[PATCH] D82373: [CodeComplete] Tweak code completion for `typename`.

[Kadir Cetinkaya via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG834c71829cc2: [CodeComplete] Tweak code completion for 
`typename`. (authored by kadircet).

Repository:
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Files:
  clang/lib/Sema/SemaCodeComplete.cpp
  clang/test/CodeCompletion/ordinary-name-cxx11.cpp
  clang/test/CodeCompletion/ordinary-name.cpp

Index: clang/test/CodeCompletion/ordinary-name.cpp
===
--- clang/test/CodeCompletion/ordinary-name.cpp
+++ clang/test/CodeCompletion/ordinary-name.cpp
@@ -54,7 +54,7 @@
   // CHECK-CC1: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-CC1-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC1-NEXT: COMPLETION: union
@@ -97,7 +97,7 @@
   // CHECK-CC2-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC2-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC2-NEXT: COMPLETION: union
@@ -134,7 +134,7 @@
   // CHECK-CC3-NEXT: COMPLETION: struct
   // CHECK-CC3-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC3-NEXT: COMPLETION: union
@@ -176,7 +176,7 @@
   // CHECK-CC4-NEXT: COMPLETION: Pattern : [#bool#]true
   // CHECK-CC4-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC4-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC4-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC4-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC4-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC4-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC4-NEXT: COMPLETION: union
@@ -227,7 +227,7 @@
   // CHECK-NO-RTTI: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-NO-RTTI-NOT: typeid
-  // CHECK-NO-RTTI: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-NO-RTTI: COMPLETION: Pattern : typename <#name#>
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-NO-RTTI-NEXT: COMPLETION: union
Index: clang/test/CodeCompletion/ordinary-name-cxx11.cpp
===
--- clang/test/CodeCompletion/ordinary-name-cxx11.cpp
+++ clang/test/CodeCompletion/ordinary-name-cxx11.cpp
@@ -57,7 +57,7 @@
   // CHECK-CC1: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-CC1-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC1-NEXT: COMPLETION: union
@@ -107,7 +107,7 @@
   // CHECK-CC2-NEXT: COMPLETION: thread_local
   // CHECK-CC2-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC2-NEXT: COMPLETION: union
@@ -150,7 +150,7 @@
   // CHECK-CC3-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC3-NEXT: COMPLETION: thread_local
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : 

[PATCH] D82373: [CodeComplete] Tweak code completion for `typename`.

[liu hui via Phabricator via cfe-commits]

lh123 updated this revision to Diff 273074.
lh123 retitled this revision from "[CodeComplete] Tweak code completion for 
`typename` and `using`." to "[CodeComplete] Tweak code completion for 
`typename`.".
lh123 added a comment.

Address comment.
I will add `using $alias$ = $type$;` in a separate patch.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82373/new/

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Files:
  clang/lib/Sema/SemaCodeComplete.cpp
  clang/test/CodeCompletion/ordinary-name-cxx11.cpp
  clang/test/CodeCompletion/ordinary-name.cpp

Index: clang/test/CodeCompletion/ordinary-name.cpp
===
--- clang/test/CodeCompletion/ordinary-name.cpp
+++ clang/test/CodeCompletion/ordinary-name.cpp
@@ -54,7 +54,7 @@
   // CHECK-CC1: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-CC1-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC1-NEXT: COMPLETION: union
@@ -97,7 +97,7 @@
   // CHECK-CC2-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC2-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC2-NEXT: COMPLETION: union
@@ -134,7 +134,7 @@
   // CHECK-CC3-NEXT: COMPLETION: struct
   // CHECK-CC3-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC3-NEXT: COMPLETION: union
@@ -176,7 +176,7 @@
   // CHECK-CC4-NEXT: COMPLETION: Pattern : [#bool#]true
   // CHECK-CC4-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC4-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC4-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC4-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC4-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC4-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC4-NEXT: COMPLETION: union
@@ -227,7 +227,7 @@
   // CHECK-NO-RTTI: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-NO-RTTI-NOT: typeid
-  // CHECK-NO-RTTI: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-NO-RTTI: COMPLETION: Pattern : typename <#name#>
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-NO-RTTI-NEXT: COMPLETION: union
Index: clang/test/CodeCompletion/ordinary-name-cxx11.cpp
===
--- clang/test/CodeCompletion/ordinary-name-cxx11.cpp
+++ clang/test/CodeCompletion/ordinary-name-cxx11.cpp
@@ -57,7 +57,7 @@
   // CHECK-CC1: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-CC1-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC1-NEXT: COMPLETION: union
@@ -107,7 +107,7 @@
   // CHECK-CC2-NEXT: COMPLETION: thread_local
   // CHECK-CC2-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC2-NEXT: COMPLETION: union
@@ -150,7 +150,7 @@
   // CHECK-CC3-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC3-NEXT: COMPLETION: thread_local
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#name#>
   

