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2019-04-16SGX target: change re-entry abort logicJethro Beekman-7/+1
2019-03-25SGX target: fix std unit testsJethro Beekman-1/+1
2019-02-28libstd => 2018Taiki Endo-3/+3
2019-02-06SGX target: simplify usercall internalsJethro Beekman-4/+2
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.
2019-01-29SGX target: improve panic & exit handlingJethro Beekman-10/+20
2018-12-25Remove licensesMark Rousskov-10/+0
2018-12-07Add x86_64-fortanix-unknown-sgx target to libstd and dependenciesJethro Beekman-0/+58
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.