Refactor CheckIsAllowedRedecl and stop function definition merging (#4800)

Rename `CheckIsAllowedRedecl` to `DiagnoseIfInvalidRedecl` to try to
better document behavior, and clean up comments.

This extends the no-merge-if-defined behavior to functions. It was
already the case for class/interface, and just added for impl, so if
anything functions were now inconsistent. I was kind of tempted to make
a helper for it, but I didn't think of a great structure/name to get
there: `DiagnoseRedef` isn't always called when it's a redefinition, for
example due to `extern` diagnostics, it's hard to combine.

Cleans up `is_defined` calls to rely more on `has_definition_started`,
removing some code paths that are unused since definitions aren't
merged.
This commit is contained in:
Jon Ross-Perkins
2025-01-14 21:13:21 +00:00
committed by GitHub
parent 5b70a3ea91
commit d958caaff3
15 changed files with 194 additions and 141 deletions
@@ -44,10 +44,16 @@ fn C(n: i32, m: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [template]
// CHECK:STDOUT: %A.type: type = fn_type @A [template]
// CHECK:STDOUT: %A: %A.type = struct_value () [template]
// CHECK:STDOUT: %.type.b6a92a.1: type = fn_type @.1 [template]
// CHECK:STDOUT: %.d852be.1: %.type.b6a92a.1 = struct_value () [template]
// CHECK:STDOUT: %B.type: type = fn_type @B [template]
// CHECK:STDOUT: %B: %B.type = struct_value () [template]
// CHECK:STDOUT: %.type.b6a92a.2: type = fn_type @.2 [template]
// CHECK:STDOUT: %.d852be.2: %.type.b6a92a.2 = struct_value () [template]
// CHECK:STDOUT: %C.type: type = fn_type @C [template]
// CHECK:STDOUT: %C: %C.type = struct_value () [template]
// CHECK:STDOUT: %.type.b6a92a.3: type = fn_type @.3 [template]
// CHECK:STDOUT: %.d852be.3: %.type.b6a92a.3 = struct_value () [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
@@ -61,12 +67,12 @@ fn C(n: i32, m: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [template] {
// CHECK:STDOUT: .Core = imports.%Core
// CHECK:STDOUT: .A = %A.decl.loc11
// CHECK:STDOUT: .B = %B.decl.loc21
// CHECK:STDOUT: .C = %C.decl.loc31
// CHECK:STDOUT: .A = %A.decl
// CHECK:STDOUT: .B = %B.decl
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %A.decl.loc11: %A.type = fn_decl @A [template = constants.%A] {
// CHECK:STDOUT: %A.decl: %A.type = fn_decl @A [template = constants.%A] {
// CHECK:STDOUT: %n.patt: %i32 = binding_pattern n
// CHECK:STDOUT: %n.param_patt: %i32 = value_param_pattern %n.patt, runtime_param0
// CHECK:STDOUT: %m.patt: %i32 = binding_pattern m
@@ -76,22 +82,22 @@ fn C(n: i32, m: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: } {
// CHECK:STDOUT: %int_32.loc11_25: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc11_25: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: %n.param.loc11: %i32 = value_param runtime_param0
// CHECK:STDOUT: %n.param: %i32 = value_param runtime_param0
// CHECK:STDOUT: %.loc11_9: type = splice_block %i32.loc11_9 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc11_9: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc11_9: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %n.loc11: %i32 = bind_name n, %n.param.loc11
// CHECK:STDOUT: %m.param.loc11: %i32 = value_param runtime_param1
// CHECK:STDOUT: %n: %i32 = bind_name n, %n.param
// CHECK:STDOUT: %m.param: %i32 = value_param runtime_param1
// CHECK:STDOUT: %.loc11_17: type = splice_block %i32.loc11_17 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc11_17: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc11_17: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %m.loc11: %i32 = bind_name m, %m.param.loc11
// CHECK:STDOUT: %return.param.loc11: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return.loc11: ref %i32 = return_slot %return.param.loc11
// CHECK:STDOUT: %m: %i32 = bind_name m, %m.param
// CHECK:STDOUT: %return.param: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %A.decl.loc19: %A.type = fn_decl @A [template = constants.%A] {
// CHECK:STDOUT: %.decl.loc19: %.type.b6a92a.1 = fn_decl @.1 [template = constants.%.d852be.1] {
