librustc_codegen_llvm: Use repr(transparent) for bitflags over repr(C) (#61306)
In order to make sure that Rust's bitflags types are passed the same
way in the Rust ABI as they are in the C ABI, we need to use the attribute
repr(transparent) over the repr(C) attribute for the single-field bitflags
structs in in order to prevent ABI mismatches. Thanks to Michael Karcher
for finding this bug.
Ximin Luo [Sat, 13 Jul 2019 17:30:35 +0000 (18:30 +0100)]
rustc (1.35.0+dfsg1-1) unstable; urgency=medium
* Add entry in 1.34.2+dfsg1-1 to note that it uses LLVM 7.
* Add entry in 1.35.0+dfsg1-1~exp2 to note that it uses LLVM 8.
* Fix ICE on sparc64 by including upstream PR #61881.