[PATCH] D82373: [CodeComplete] Tweak code completion for `typename` and `using`.

[Kadir Cetinkaya via Phabricator via cfe-commits]

kadircet added inline comments.



Comment at: clang/lib/Sema/SemaCodeComplete.cpp:2058
   Builder.AddChunk(CodeCompletionString::CK_HorizontalSpace);
-  Builder.AddPlaceholderChunk("qualifier");
-  Builder.AddTextChunk("::");

lh123 wrote:
> lh123 wrote:
> > kadircet wrote:
> > > unfortunately the reasoning above doesn't apply here, as a using 
> > > declaration *must* have a nested-name-specifier. e.g. `using X;` is not 
> > > allowed. so please revert this (and following on `using typename` it 
> > > requires a nested-name-specifier too)
> > Yes, you are right. but I think complete `using` as `using qualifier::name` 
> > is not useful when user want input something like `using A = B`.
> I think we just need revert change for `using typename qualifier::name`. WDYT.
right but using declarations vs aliases are two different use cases, I would 
suggest adding a separate completion item for that in form:

`using $alias$ = $type$;`


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[PATCH] D82373: [CodeComplete] Tweak code completion for `typename` and `using`.

[liu hui via Phabricator via cfe-commits]

lh123 marked an inline comment as done.
lh123 added inline comments.



Comment at: clang/lib/Sema/SemaCodeComplete.cpp:2058
   Builder.AddChunk(CodeCompletionString::CK_HorizontalSpace);
-  Builder.AddPlaceholderChunk("qualifier");
-  Builder.AddTextChunk("::");

lh123 wrote:
> kadircet wrote:
> > unfortunately the reasoning above doesn't apply here, as a using 
> > declaration *must* have a nested-name-specifier. e.g. `using X;` is not 
> > allowed. so please revert this (and following on `using typename` it 
> > requires a nested-name-specifier too)
> Yes, you are right. but I think complete `using` as `using qualifier::name` 
> is not useful when user want input something like `using A = B`.
I think we just need revert change for `using typename qualifier::name`. WDYT.


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[PATCH] D82373: [CodeComplete] Tweak code completion for `typename` and `using`.

[liu hui via Phabricator via cfe-commits]

lh123 marked an inline comment as done.
lh123 added inline comments.



Comment at: clang/lib/Sema/SemaCodeComplete.cpp:2058
   Builder.AddChunk(CodeCompletionString::CK_HorizontalSpace);
-  Builder.AddPlaceholderChunk("qualifier");
-  Builder.AddTextChunk("::");

kadircet wrote:
> unfortunately the reasoning above doesn't apply here, as a using declaration 
> *must* have a nested-name-specifier. e.g. `using X;` is not allowed. so 
> please revert this (and following on `using typename` it requires a 
> nested-name-specifier too)
Yes, you are right. but I think complete `using` as `using qualifier::name` is 
not useful when user want input something like `using A = B`.


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[PATCH] D82373: [CodeComplete] Tweak code completion for `typename` and `using`.

[Kadir Cetinkaya via Phabricator via cfe-commits]

kadircet added inline comments.