// CHECK:STDOUT: %n.patt: %i32 = binding_pattern n
// CHECK:STDOUT: %n.param_patt: %i32 = value_param_pattern %n.patt, runtime_param0
// CHECK:STDOUT: %m.patt: %i32 = binding_pattern m
@@ -101,22 +107,22 @@ fn C(n: i32, m: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: } {
// CHECK:STDOUT: %int_32.loc19_25: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc19_25: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: %n.param.loc19: %i32 = value_param runtime_param0
// CHECK:STDOUT: %n.param: %i32 = value_param runtime_param0
// CHECK:STDOUT: %.loc19_9: type = splice_block %i32.loc19_9 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc19_9: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc19_9: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %n.loc19: %i32 = bind_name n, %n.param.loc19
// CHECK:STDOUT: %m.param.loc19: %i32 = value_param runtime_param1
// CHECK:STDOUT: %n: %i32 = bind_name n, %n.param
// CHECK:STDOUT: %m.param: %i32 = value_param runtime_param1
// CHECK:STDOUT: %.loc19_17: type = splice_block %i32.loc19_17 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc19_17: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc19_17: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %m.loc19: %i32 = bind_name m, %m.param.loc19
// CHECK:STDOUT: %return.param.loc19: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return.loc19: ref %i32 = return_slot %return.param.loc19
// CHECK:STDOUT: %m: %i32 = bind_name m, %m.param
// CHECK:STDOUT: %return.param: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %B.decl.loc21: %B.type = fn_decl @B [template = constants.%B] {
// CHECK:STDOUT: %B.decl: %B.type = fn_decl @B [template = constants.%B] {
// CHECK:STDOUT: %n.patt: %i32 = binding_pattern n
// CHECK:STDOUT: %n.param_patt: %i32 = value_param_pattern %n.patt, runtime_param0
// CHECK:STDOUT: %m.patt: %i32 = binding_pattern m
@@ -126,22 +132,22 @@ fn C(n: i32, m: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: } {
// CHECK:STDOUT: %int_32.loc21_25: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc21_25: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: %n.param.loc21: %i32 = value_param runtime_param0
// CHECK:STDOUT: %n.param: %i32 = value_param runtime_param0
// CHECK:STDOUT: %.loc21_9: type = splice_block %i32.loc21_9 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc21_9: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc21_9: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %n.loc21: %i32 = bind_name n, %n.param.loc21
// CHECK:STDOUT: %m.param.loc21: %i32 = value_param runtime_param1
// CHECK:STDOUT: %n: %i32 = bind_name n, %n.param
// CHECK:STDOUT: %m.param: %i32 = value_param runtime_param1
// CHECK:STDOUT: %.loc21_17: type = splice_block %i32.loc21_17 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc21_17: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc21_17: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %m.loc21: %i32 = bind_name m, %m.param.loc21
// CHECK:STDOUT: %return.param.loc21: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return.loc21: ref %i32 = return_slot %return.param.loc21
// CHECK:STDOUT: %m: %i32 = bind_name m, %m.param
// CHECK:STDOUT: %return.param: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %B.decl.loc29: %B.type = fn_decl @B [template = constants.%B] {
// CHECK:STDOUT: %.decl.loc29: %.type.b6a92a.2 = fn_decl @.2 [template = constants.%.d852be.2] {
// CHECK:STDOUT: %n.patt: %i32 = binding_pattern n
// CHECK:STDOUT: %n.param_patt: %i32 = value_param_pattern %n.patt, runtime_param0
// CHECK:STDOUT: %m.patt: %i32 = binding_pattern m
@@ -151,22 +157,22 @@ fn C(n: i32, m: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: } {
// CHECK:STDOUT: %int_32.loc29_25: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc29_25: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: %n.param.loc29: %i32 = value_param runtime_param0
// CHECK:STDOUT: %n.param: %i32 = value_param runtime_param0
