rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

Remove wrapper functions for some unstable options

Browse Source 
They are trivial and just forward to the option. Like most other
options, we can just access it directly.
This commit is contained in:
Nilstrieb
2022-12-20 15:02:15 +01:00
parent eb9e5e711d
commit fb79e44df6
8 changed files with 10 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
compiler/rustc_codegen_llvm/src/attributes.rs
View File

@@ -102,10 +102,10 @@ pub fn uwtable_attr(llcx: &llvm::Context) -> &Attribute {
pub fn frame_pointer_type_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
let mut fp = cx.sess().target.frame_pointer;
let opts = &cx.sess().opts;
// "mcount" function relies on stack pointer.
// See <https://sourceware.org/binutils/docs/gprof/Implementation.html>.
if cx.sess().instrument_mcount() || matches!(cx.sess().opts.cg.force_frame_pointers, Some(true))
{
if opts.unstable_opts.instrument_mcount || matches!(opts.cg.force_frame_pointers, Some(true)) {
fp = FramePointer::Always;
}
let attr_value = match fp {
@@ -119,7 +119,7 @@ pub fn frame_pointer_type_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attr
/// Tell LLVM what instrument function to insert.
#[inline]
fn instrument_function_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
if cx.sess().instrument_mcount() {
if cx.sess().opts.unstable_opts.instrument_mcount {
// Similar to `clang -pg` behavior. Handled by the
// `post-inline-ee-instrument` LLVM pass.