Add commas to for loop warning to separate variable names.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156033 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/warn-loop-analysis.cpp b/test/SemaCXX/warn-loop-analysis.cpp
index 802ce52..a55ca6c 100644
--- a/test/SemaCXX/warn-loop-analysis.cpp
+++ b/test/SemaCXX/warn-loop-analysis.cpp
@@ -83,7 +83,7 @@
for (; i != 3i; ) { ++i; }
// Testing ConditionalOperator
- for (; i ? j : k; ) {} // expected-warning {{variables 'i' 'j' and 'k' used in loop condition not modified in loop body}}
+ for (; i ? j : k; ) {} // expected-warning {{variables 'i', 'j', and 'k' used in loop condition not modified in loop body}}
for (; i ? j : k; ) { ++i; }
for (; i ? j : k; ) { ++j; }
for (; i ? j : k; ) { ++k; }
@@ -124,12 +124,12 @@
int a, b, c, d, e, f;
for (; a;); // expected-warning {{variable 'a' used in loop condition not modified in loop body}}
for (; a + b;); // expected-warning {{variables 'a' and 'b' used in loop condition not modified in loop body}}
- for (; a + b + c;); // expected-warning {{variables 'a' 'b' and 'c' used in loop condition not modified in loop body}}
- for (; a + b + c + d;); // expected-warning {{variables 'a' 'b' 'c' and 'd' used in loop condition not modified in loop body}}
+ for (; a + b + c;); // expected-warning {{variables 'a', 'b', and 'c' used in loop condition not modified in loop body}}
+ for (; a + b + c + d;); // expected-warning {{variables 'a', 'b', 'c', and 'd' used in loop condition not modified in loop body}}
for (; a + b + c + d + e;); // expected-warning {{variables used in loop condition not modified in loop body}}
for (; a + b + c + d + e + f;); // expected-warning {{variables used in loop condition not modified in loop body}}
- for (; a + c + d + b;); // expected-warning {{variables 'a' 'c' 'd' and 'b' used in loop condition not modified in loop body}}
- for (; d + c + b + a;); // expected-warning {{variables 'd' 'c' 'b' and 'a' used in loop condition not modified in loop body}}
+ for (; a + c + d + b;); // expected-warning {{variables 'a', 'c', 'd', and 'b' used in loop condition not modified in loop body}}
+ for (; d + c + b + a;); // expected-warning {{variables 'd', 'c', 'b', and 'a' used in loop condition not modified in loop body}}
}
// Ensure that the warning doesn't fail when lots of variables are used