// CHECK:STDOUT: %.loc29_9: type = splice_block %i32.loc29_9 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc29_9: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc29_9: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %n.loc29: %i32 = bind_name n, %n.param.loc29
// CHECK:STDOUT: %m.param.loc29: %i32 = value_param runtime_param1
// CHECK:STDOUT: %n: %i32 = bind_name n, %n.param
// CHECK:STDOUT: %m.param: %i32 = value_param runtime_param1
// CHECK:STDOUT: %.loc29_17: type = splice_block %i32.loc29_17 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc29_17: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc29_17: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %m.loc29: %i32 = bind_name m, %m.param.loc29
// CHECK:STDOUT: %return.param.loc29: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return.loc29: ref %i32 = return_slot %return.param.loc29
// CHECK:STDOUT: %m: %i32 = bind_name m, %m.param
// CHECK:STDOUT: %return.param: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %C.decl.loc31: %C.type = fn_decl @C [template = constants.%C] {
// CHECK:STDOUT: %C.decl: %C.type = fn_decl @C [template = constants.%C] {
// CHECK:STDOUT: %n.patt: %i32 = binding_pattern n
// CHECK:STDOUT: %n.param_patt: %i32 = value_param_pattern %n.patt, runtime_param0
// CHECK:STDOUT: %m.patt: %i32 = binding_pattern m
@@ -176,22 +182,22 @@ fn C(n: i32, m: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: } {
// CHECK:STDOUT: %int_32.loc31_25: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc31_25: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: %n.param.loc31: %i32 = value_param runtime_param0
// CHECK:STDOUT: %n.param: %i32 = value_param runtime_param0
// CHECK:STDOUT: %.loc31_9: type = splice_block %i32.loc31_9 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc31_9: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc31_9: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %n.loc31: %i32 = bind_name n, %n.param.loc31
// CHECK:STDOUT: %m.param.loc31: %i32 = value_param runtime_param1
// CHECK:STDOUT: %n: %i32 = bind_name n, %n.param
// CHECK:STDOUT: %m.param: %i32 = value_param runtime_param1
// CHECK:STDOUT: %.loc31_17: type = splice_block %i32.loc31_17 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc31_17: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc31_17: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %m.loc31: %i32 = bind_name m, %m.param.loc31
// CHECK:STDOUT: %return.param.loc31: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return.loc31: ref %i32 = return_slot %return.param.loc31
// CHECK:STDOUT: %m: %i32 = bind_name m, %m.param
// CHECK:STDOUT: %return.param: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %C.decl.loc38: %C.type = fn_decl @C [template = constants.%C] {
// CHECK:STDOUT: %.decl.loc38: %.type.b6a92a.3 = fn_decl @.3 [template = constants.%.d852be.3] {
// CHECK:STDOUT: %n.patt: %i32 = binding_pattern n
// CHECK:STDOUT: %n.param_patt: %i32 = value_param_pattern %n.patt, runtime_param0
// CHECK:STDOUT: %m.patt: %i32 = binding_pattern m
@@ -201,34 +207,40 @@ fn C(n: i32, m: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: } {
// CHECK:STDOUT: %int_32.loc38_25: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc38_25: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: %n.param.loc38: %i32 = value_param runtime_param0
// CHECK:STDOUT: %n.param: %i32 = value_param runtime_param0
// CHECK:STDOUT: %.loc38_9: type = splice_block %i32.loc38_9 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc38_9: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc38_9: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %n.loc38: %i32 = bind_name n, %n.param.loc38
// CHECK:STDOUT: %m.param.loc38: %i32 = value_param runtime_param1
// CHECK:STDOUT: %n: %i32 = bind_name n, %n.param
// CHECK:STDOUT: %m.param: %i32 = value_param runtime_param1
// CHECK:STDOUT: %.loc38_17: type = splice_block %i32.loc38_17 [template = constants.%i32] {
// CHECK:STDOUT: %int_32.loc38_17: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc38_17: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %m.loc38: %i32 = bind_name m, %m.param.loc38
