bjoernager/rust
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Sync rustc_codegen_cranelift 'ddd4ce2553'

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This commit is contained in:
Erin Power 2021-04-30 14:49:58 +02:00
commit 505aa48f24
43 changed files with 784 additions and 1243 deletions
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6
compiler/rustc_codegen_cranelift/src/trap.rs
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@ -4,7 +4,6 @@ use crate::prelude::*;
fn codegen_print(fx: &mut FunctionCx<'_, '_, '_>, msg: &str) {
let puts = fx
.cx
.module
.declare_function(
"puts",
@ -16,13 +15,12 @@ fn codegen_print(fx: &mut FunctionCx<'_, '_, '_>, msg: &str) {
},
)
.unwrap();
let puts = fx.cx.module.declare_func_in_func(puts, &mut fx.bcx.func);
let puts = fx.module.declare_func_in_func(puts, &mut fx.bcx.func);
if fx.clif_comments.enabled() {
fx.add_comment(puts, "puts");
}
let symbol_name = fx.tcx.symbol_name(fx.instance);
let real_msg = format!("trap at {:?} ({}): {}\0", fx.instance, symbol_name, msg);
let real_msg = format!("trap at {:?} ({}): {}\0", fx.instance, fx.symbol_name, msg);
let msg_ptr = fx.anonymous_str("trap", &real_msg);
fx.bcx.ins().call(puts, &[msg_ptr]);
}