rust-lang/rust

bors Auto merge of #59643 - alexcrichton:wasi-symbols, r=sanxiyn

std: Upgrade `compiler_builtins` to fix wasi linkage

Turns out we needed to exclude a number of math functions on the
`wasm32-unknown-wasi` target, and this was fixed in 0.1.9 of
compiler-builtins and this is pulling in the fix to libstd's own build.

Latest commit a11083e

Apr 5, 2019

Name	Latest commit message	Commit time
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collections	libstd: deny(elided_lifetimes_in_paths)	Mar 31, 2019
ffi
io
net
os
prelude
sync
sys
sys_common
tests
thread
Cargo.toml
alloc.rs
ascii.rs
build.rs
env.rs	libstd: deny(elided_lifetimes_in_paths)	Mar 31, 2019
error.rs	Rollup merge of #59587 - XAMPPRocky:master, r=Centril	Mar 31, 2019
f32.rs	Stablize {f32,f64}::copysign().	Mar 28, 2019
f64.rs
fs.rs	Auto merge of #59695 - Centril:rollup-88qffc2, r=Centril	Apr 4, 2019
future.rs	Update the future/task API	Feb 3, 2019
keyword_docs.rs	Move link to rust book to next line to pass 100 column limit	Mar 28, 2019
lib.rs
macros.rs	Added a missing !.	Mar 30, 2019
memchr.rs
num.rs
panic.rs
panicking.rs
path.rs
primitive_docs.rs
process.rs
rt.rs
time.rs	libstd: deny(elided_lifetimes_in_paths)	Mar 31, 2019