// CHECK:STDOUT: %return.param.loc38: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return.loc38: ref %i32 = return_slot %return.param.loc38
// CHECK:STDOUT: %m: %i32 = bind_name m, %m.param
// CHECK:STDOUT: %return.param: ref %i32 = out_param runtime_param2
// CHECK:STDOUT: %return: ref %i32 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @A(%n.param_patt: %i32, %m.param_patt: %i32) -> %i32 = "int.sadd" {
// CHECK:STDOUT: fn @A(%n.param_patt: %i32, %m.param_patt: %i32) -> %i32 = "int.sadd";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.1(%n.param_patt: %i32, %m.param_patt: %i32) -> %i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %n.ref: %i32 = name_ref n, %n.loc19
// CHECK:STDOUT: %n.ref: %i32 = name_ref n, %n
// CHECK:STDOUT: return %n.ref
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @B(%n.param_patt: %i32, %m.param_patt: %i32) -> %i32 = "int.sadd" {
// CHECK:STDOUT: fn @B(%n.param_patt: %i32, %m.param_patt: %i32) -> %i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %n.ref: %i32 = name_ref n, %n.loc21
// CHECK:STDOUT: %n.ref: %i32 = name_ref n, %n
// CHECK:STDOUT: return %n.ref
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.2(%n.param_patt: %i32, %m.param_patt: %i32) -> %i32 = "int.sadd";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @C(%n.param_patt: %i32, %m.param_patt: %i32) -> %i32 = "int.sadd";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.3(%n.param_patt: %i32, %m.param_patt: %i32) -> %i32 = "int.sadd";
// CHECK:STDOUT:
@@ -67,12 +67,14 @@ fn E() {}
// CHECK:STDOUT: %B: %B.type = struct_value () [template]
// CHECK:STDOUT: %C.type: type = fn_type @C [template]
// CHECK:STDOUT: %C: %C.type = struct_value () [template]
// CHECK:STDOUT: %.type: type = fn_type @.1 [template]
// CHECK:STDOUT: %.d85: %.type = struct_value () [template]
// CHECK:STDOUT: %.type.b6a92a.1: type = fn_type @.1 [template]
// CHECK:STDOUT: %.d852be.1: %.type.b6a92a.1 = struct_value () [template]
// CHECK:STDOUT: %D.type: type = fn_type @D [template]
// CHECK:STDOUT: %D: %D.type = struct_value () [template]
// CHECK:STDOUT: %E.type: type = fn_type @E [template]
// CHECK:STDOUT: %E: %E.type = struct_value () [template]
// CHECK:STDOUT: %.type.b6a92a.2: type = fn_type @.2 [template]
// CHECK:STDOUT: %.d852be.2: %.type.b6a92a.2 = struct_value () [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
@@ -81,7 +83,7 @@ fn E() {}
// CHECK:STDOUT: .B = %B.decl.loc21
// CHECK:STDOUT: .C = %C.decl
// CHECK:STDOUT: .D = %D.decl.loc41
// CHECK:STDOUT: .E = %E.decl.loc51
// CHECK:STDOUT: .E = %E.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %A.decl.loc11: %A.type = fn_decl @A [template = constants.%A] {} {}
// CHECK:STDOUT: %A.decl.loc19: %A.type = fn_decl @A [template = constants.%A] {} {}
@@ -108,7 +110,7 @@ fn E() {}
// CHECK:STDOUT: %x.loc29: %empty_tuple.type = bind_name x, %x.param.loc29
// CHECK:STDOUT: }
// CHECK:STDOUT: %C.decl: %C.type = fn_decl @C [template = constants.%C] {} {}
// CHECK:STDOUT: %.decl: %.type = fn_decl @.1 [template = constants.%.d85] {
// CHECK:STDOUT: %.decl.loc39: %.type.b6a92a.1 = fn_decl @.1 [template = constants.%.d852be.1] {
// CHECK:STDOUT: %x.patt: %empty_tuple.type = binding_pattern x
// CHECK:STDOUT: %x.param_patt: %empty_tuple.type = value_param_pattern %x.patt, runtime_param0
// CHECK:STDOUT: } {
@@ -121,8 +123,8 @@ fn E() {}
// CHECK:STDOUT: }
// CHECK:STDOUT: %D.decl.loc41: %D.type = fn_decl @D [template = constants.%D] {} {}
// CHECK:STDOUT: %D.decl.loc49: %D.type = fn_decl @D [template = constants.%D] {} {}
// CHECK:STDOUT: %E.decl.loc51: %E.type = fn_decl @E [template = constants.%E] {} {}
// CHECK:STDOUT: %E.decl.loc58: %E.type = fn_decl @E [template = constants.%E] {} {}
// CHECK:STDOUT: %E.decl: %E.type = fn_decl @E [template = constants.%E] {} {}
// CHECK:STDOUT: %.decl.loc58: %.type.b6a92a.2 = fn_decl @.2 [template = constants.%.d852be.2] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @A();
@@ -143,3 +145,8 @@ fn E() {}
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.2() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
