bjoernager/rust
bjoernager/rust
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Introduce SmallCStr and use it where applicable.

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This commit is contained in:
Michael Woerister 2018-08-07 16:04:34 +02:00
parent 9585c5dc1f
commit 88d84b38f1
13 changed files with 200 additions and 75 deletions
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7
src/librustc_codegen_llvm/debuginfo/mod.rs
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@ -34,6 +34,7 @@ use rustc::ty::{self, ParamEnv, Ty, InstanceDef};
use rustc::mir;
use rustc::session::config::{self, DebugInfo};
use rustc::util::nodemap::{DefIdMap, FxHashMap, FxHashSet};
use rustc_data_structures::small_c_str::SmallCStr;
use value::Value;
use libc::c_uint;
@ -265,7 +266,7 @@ pub fn create_function_debug_context(
let is_local_to_unit = is_node_local_to_unit(cx, def_id);
let function_name = CString::new(name).unwrap();
let linkage_name = CString::new(linkage_name.to_string()).unwrap();
let linkage_name = SmallCStr::new(&linkage_name.as_str());
let mut flags = DIFlags::FlagPrototyped;
@ -407,7 +408,7 @@ pub fn create_function_debug_context(
let actual_type = cx.tcx.normalize_erasing_regions(ParamEnv::reveal_all(), ty);
let actual_type_metadata =
type_metadata(cx, actual_type, syntax_pos::DUMMY_SP);
let name = CString::new(name.as_str().as_bytes()).unwrap();
let name = SmallCStr::new(&name.as_str());
Some(unsafe {
Some(llvm::LLVMRustDIBuilderCreateTemplateTypeParameter(
DIB(cx),
@ -510,7 +511,7 @@ pub fn declare_local(
};
let align = cx.align_of(variable_type);
let name = CString::new(variable_name.as_str().as_bytes()).unwrap();
let name = SmallCStr::new(&variable_name.as_str());
match (variable_access, &[][..]) {
(DirectVariable { alloca }, address_operations) |
(IndirectVariable {alloca, address_operations}, _) => {