Auto merge of #77837 - Aaron1011:bump-miri-backtrace, r=RalfJung · rust-lang/rust@a8d6da3

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Auto merge of #77837 - Aaron1011:bump-miri-backtrace, r=RalfJung

Bump miri

Fixes #77791

r? `@RalfJung`

bors committed Oct 12, 2020

2 parents 62cbe81 + 5e34bdd commit a8d6da3

+4 −3		.appveyor.yml
+115 −0		.github/workflows/ci.yml
+6 −3		.travis.yml
+25 −8		README.md
+1 −1		benches/helpers/miri_helper.rs
+17 −5		cargo-miri/bin.rs
+29 −17		ci.sh
+1 −1		rust-version
+4 −7		src/bin/miri-rustc-tests.rs
+1 −1		src/bin/miri.rs
+26 −3		src/shims/backtrace.rs
+74 −69		src/shims/os_str.rs
+5 −0		src/shims/posix/foreign_items.rs
+36 −0		src/shims/posix/fs.rs
+1 −1		tests/compile-fail/backtrace/bad-backtrace-decl.rs
+29 −14		tests/run-pass/backtrace-api.rs
+5 −4		tests/run-pass/backtrace-api.stderr
+5 −4		tests/run-pass/backtrace-api.stdout
+22 −7		tests/run-pass/float.rs
+68 −2		tests/run-pass/fs.rs
+0 −0		tests/run-pass/fs.stderr
+0 −0		tests/run-pass/fs.stdout
+0 −20		tests/run-pass/fs_libc.rs
+28 −1		tests/run-pass/vecdeque.rs