2 files changed, 25 insertions, 25 deletions
diff --git a/src/test/ui/symbol-names/const-generics-demangling.rs b/src/test/ui/symbol-names/const-generics-demangling.rs
index 05c6b8352de..8d70954c8ce 100644
--- a/src/test/ui/symbol-names/const-generics-demangling.rs
+++ b/src/test/ui/symbol-names/const-generics-demangling.rs
@@ -1,37 +1,37 @@
 // build-fail
-// compile-flags: -Z symbol-mangling-version=v0
+// compile-flags: -Z symbol-mangling-version=v0 --crate-name=c
 #![feature(rustc_attrs)]
 
 pub struct Unsigned<const F: u8>;
 
 #[rustc_symbol_name]
-//~^ ERROR symbol-name(_RMCsaP8qXevlYG3_25const_generics_demanglingINtB0_8UnsignedKhb_E)
-//~| ERROR demangling(<const_generics_demangling[7e153590edc26969]::Unsigned<11: u8>>)
-//~| ERROR demangling-alt(<const_generics_demangling::Unsigned<11>>)
+//~^ ERROR symbol-name(_RMCsno73SFvQKx_1cINtB0_8UnsignedKhb_E)
+//~| ERROR demangling(<c[464da6a86cb672f]::Unsigned<11: u8>>)
+//~| ERROR demangling-alt(<c::Unsigned<11>>)
 impl Unsigned<11> {}
 
 pub struct Signed<const F: i16>;
 
 #[rustc_symbol_name]
-//~^ ERROR symbol-name(_RMs_CsaP8qXevlYG3_25const_generics_demanglingINtB2_6SignedKsn98_E)
-//~| ERROR demangling(<const_generics_demangling[7e153590edc26969]::Signed<-152: i16>>)
-//~| ERROR demangling-alt(<const_generics_demangling::Signed<-152>>)
+//~^ ERROR symbol-name(_RMs_Csno73SFvQKx_1cINtB2_6SignedKsn98_E)
+//~| ERROR demangling(<c[464da6a86cb672f]::Signed<-152: i16>>)
+//~| ERROR demangling-alt(<c::Signed<-152>>)
 impl Signed<-152> {}
 
 pub struct Bool<const F: bool>;
 
 #[rustc_symbol_name]
-//~^ ERROR symbol-name(_RMs0_CsaP8qXevlYG3_25const_generics_demanglingINtB3_4BoolKb1_E)
-//~| ERROR demangling(<const_generics_demangling[7e153590edc26969]::Bool<true: bool>>)
-//~| ERROR demangling-alt(<const_generics_demangling::Bool<true>>)
+//~^ ERROR symbol-name(_RMs0_Csno73SFvQKx_1cINtB3_4BoolKb1_E)
+//~| ERROR demangling(<c[464da6a86cb672f]::Bool<true: bool>>)
+//~| ERROR demangling-alt(<c::Bool<true>>)
 impl Bool<true> {}
 
 pub struct Char<const F: char>;
 
 #[rustc_symbol_name]
-//~^ ERROR symbol-name(_RMs1_CsaP8qXevlYG3_25const_generics_demanglingINtB3_4CharKc2202_E)
-//~| ERROR demangling(<const_generics_demangling[7e153590edc26969]::Char<'∂': char>>)
-//~| ERROR demangling-alt(<const_generics_demangling::Char<'∂'>>)
+//~^ ERROR symbol-name(_RMs1_Csno73SFvQKx_1cINtB3_4CharKc2202_E)
+//~| ERROR demangling(<c[464da6a86cb672f]::Char<'∂': char>>)
+//~| ERROR demangling-alt(<c::Char<'∂'>>)
 impl Char<'∂'> {}
 
 fn main() {}
diff --git a/src/test/ui/symbol-names/const-generics-demangling.stderr b/src/test/ui/symbol-names/const-generics-demangling.stderr
index 05c485d001f..972f0cdb283 100644
--- a/src/test/ui/symbol-names/const-generics-demangling.stderr
+++ b/src/test/ui/symbol-names/const-generics-demangling.stderr
@@ -1,70 +1,70 @@
-error: symbol-name(_RMCsaP8qXevlYG3_25const_generics_demanglingINtB0_8UnsignedKhb_E)
+error: symbol-name(_RMCsno73SFvQKx_1cINtB0_8UnsignedKhb_E)
   --> $DIR/const-generics-demangling.rs:7:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: demangling(<const_generics_demangling[7e153590edc26969]::Unsigned<11: u8>>)
+error: demangling(<c[464da6a86cb672f]::Unsigned<11: u8>>)
   --> $DIR/const-generics-demangling.rs:7:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: demangling-alt(<const_generics_demangling::Unsigned<11>>)
+error: demangling-alt(<c::Unsigned<11>>)
   --> $DIR/const-generics-demangling.rs:7:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: symbol-name(_RMs_CsaP8qXevlYG3_25const_generics_demanglingINtB2_6SignedKsn98_E)
+error: symbol-name(_RMs_Csno73SFvQKx_1cINtB2_6SignedKsn98_E)
   --> $DIR/const-generics-demangling.rs:15:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: demangling(<const_generics_demangling[7e153590edc26969]::Signed<-152: i16>>)
+error: demangling(<c[464da6a86cb672f]::Signed<-152: i16>>)
   --> $DIR/const-generics-demangling.rs:15:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: demangling-alt(<const_generics_demangling::Signed<-152>>)
+error: demangling-alt(<c::Signed<-152>>)
   --> $DIR/const-generics-demangling.rs:15:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: symbol-name(_RMs0_CsaP8qXevlYG3_25const_generics_demanglingINtB3_4BoolKb1_E)
+error: symbol-name(_RMs0_Csno73SFvQKx_1cINtB3_4BoolKb1_E)
   --> $DIR/const-generics-demangling.rs:23:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: demangling(<const_generics_demangling[7e153590edc26969]::Bool<true: bool>>)
+error: demangling(<c[464da6a86cb672f]::Bool<true: bool>>)
   --> $DIR/const-generics-demangling.rs:23:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: demangling-alt(<const_generics_demangling::Bool<true>>)
+error: demangling-alt(<c::Bool<true>>)
   --> $DIR/const-generics-demangling.rs:23:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: symbol-name(_RMs1_CsaP8qXevlYG3_25const_generics_demanglingINtB3_4CharKc2202_E)
+error: symbol-name(_RMs1_Csno73SFvQKx_1cINtB3_4CharKc2202_E)
   --> $DIR/const-generics-demangling.rs:31:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: demangling(<const_generics_demangling[7e153590edc26969]::Char<'∂': char>>)
+error: demangling(<c[464da6a86cb672f]::Char<'∂': char>>)
   --> $DIR/const-generics-demangling.rs:31:1
    |
 LL | #[rustc_symbol_name]
    | ^^^^^^^^^^^^^^^^^^^^
 
-error: demangling-alt(<const_generics_demangling::Char<'∂'>>)
+error: demangling-alt(<c::Char<'∂'>>)
   --> $DIR/const-generics-demangling.rs:31:1
    |
 LL | #[rustc_symbol_name]