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2019-04-01SGX target: convert a bunch of panics to abortsJethro Beekman-21/+20
2019-03-31libstd: deny(elided_lifetimes_in_paths), fixes in sgxMazdak Farrokhzad-2/+2
2019-03-25SGX target: fix std unit testsJethro Beekman-2/+7
2019-02-28Fix some imports and pathsTaiki Endo-1/+1
2019-02-28libstd => 2018Taiki Endo-11/+11
2019-02-13Auto merge of #58235 - jethrogb:jb/sgx-usercall-internals, r=alexcrichtonbors-37/+38
SGX target: simplify usercall internals This moves logic from assembly to Rust and removes the special case for exit/panic handling, merging it with regular usercall handling. Also, this fixes a bug in the exit usercall introduced in a75ae00. The bug would make regular exits look like panics with high probability. It would also with some probability leak information through uncleared registers. cc @VardhanThigle r? @alexcrichton
2019-02-10libs: doc commentsAlexander Regueiro-25/+32
2019-02-06SGX target: simplify usercall internalsJethro Beekman-37/+38
This moves logic from assembly to Rust and removes the special case for exit/panic handling, merging it with regular usercall handling. Also, this fixes a bug in the exit usercall introduced in a75ae00. The bug would make regular exits look like panics with high probability. It would also with some probability leak information through uncleared registers.
2019-02-06Rollup merge of #58182 - jethrogb:jb/sgx-bytebuffer-len-0, r=joshtriplettkennytm-2/+8
SGX target: handle empty user buffers correctly Also, expose correct items in `os::fortanix_sgx::usercalls::alloc` * [read_alloc documentation](https://edp.fortanix.com/docs/api/fortanix_sgx_abi/struct.Usercalls.html#method.read_alloc) * [Clarified ByteBuffer documentation](https://github.com/fortanix/rust-sgx/pull/94/files#diff-ca843ad9e25cacd63a80579c0f7efa56) r? @joshtriplett
2019-02-05SGX target: handle empty user buffers correctlyJethro Beekman-2/+8
2019-02-01Fix `std::os::fortanix_sgx::usercalls::raw::UsercallNrs`Jethro Beekman-4/+9
Fixes https://github.com/fortanix/rust-sgx/issues/88
2019-01-29SGX target: improve panic & exit handlingJethro Beekman-1/+1
2018-12-25Remove licensesMark Rousskov-30/+0
2018-12-20Add `std::os::fortanix_sgx` moduleJethro Beekman-47/+244
2018-12-19Revert "Remove some dead code from `sgx`"Jethro Beekman-0/+8
This reverts commit 134661917bf4b086b027a2c58219d50ba57a1453.
2018-12-11Remove some dead code from `sgx`Oliver Scherer-8/+0
2018-12-07SGX target: implement timeJethro Beekman-0/+6
2018-12-07SGX target: implement networkingJethro Beekman-0/+55
2018-12-07SGX target: implement streamsJethro Beekman-1/+40
2018-12-07SGX target: implement synchronization primitives and threadingJethro Beekman-0/+12
2018-12-07SGX target: implement user memory managementJethro Beekman-1/+478
2018-12-07Add x86_64-fortanix-unknown-sgx target to libstd and dependenciesJethro Beekman-0/+243
The files src/libstd/sys/sgx/*.rs are mostly copied/adapted from the wasm target. This also updates the dlmalloc submodule to the very latest version.