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authorKajetan Puchalski <kajetan.puchalski@arm.com>2024-11-14 16:46:55 +0000
committerKajetan Puchalski <kajetan.puchalski@arm.com>2024-11-15 14:13:38 +0000
commit194471cbd4a679ed18b22adfebd7ba4650417a69 (patch)
treedb825e912250a5e08dc32c7eaf954ef16399da65 /compiler/rustc_codegen_gcc/example/alloc_system.rs
parent583b25d8d1bf934f593d9d9811f88305888032b5 (diff)
downloadrust-194471cbd4a679ed18b22adfebd7ba4650417a69.tar.gz
rust-194471cbd4a679ed18b22adfebd7ba4650417a69.zip
tests: Test pac-ret flag merging on clang with LTO
Extend the test for pac-ret with clang and LTO by checking that
different branch protection flags are preserved after the LTO step.
There was an issue in older LLVM versions that was causing this to
behave incorrectly.

Tests the LLVM behaviour added in:
https://github.com/llvm/llvm-project/commit/1782810b8440144a0141c24192acbaeb55a1545d
Diffstat (limited to 'compiler/rustc_codegen_gcc/example/alloc_system.rs')
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