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llvm-project/clang/test/CodeCompletion/enum-switch-case.c

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Code completion for "case" statements within a switch on an expression of enumeration type, providing the various unused enumerators as options. llvm-svn: 82467
2009-09-22 02:10:23 +08:00
enum Color {
Red,
Orange,
Yellow,
Green,
Blue,
Indigo,
Violet
};
void test(enum Color color) {
switch (color) {
case Red:
break;
case Yellow:
break;
Replace the -code-completion-dump option with -code-completion-at=filename:line:column which performs code completion at the specified location by truncating the file at that position and enabling code completion. This approach makes it possible to run multiple tests from a single test file, and gives a more natural command-line interface. llvm-svn: 82571
2009-09-23 05:11:38 +08:00
case Green:
break;
When performing code completion for a case statement in a switch whose condition is not of enumeration type, provide code-completion results containing all values of integral or enumeral type. llvm-svn: 109677
2010-07-29 05:50:18 +08:00
}
unsigned c2;
switch (c2) {
case
}
Fix FileCheck --check-prefix lines. Various tests had sprung up over the years which had --check-prefix=ABC on the RUN line, but "CHECK-ABC:" later on. This happened to work before, but was strictly incorrect. FileCheck is getting stricter soon though. Patch by Ron Ofir. llvm-svn: 188174
2013-08-12 20:51:05 +08:00
// RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:19:10 %s -o - | FileCheck -check-prefix=CHECK-CC1 %s
Improve the sorting of code-completion results. We now always sort by the "typed" text, first, then take into account nested-name-specifiers, name hiding, etc. This means that the resulting sort is actually alphabetical :) llvm-svn: 93370
2010-01-14 07:24:38 +08:00
// CHECK-CC1: Blue
// CHECK-CC1-NEXT: Green
// CHECK-CC1-NEXT: Indigo
// CHECK-CC1-NEXT: Orange
// CHECK-CC1-NEXT: Violet
When performing code completion for a case statement in a switch whose condition is not of enumeration type, provide code-completion results containing all values of integral or enumeral type. llvm-svn: 109677
2010-07-29 05:50:18 +08:00
Fix FileCheck --check-prefix lines. Various tests had sprung up over the years which had --check-prefix=ABC on the RUN line, but "CHECK-ABC:" later on. This happened to work before, but was strictly incorrect. FileCheck is getting stricter soon though. Patch by Ron Ofir. llvm-svn: 188174
2013-08-12 20:51:05 +08:00
// RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:25:10 %s -o - | FileCheck -check-prefix=CHECK-CC2 %s
When performing code completion for a case statement in a switch whose condition is not of enumeration type, provide code-completion results containing all values of integral or enumeral type. llvm-svn: 109677
2010-07-29 05:50:18 +08:00
// CHECK-CC2: COMPLETION: Blue : [#enum Color#]Blue
// CHECK-CC2-NEXT: COMPLETION: c2 : [#unsigned int#]c2
// CHECK-CC2-NEXT: COMPLETION: color : [#enum Color#]color
// CHECK-CC2-NEXT: COMPLETION: Green : [#enum Color#]Green
// CHECK-CC2-NEXT: COMPLETION: Indigo : [#enum Color#]Indigo
// CHECK-CC2-NEXT: COMPLETION: Orange : [#enum Color#]Orange
// CHECK-CC2-NEXT: COMPLETION: Red : [#enum Color#]Red
Provide result types for code completions that describe built-in expressions (this, sizeof, etc.). llvm-svn: 142424
2011-10-19 05:20:17 +08:00
// CHECK-CC2-NEXT: COMPLETION: Pattern : [#size_t#]sizeof(<#expression-or-type#>)
When performing code completion for a case statement in a switch whose condition is not of enumeration type, provide code-completion results containing all values of integral or enumeral type. llvm-svn: 109677
2010-07-29 05:50:18 +08:00
// CHECK-CC2-NEXT: COMPLETION: Violet : [#enum Color#]Violet
// CHECK-CC2-NEXT: COMPLETION: Yellow : [#enum Color#]Yellow