+8 -3
View File
@@ -337,6 +337,8 @@ fn D() {}
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %A.type: type = fn_type @A [template]
// CHECK:STDOUT: %A: %A.type = struct_value () [template]
// CHECK:STDOUT: %.type: type = fn_type @.1 [template]
// CHECK:STDOUT: %.d85: %.type = struct_value () [template]
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [template]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [template]
// CHECK:STDOUT: %B.type: type = fn_type @B [template]
@@ -344,6 +346,7 @@ fn D() {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %import_ref.a6e: %A.type = import_ref Main//fns, A, loaded [template = constants.%A]
// CHECK:STDOUT: %import_ref.b05 = import_ref Main//fns, C, unloaded
// CHECK:STDOUT: %import_ref.caf = import_ref Main//fns, D, unloaded
// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
@@ -355,7 +358,7 @@ fn D() {}
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [template] {
// CHECK:STDOUT: .A = %A.decl
// CHECK:STDOUT: .A = imports.%import_ref.a6e
// CHECK:STDOUT: .B = %B.decl
// CHECK:STDOUT: .C = imports.%import_ref.b05
// CHECK:STDOUT: .D = imports.%import_ref.caf
@@ -363,7 +366,7 @@ fn D() {}
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %default.import = import <invalid>
// CHECK:STDOUT: %A.decl: %A.type = fn_decl @A [template = constants.%A] {} {}
// CHECK:STDOUT: %.decl: %.type = fn_decl @.1 [template = constants.%.d85] {} {}
// CHECK:STDOUT: %B.decl: %B.type = fn_decl @B [template = constants.%B] {} {
// CHECK:STDOUT: %int_32.loc23_17: Core.IntLiteral = int_value 32 [template = constants.%int_32]
// CHECK:STDOUT: %i32.loc23_17: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
@@ -378,7 +381,9 @@ fn D() {}
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @A() [from "fns.carbon"] {
// CHECK:STDOUT: fn @A() [from "fns.carbon"];
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.1() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
@@ -22,14 +22,16 @@ fn F() {}
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %F.type: type = fn_type @F [template]
// CHECK:STDOUT: %F: %F.type = struct_value () [template]
// CHECK:STDOUT: %.type: type = fn_type @.1 [template]
// CHECK:STDOUT: %.d85: %.type = struct_value () [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [template] {
// CHECK:STDOUT: .F = %F.decl.loc11
// CHECK:STDOUT: .F = %F.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %F.decl.loc11: %F.type = fn_decl @F [template = constants.%F] {} {}
// CHECK:STDOUT: %F.decl.loc18: %F.type = fn_decl @F [template = constants.%F] {} {}
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [template = constants.%F] {} {}
// CHECK:STDOUT: %.decl: %.type = fn_decl @.1 [template = constants.%.d85] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F() {
@@ -37,3 +39,8 @@ fn F() {}
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.1() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -304,21 +304,26 @@ fn B() {}
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %A.type: type = fn_type @A [template]
// CHECK:STDOUT: %A: %A.type = struct_value () [template]
// CHECK:STDOUT: %.type: type = fn_type @.1 [template]
// CHECK:STDOUT: %.d85: %.type = struct_value () [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %import_ref: %A.type = import_ref Main//redef_after_def, A, loaded [template = constants.%A]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [template] {
// CHECK:STDOUT: .A = %A.decl
// CHECK:STDOUT: .A = imports.%import_ref
// CHECK:STDOUT: }
// CHECK:STDOUT: %default.import.loc2_6.1 = import <invalid>
// CHECK:STDOUT: %default.import.loc2_6.2 = import <invalid>
// CHECK:STDOUT: %A.decl: %A.type = fn_decl @A [template = constants.%A] {} {}
// CHECK:STDOUT: %.decl: %.type = fn_decl @.1 [template = constants.%.d85] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @A() [from "redef_after_def.carbon"] {
// CHECK:STDOUT: fn @A() [from "redef_after_def.carbon"];
// CHECK:STDOUT:
// CHECK:STDOUT: fn @.1() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return
// CHECK:STDOUT: }