Emit NameBindingDecl after the initializer (if any) (#7467)

In some cases the pattern block can depend on the initializer, so it
must be sequenced after it. See #7469 for a more detailed explanation of
why this is necessary.
This commit is contained in:
Geoff Romer
2026-07-07 19:18:33 +00:00
committed by GitHub
parent ae3c4266d4
commit 8945305dfc
310 changed files with 3375 additions and 3366 deletions
+5 -5
View File
@@ -141,9 +141,6 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type.203 = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Enum.ref.loc8: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
// CHECK:STDOUT: %a.ref.loc8: %Enum = name_ref a, imports.%int_0 [concrete = constants.%int_0.822]
@@ -153,7 +150,7 @@ fn F() {
// CHECK:STDOUT: %i16.loc8_17: type = type_literal constants.%i16 [concrete = constants.%i16]
// CHECK:STDOUT: %a: %i16 = wrapper_binding a, %.loc8_34.2
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %b.patt: %pattern_type.926 = value_binding_pattern b [concrete = constants.%b.patt]
// CHECK:STDOUT: %a.patt: %pattern_type.203 = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %int_42: Core.IntLiteral = int_value 42 [concrete = constants.%int_42.20e]
// CHECK:STDOUT: %i16.loc9: type = type_literal constants.%i16 [concrete = constants.%i16]
@@ -174,7 +171,7 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: %b: %Enum = wrapper_binding b, %.loc9_40.2
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %c.patt: %pattern_type.d91 = value_binding_pattern c [concrete = constants.%c.patt]
// CHECK:STDOUT: %b.patt: %pattern_type.926 = value_binding_pattern b [concrete = constants.%b.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc10_29: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %a.ref.loc10: %Enum = name_ref a, imports.%int_0 [concrete = constants.%int_0.822]
@@ -187,6 +184,9 @@ fn F() {
// CHECK:STDOUT: %Other.ref.loc10_20: type = name_ref Other, imports.%Other.decl [concrete = constants.%Other]
// CHECK:STDOUT: }
// CHECK:STDOUT: %c: %Other = wrapper_binding c, %.loc10_35.2
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %c.patt: %pattern_type.d91 = value_binding_pattern c [concrete = constants.%c.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
+4 -4
View File
@@ -69,10 +69,6 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type.926 = ref_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: %a.var_patt: %pattern_type.926 = var_pattern %a.patt [concrete = constants.%a.var_patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %a.var: ref %Enum = var_storage %a.var_patt
// CHECK:STDOUT: %Cpp.ref.loc8_21: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Enum.ref.loc8_24: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
@@ -86,6 +82,10 @@ fn F() {
// CHECK:STDOUT: %Enum.ref.loc8_13: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
// CHECK:STDOUT: }
// CHECK:STDOUT: %a: ref %Enum = wrapper_binding a, %a.var
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type.926 = ref_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: %a.var_patt: %pattern_type.926 = var_pattern %a.patt [concrete = constants.%a.var_patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %a.ref.loc10: ref %Enum = name_ref a, %a
// CHECK:STDOUT: %Cpp.ref.loc10: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Enum.ref.loc10: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
+4 -4
View File
@@ -57,9 +57,6 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc8_28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Enum.ref.loc8_31: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
// CHECK:STDOUT: %a.ref: %Enum = name_ref a, imports.%int_0 [concrete = constants.%int_0]
@@ -69,7 +66,7 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: %a: %Enum = wrapper_binding a, %a.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %b.patt: %pattern_type = value_binding_pattern b [concrete = constants.%b.patt]
// CHECK:STDOUT: %a.patt: %pattern_type = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc9_28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %b.ref: %Enum = name_ref b, imports.%int_1 [concrete = constants.%int_1]
@@ -78,6 +75,9 @@ fn F() {
// CHECK:STDOUT: %Enum.ref.loc9: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
// CHECK:STDOUT: }
// CHECK:STDOUT: %b: %Enum = wrapper_binding b, %b.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %b.patt: %pattern_type = value_binding_pattern b [concrete = constants.%b.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
+4 -4
View File
@@ -61,9 +61,6 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc8_27: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %A.ref.loc8_30: type = name_ref A, imports.%A.decl [concrete = constants.%A]
// CHECK:STDOUT: %a.ref: %E = name_ref a, imports.%int_0 [concrete = constants.%int_0]
@@ -74,7 +71,7 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: %a: %E = wrapper_binding a, %a.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %b.patt: %pattern_type = value_binding_pattern b [concrete = constants.%b.patt]
