From e9509273e6581dbdcebbcdb32f8aea3eb7604060 Mon Sep 17 00:00:00 2001 From: Lokathor Date: Wed, 29 Jul 2020 16:26:09 -0600 Subject: [PATCH] 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 fully specified layout, as given in the error from issue #74767 --- src/librustc_target/spec/thumbv4t_none_eabi.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/librustc_target/spec/thumbv4t_none_eabi.rs b/src/librustc_target/spec/thumbv4t_none_eabi.rs index 31417b0154759..a8c78f057fc8a 100644 --- a/src/librustc_target/spec/thumbv4t_none_eabi.rs +++ b/src/librustc_target/spec/thumbv4t_none_eabi.rs @@ -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()),