bjoernager/rust
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Add -Zdump-mir-exclude-alloc-bytes

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This commit is contained in:
Josh Stone 2024-06-14 15:49:45 -07:00
parent 4bc39f028d
commit 31851d4770
3 changed files with 6 additions and 0 deletions
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1
compiler/rustc_interface/src/tests.rs
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@ -683,6 +683,7 @@ fn test_unstable_options_tracking_hash() {
untracked!(dump_mir, Some(String::from("abc"))); untracked!(dump_mir, Some(String::from("abc")));
untracked!(dump_mir_dataflow, true); untracked!(dump_mir_dataflow, true);
untracked!(dump_mir_dir, String::from("abc")); untracked!(dump_mir_dir, String::from("abc"));
untracked!(dump_mir_exclude_alloc_bytes, true);
untracked!(dump_mir_exclude_pass_number, true); untracked!(dump_mir_exclude_pass_number, true);
untracked!(dump_mir_graphviz, true); untracked!(dump_mir_graphviz, true);
untracked!(dump_mono_stats, SwitchWithOptPath::Enabled(Some("mono-items-dir/".into()))); untracked!(dump_mono_stats, SwitchWithOptPath::Enabled(Some("mono-items-dir/".into())));

3
compiler/rustc_middle/src/mir/pretty.rs
View file

@ -1521,6 +1521,9 @@ impl<'a, 'tcx, Prov: Provenance, Extra, Bytes: AllocBytes> std::fmt::Display
// We are done. // We are done.
return write!(w, " {{}}"); return write!(w, " {{}}");
} }
if tcx.sess.opts.unstable_opts.dump_mir_exclude_alloc_bytes {
return write!(w, " {{ .. }}");
}
// Write allocation bytes. // Write allocation bytes.
writeln!(w, " {{")?; writeln!(w, " {{")?;
write_allocation_bytes(tcx, alloc, w, " ")?; write_allocation_bytes(tcx, alloc, w, " ")?;

2
compiler/rustc_session/src/options.rs
View file

@ -1662,6 +1662,8 @@ options! {
(default: no)"), (default: no)"),
dump_mir_dir: String = ("mir_dump".to_string(), parse_string, [UNTRACKED], dump_mir_dir: String = ("mir_dump".to_string(), parse_string, [UNTRACKED],
"the directory the MIR is dumped into (default: `mir_dump`)"), "the directory the MIR is dumped into (default: `mir_dump`)"),
dump_mir_exclude_alloc_bytes: bool = (false, parse_bool, [UNTRACKED],
"exclude the raw bytes of allocations when dumping MIR (used in tests) (default: no)"),
dump_mir_exclude_pass_number: bool = (false, parse_bool, [UNTRACKED], dump_mir_exclude_pass_number: bool = (false, parse_bool, [UNTRACKED],
"exclude the pass number when dumping MIR (used in tests) (default: no)"), "exclude the pass number when dumping MIR (used in tests) (default: no)"),
dump_mir_graphviz: bool = (false, parse_bool, [UNTRACKED], dump_mir_graphviz: bool = (false, parse_bool, [UNTRACKED],