Comment at: clang/lib/Sema/SemaCodeComplete.cpp:2058
   Builder.AddChunk(CodeCompletionString::CK_HorizontalSpace);
-  Builder.AddPlaceholderChunk("qualifier");
-  Builder.AddTextChunk("::");

unfortunately the reasoning above doesn't apply here, as a using declaration 
*must* have a nested-name-specifier. e.g. `using X;` is not allowed. so please 
revert this (and following on `using typename` it requires a 
nested-name-specifier too)


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[PATCH] D82373: [CodeComplete] Tweak code completion for `typename`

[liu hui via Phabricator via cfe-commits]

lh123 added a comment.

If this patch looks good, please land it for me.


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[PATCH] D82373: [CodeComplete] Tweak code completion for `typename`

[liu hui via Phabricator via cfe-commits]

lh123 updated this revision to Diff 272994.
lh123 edited the summary of this revision.
lh123 added a comment.

address comment.
Also tweak  code completion behavior  for `using`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82373/new/

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Files:
  clang/lib/Sema/SemaCodeComplete.cpp
  clang/test/CodeCompletion/ordinary-name-cxx11.cpp
  clang/test/CodeCompletion/ordinary-name.cpp

Index: clang/test/CodeCompletion/ordinary-name.cpp
===
--- clang/test/CodeCompletion/ordinary-name.cpp
+++ clang/test/CodeCompletion/ordinary-name.cpp
@@ -54,7 +54,7 @@
   // CHECK-CC1: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-CC1-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC1-NEXT: COMPLETION: union
@@ -97,12 +97,12 @@
   // CHECK-CC2-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC2-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC2-NEXT: COMPLETION: union
   // CHECK-CC2-NEXT: COMPLETION: unsigned
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : using <#qualifier#>::<#name#>;
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : using <#name#>;
   // CHECK-CC2-NEXT: COMPLETION: Pattern : using namespace <#identifier#>;
   // CHECK-CC2-NEXT: COMPLETION: void
   // CHECK-CC2-NEXT: COMPLETION: volatile
@@ -134,12 +134,12 @@
   // CHECK-CC3-NEXT: COMPLETION: struct
   // CHECK-CC3-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC3-NEXT: COMPLETION: union
   // CHECK-CC3-NEXT: COMPLETION: unsigned
-  // CHECK-CC3-NEXT: COMPLETION: Pattern : using <#qualifier#>::<#name#>;
+  // CHECK-CC3-NEXT: COMPLETION: Pattern : using <#name#>;
   // CHECK-CC3-NEXT: COMPLETION: virtual
   // CHECK-CC3-NEXT: COMPLETION: void
   // CHECK-CC3-NEXT: COMPLETION: volatile
@@ -176,7 +176,7 @@
   // CHECK-CC4-NEXT: COMPLETION: Pattern : [#bool#]true
   // CHECK-CC4-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC4-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC4-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC4-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC4-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC4-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC4-NEXT: COMPLETION: union
@@ -227,7 +227,7 @@
   // CHECK-NO-RTTI: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-NO-RTTI-NOT: typeid
-  // CHECK-NO-RTTI: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-NO-RTTI: COMPLETION: Pattern : typename <#name#>
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-NO-RTTI-NEXT: COMPLETION: union
Index: clang/test/CodeCompletion/ordinary-name-cxx11.cpp
===
--- clang/test/CodeCompletion/ordinary-name-cxx11.cpp
+++ clang/test/CodeCompletion/ordinary-name-cxx11.cpp
@@ -57,7 +57,7 @@
   // CHECK-CC1: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-CC1-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#name#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC1-NEXT: COMPLETION: union
@@ -107,12 +107,12 @@
   // CHECK-CC2-NEXT: COMPLETION: thread_local
   // CHECK-CC2-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#name#>

[PATCH] D82373: [CodeComplete] Tweak code completion for `typename`

[Kadir Cetinkaya via Phabricator via cfe-commits]

kadircet accepted this revision.
kadircet added a comment.
This revision is now accepted and ready to land.

LGTM, as previous version only saves a single character, i.e. pressing a single 
tab after qualifier vs hitting `:` twice, while it is annoying for the 
non-qualified case, now you need to delete the rest.

let me know if I should land this for you.




