diff options
| author | Josh Stone <jistone@redhat.com> | 2024-06-14 15:49:45 -0700 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2024-06-26 15:05:01 -0700 |
| commit | 31851d4770774ac95a694f2596138fc43fcd39b4 (patch) | |
| tree | 8597a239c08e479a7d7298ade8575f87b80df003 /compiler | |
| parent | 4bc39f028d14c24b04dd17dc425432c6ec354536 (diff) | |
Add `-Zdump-mir-exclude-alloc-bytes`
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_interface/src/tests.rs | 1 | ||||
| -rw-r--r-- | compiler/rustc_middle/src/mir/pretty.rs | 3 | ||||
| -rw-r--r-- | compiler/rustc_session/src/options.rs | 2 |
3 files changed, 6 insertions, 0 deletions
diff --git a/compiler/rustc_interface/src/tests.rs b/compiler/rustc_interface/src/tests.rs index 6ffc518097e..619b125a878 100644 --- a/compiler/rustc_interface/src/tests.rs +++ b/compiler/rustc_interface/src/tests.rs @@ -683,6 +683,7 @@ fn test_unstable_options_tracking_hash() { untracked!(dump_mir, Some(String::from("abc"))); untracked!(dump_mir_dataflow, true); untracked!(dump_mir_dir, String::from("abc")); + untracked!(dump_mir_exclude_alloc_bytes, true); untracked!(dump_mir_exclude_pass_number, true); untracked!(dump_mir_graphviz, true); untracked!(dump_mono_stats, SwitchWithOptPath::Enabled(Some("mono-items-dir/".into()))); diff --git a/compiler/rustc_middle/src/mir/pretty.rs b/compiler/rustc_middle/src/mir/pretty.rs index 4657f4dcf81..3ea98de1a17 100644 --- a/compiler/rustc_middle/src/mir/pretty.rs +++ b/compiler/rustc_middle/src/mir/pretty.rs @@ -1521,6 +1521,9 @@ impl<'a, 'tcx, Prov: Provenance, Extra, Bytes: AllocBytes> std::fmt::Display // We are done. return write!(w, " {{}}"); } + if tcx.sess.opts.unstable_opts.dump_mir_exclude_alloc_bytes { + return write!(w, " {{ .. }}"); + } // Write allocation bytes. writeln!(w, " {{")?; write_allocation_bytes(tcx, alloc, w, " ")?; diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs index 9a10adeb6d1..a3f1369776d 100644 --- a/compiler/rustc_session/src/options.rs +++ b/compiler/rustc_session/src/options.rs @@ -1662,6 +1662,8 @@ options! { (default: no)"), dump_mir_dir: String = ("mir_dump".to_string(), parse_string, [UNTRACKED], "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], "exclude the pass number when dumping MIR (used in tests) (default: no)"), dump_mir_graphviz: bool = (false, parse_bool, [UNTRACKED], |