[beta] Rollup backports#62866

Merged

bors merged 16 commits intorust-lang:betafrom

emilyalbini:beta-rollup

Jul 23, 2019

Commits on Jul 19, 2019

Commits on Jul 22, 2019

rustc_target: avoid negative register counts in the SysV x86_64 ABI.

eddyb
authored and
emilyalbini
committed
Fixed up a few comments.

alexreg
authored and
emilyalbini
committed
Fixed ICEs.

alexreg
authored and
emilyalbini
committed
Added tests for issues.

alexreg
authored and
emilyalbini
committed
Blessed tests.

alexreg
authored and
emilyalbini
committed
Raise the default recursion limit to 128

nagisa
authored and
emilyalbini
committed
Handle errors during error recovery gracefully

estebank
authored and
emilyalbini
committed
Correctly break out of recovery loop

estebank
authored and
emilyalbini
committed
add test case

estebank
authored and
emilyalbini
committed
Cancel unemitted diagnostics during error recovery

estebank
authored and
emilyalbini
committed
ci: pin awscli dependencies
emilyalbini
committed
Ensure that checkout is with \n line endings

Mark-Simulacrum
authored and
emilyalbini
committed
Rollup merge of #62792 - goodmanjonathan:beta, r=estebank
emilyalbini
committed
Rollup merge of #62793 - wesleywiser:pgo_error_backport, r=zackmdavis
emilyalbini
committed