// CHECK:STDOUT: %a.patt: %pattern_type = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc9_27: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %A.ref.loc9_30: type = name_ref A, imports.%A.decl [concrete = constants.%A]
@@ -86,6 +83,9 @@ fn F() {
// CHECK:STDOUT: %E.ref.loc9_22: type = name_ref E, imports.%E.decl [concrete = constants.%E]
// CHECK:STDOUT: }
// CHECK:STDOUT: %b: %E = wrapper_binding b, %b.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %b.patt: %pattern_type = value_binding_pattern b [concrete = constants.%b.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
+3 -3
View File
@@ -66,9 +66,6 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc8_28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Enum.ref.loc8_31: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
// CHECK:STDOUT: %a.ref: %Enum = name_ref a, imports.%int_0 [concrete = constants.%int_0]
@@ -77,6 +74,9 @@ fn F() {
// CHECK:STDOUT: %Enum.ref.loc8_20: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
// CHECK:STDOUT: }
// CHECK:STDOUT: %a: %Enum = wrapper_binding a, %a.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
+4 -4
View File
@@ -99,9 +99,6 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %a.patt: %pattern_type = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc8_28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Enum.ref.loc8_31: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
// CHECK:STDOUT: %a.ref: %Enum = name_ref a, imports.%int_0 [concrete = constants.%int_0]
@@ -111,7 +108,7 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: %a: %Enum = wrapper_binding a, %a.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %b.patt: %pattern_type = value_binding_pattern b [concrete = constants.%b.patt]
// CHECK:STDOUT: %a.patt: %pattern_type = value_binding_pattern a [concrete = constants.%a.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc9_28: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %b.ref: %Enum = name_ref b, imports.%int_1 [concrete = constants.%int_1]
@@ -120,6 +117,9 @@ fn F() {
// CHECK:STDOUT: %Enum.ref.loc9: type = name_ref Enum, imports.%Enum.decl [concrete = constants.%Enum]
// CHECK:STDOUT: }
// CHECK:STDOUT: %b: %Enum = wrapper_binding b, %b.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %b.patt: %pattern_type = value_binding_pattern b [concrete = constants.%b.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
+6 -6
View File
@@ -92,9 +92,6 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %col.patt: %pattern_type.732 = value_binding_pattern col [concrete = constants.%col.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc18_32: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Color.ref.loc18_35: type = name_ref Color, imports.%Color.decl [concrete = constants.%Color]
// CHECK:STDOUT: %Red.ref: %Color = name_ref Red, imports.%int_0.59e [concrete = constants.%int_0.59e]
@@ -104,7 +101,7 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: %col: %Color = wrapper_binding col, %Red.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %colb.patt: %pattern_type.732 = value_binding_pattern colb [concrete = constants.%colb.patt]
// CHECK:STDOUT: %col.patt: %pattern_type.732 = value_binding_pattern col [concrete = constants.%col.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc19_33: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Blue.ref: %Color = name_ref Blue, imports.%int_1.b76 [concrete = constants.%int_1.b76]
@@ -114,7 +111,7 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: %colb: %Color = wrapper_binding colb, %Blue.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %pet.patt: %pattern_type.8cd = value_binding_pattern pet [concrete = constants.%pet.patt]
// CHECK:STDOUT: %colb.patt: %pattern_type.732 = value_binding_pattern colb [concrete = constants.%colb.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc20_37: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Zoo.ref.loc20_40: type = name_ref Zoo, imports.%Zoo.decl [concrete = constants.%Zoo]
@@ -127,7 +124,7 @@ fn F() {
// CHECK:STDOUT: }
// CHECK:STDOUT: %pet: %Animal = wrapper_binding pet, %Cat.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %pet2.patt: %pattern_type.8cd = value_binding_pattern pet2 [concrete = constants.%pet2.patt]
// CHECK:STDOUT: %pet.patt: %pattern_type.8cd = value_binding_pattern pet [concrete = constants.%pet.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: %Cpp.ref.loc21_38: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %Dog.ref: %Animal = name_ref Dog, imports.%int_1.e7b [concrete = constants.%int_1.e7b]
@@ -137,6 +134,9 @@ fn F() {
// CHECK:STDOUT: %Animal.ref.loc21: type = name_ref Animal, imports.%Animal.decl [concrete = constants.%Animal]
// CHECK:STDOUT: }
// CHECK:STDOUT: %pet2: %Animal = wrapper_binding pet2, %Dog.ref
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %pet2.patt: %pattern_type.8cd = value_binding_pattern pet2 [concrete = constants.%pet2.patt]
// CHECK:STDOUT: }
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT: