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Rollup merge of #74927 - Lokathor:Lokathor-patch-1, r=jonas-schievink

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Change the target data layout to specify more values

This does not actually alter the previously specified important parts, but apparently `rustc` cares about more layout components than `cargo-xbuild` ever did. This extends the data layout to be a fully specified layout, as given in the error from issue #74767

* Closes https://github.com/rust-lang/rust/issues/74767
This commit is contained in:
Manish Goregaokar 2020-07-29 16:38:34 -07:00 committed by GitHub
commit f4f77d756d
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src/librustc_target/spec/thumbv4t_none_eabi.rs
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@ -29,7 +29,7 @@ pub fn target() -> TargetResult {
* native integers are 32-bit
* All other elements are default
*/
data_layout: "e-S64-p:32:32-i64:64-m:e-n32".to_string(),
data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
linker_flavor: LinkerFlavor::Ld,
options: TargetOptions {
linker: Some("arm-none-eabi-ld".to_string()),