From 4f9fe856a25ab29345b90e7725509e9ee38a37be Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:41 +0200 Subject: Adding upstream version 1.69.0+dfsg1. Signed-off-by: Daniel Baumann --- compiler/rustc_span/src/span_encoding.rs | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'compiler/rustc_span/src/span_encoding.rs') diff --git a/compiler/rustc_span/src/span_encoding.rs b/compiler/rustc_span/src/span_encoding.rs index d48c4f7e5..c600298c5 100644 --- a/compiler/rustc_span/src/span_encoding.rs +++ b/compiler/rustc_span/src/span_encoding.rs @@ -110,11 +110,16 @@ impl Span { // Inline format with parent. let len_or_tag = len_or_tag | PARENT_MASK; let parent2 = parent.local_def_index.as_u32(); - if ctxt2 == SyntaxContext::root().as_u32() && parent2 <= MAX_CTXT { + if ctxt2 == SyntaxContext::root().as_u32() + && parent2 <= MAX_CTXT + && len_or_tag < LEN_TAG + { + debug_assert_ne!(len_or_tag, LEN_TAG); return Span { base_or_index: base, len_or_tag, ctxt_or_tag: parent2 as u16 }; } } else { // Inline format with ctxt. + debug_assert_ne!(len_or_tag, LEN_TAG); return Span { base_or_index: base, len_or_tag: len as u16, -- cgit v1.2.3