b2e185022b89e9efa5e04c0f17f679b86ef73d9f7feabc48b608ff23120d"
dependencies = [
"anyhow",
"cranelift-codegen",
@ -362,9 +362,9 @@ checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
[[package]]
name = "target-lexicon"
version = "0.12.5"
version = "0.12.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9410d0f6853b1d94f0e519fb95df60f29d2c1eff2d921ffdf01a4c8a3b54f12d"
checksum = "14c39fd04924ca3a864207c66fc2cd7d22d7c016007f9ce846cbb9326331930a"
[[package]]
name = "version_check"
@ -374,9 +374,9 @@ checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
[[package]]
name = "wasmtime-jit-icache-coherence"
version = "14.0.1"
version = "14.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9aaf2fa8fd2d6b65abae9b92edfe69254cc5d6b166e342364036c3e347de8da9"
checksum = "0980a96b16abbdaf829858d2389697b1d6cfc6a903873fd74b7e47a6b1045584"
dependencies = [
"cfg-if",
"libc",

12
Cargo.toml
View File

@ -8,12 +8,12 @@ crate-type = ["dylib"]
[dependencies]
# These have to be in sync with each other
cranelift-codegen = { version = "0.101.1", features = ["unwind", "all-arch"] }
cranelift-frontend = { version = "0.101.1" }
cranelift-module = { version = "0.101.1" }
cranelift-native = { version = "0.101.1" }
cranelift-jit = { version = "0.101.1", optional = true }
cranelift-object = { version = "0.101.1" }
cranelift-codegen = { version = "0.101.2", default-features = false, features = ["std", "unwind", "all-arch"] }
cranelift-frontend = { version = "0.101.2" }
cranelift-module = { version = "0.101.2" }
cranelift-native = { version = "0.101.2" }
cranelift-jit = { version = "0.101.2", optional = true }
cranelift-object = { version = "0.101.2" }
target-lexicon = "0.12.0"
gimli = { version = "0.28", default-features = false, features = ["write"]}
object = { version = "0.32", default-features = false, features = ["std", "read_core", "write", "archive", "coff", "elf", "macho", "pe"] }

35
src/intrinsics/llvm_x86.rs
View File

@ -32,41 +32,6 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
ret.write_cvalue(fx, CValue::by_val(res, fx.layout_of(fx.tcx.types.i64)));
}
// Used by `_mm_movemask_epi8` and `_mm256_movemask_epi8`
"llvm.x86.sse2.pmovmskb.128"
| "llvm.x86.avx2.pmovmskb"
| "llvm.x86.sse.movmsk.ps"
| "llvm.x86.sse2.movmsk.pd" => {
intrinsic_args!(fx, args => (a); intrinsic);
let (lane_count, lane_ty) = a.layout().ty.simd_size_and_type(fx.tcx);
let lane_ty = fx.clif_type(lane_ty).unwrap();
assert!(lane_count <= 32);
let mut res = fx.bcx.ins().iconst(types::I32, 0);
for lane in (0..lane_count).rev() {
let a_lane = a.value_lane(fx, lane).load_scalar(fx);
// cast float to int
let a_lane = match lane_ty {
types::F32 => codegen_bitcast(fx, types::I32, a_lane),
types::F64 => codegen_bitcast(fx, types::I64, a_lane),
_ => a_lane,
};
// extract sign bit of an int
let a_lane_sign = fx.bcx.ins().ushr_imm(a_lane, i64::from(lane_ty.bits() - 1));
// shift sign bit into result
let a_lane_sign = clif_intcast(fx, a_lane_sign, types::I32, false);
res = fx.bcx.ins().ishl_imm(res, 1);
res = fx.bcx.ins().bor(res, a_lane_sign);
}
let res = CValue::by_val(res, fx.layout_of(fx.tcx.types.i32));
ret.write_cvalue(fx, res);
}
"llvm.x86.sse.cmp.ps" | "llvm.x86.sse2.cmp.pd" => {
let (x, y, kind) = match args {
[x, y, kind] => (x, y, kind),