Comment at: clang/lib/Sema/SemaCodeComplete.cpp:1693
 Builder.AddChunk(CodeCompletionString::CK_HorizontalSpace);
-Builder.AddPlaceholderChunk("qualifier");
-Builder.AddTextChunk("::");
-Builder.AddPlaceholderChunk("name");
+Builder.AddPlaceholderChunk("identifier");
 Results.AddResult(Result(Builder.TakeString()));

nit: let's use `name` instead of `identifier`


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[PATCH] D82373: [CodeComplete] Tweak code completion for `typename`

[liu hui via Phabricator via cfe-commits]

lh123 created this revision.
lh123 added reviewers: sammccall, kadircet.
Herald added subscribers: cfe-commits, usaxena95, ilya-biryukov.
Herald added a project: clang.
lh123 retitled this revision from "[CodeComplete] Tweak code completion for 
"typename" to "[CodeComplete] Tweak code completion for `typename`".

Currently, clangd always completes `typename` as `typename qualifier::name`, I 
think in this completion in the `template <>` is not appropriate. So I tweak it 
to `typename identifier`.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D82373

Files:
  clang/lib/Sema/SemaCodeComplete.cpp
  clang/test/CodeCompletion/ordinary-name-cxx11.cpp
  clang/test/CodeCompletion/ordinary-name.cpp

Index: clang/test/CodeCompletion/ordinary-name.cpp
===
--- clang/test/CodeCompletion/ordinary-name.cpp
+++ clang/test/CodeCompletion/ordinary-name.cpp
@@ -54,7 +54,7 @@
   // CHECK-CC1: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-CC1-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#identifier#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC1-NEXT: COMPLETION: union
@@ -97,7 +97,7 @@
   // CHECK-CC2-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC2-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#identifier#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC2-NEXT: COMPLETION: union
@@ -134,7 +134,7 @@
   // CHECK-CC3-NEXT: COMPLETION: struct
   // CHECK-CC3-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC3-NEXT: COMPLETION: Pattern : typename <#identifier#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC3-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC3-NEXT: COMPLETION: union
@@ -176,7 +176,7 @@
   // CHECK-CC4-NEXT: COMPLETION: Pattern : [#bool#]true
   // CHECK-CC4-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC4-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC4-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC4-NEXT: COMPLETION: Pattern : typename <#identifier#>
   // CHECK-CC4-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC4-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC4-NEXT: COMPLETION: union
@@ -227,7 +227,7 @@
   // CHECK-NO-RTTI: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-NO-RTTI-NOT: typeid
-  // CHECK-NO-RTTI: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-NO-RTTI: COMPLETION: Pattern : typename <#identifier#>
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-NO-RTTI-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-NO-RTTI-NEXT: COMPLETION: union
Index: clang/test/CodeCompletion/ordinary-name-cxx11.cpp
===
--- clang/test/CodeCompletion/ordinary-name-cxx11.cpp
+++ clang/test/CodeCompletion/ordinary-name-cxx11.cpp
@@ -57,7 +57,7 @@
   // CHECK-CC1: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
   // CHECK-CC1-NEXT: COMPLETION: Pattern : [#std::type_info#]typeid(<#expression-or-type#>)
-  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC1-NEXT: COMPLETION: Pattern : typename <#identifier#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC1-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC1-NEXT: COMPLETION: union
@@ -107,7 +107,7 @@
   // CHECK-CC2-NEXT: COMPLETION: thread_local
   // CHECK-CC2-NEXT: COMPLETION: TYPEDEF : TYPEDEF
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typedef <#type#> <#name#>;
-  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#qualifier#>::<#name#>
+  // CHECK-CC2-NEXT: COMPLETION: Pattern : typename <#identifier#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof <#expression#>
   // CHECK-CC2-NEXT: COMPLETION: Pattern : typeof(<#type#>)
   // CHECK-CC2-NEXT: COMPLETION: union
@@ -150,7 +150,7 @@
   // CHECK-CC3-NEXT: COMPLETION: Pattern : template<<#parameters#>>
   // CHECK-CC3-NEXT: COMPLETION: thread_local
   // CHECK-CC3-NEXT: COMPLETION: