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Require +thumb-mode to generate thumb2 code for Android/armv7-a

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This commit is contained in:
Makoto Kato 2017-09-15 14:42:03 +09:00
parent 1cf956f2ba
commit 07494ecf78
1 changed files with 1 additions and 1 deletions
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2
src/librustc_back/target/armv7_linux_androideabi.rs
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@ -16,7 +16,7 @@ use target::{Target, TargetOptions, TargetResult};
pub fn target() -> TargetResult {
let mut base = super::android_base::opts();
base.features = "+v7,+thumb2,+vfp3,+d16,-neon".to_string();
base.features = "+v7,+thumb-mode,+thumb2,+vfp3,+d16,-neon".to_string();
base.max_atomic_width = Some(64);
base.pre_link_args
.get_mut(&LinkerFlavor::Gcc).unwrap().push("-march=armv7-a".to_string());