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![]() AIX: use align 8 for byval parameter On AIX, byval pointer arguments are aligned to 8 bytes based on the 64bit register size. For example, the C callee https://godbolt.org/z/5f4vnG6bh will expect the following argument. ``` ptr nocapture noundef readonly byval(%struct.TwoU64s) align 8 %0 ``` This case is captured by `run-make/extern-fn-explicit-align` |
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Cargo.toml | ||
README.md |
rustc_target
contains some very low-level details that are
specific to different compilation targets and so forth.
For more information about how rustc works, see the rustc dev guide.