With lax vector conversions (the default) make sure we convert between two
vectors that are the same size. Fix up testcases accordingly and add a new one
to make sure we still error if lax vector conversions are disabled.
Fixes rdar://8328190
llvm-svn: 112122
diff --git a/clang/test/SemaCXX/vector.cpp b/clang/test/SemaCXX/vector.cpp
index 66b2d68..9ae2c82 100644
--- a/clang/test/SemaCXX/vector.cpp
+++ b/clang/test/SemaCXX/vector.cpp
@@ -51,10 +51,10 @@
__typeof__(Cond? ll16 : ll16e) *ll16ep2 = &ll16e;
__typeof__(Cond? ll16e : ll16) *ll16ep3 = &ll16e;
- // Conditional operators with incompatible types.
- (void)(Cond? c16 : ll16); // expected-error{{can't convert between vector values}}
- (void)(Cond? ll16e : c16e); // expected-error{{can't convert between vector values}}
- (void)(Cond? ll16e : c16); // expected-error{{can't convert between vector values}}
+ // Conditional operators with compatible types under -flax-vector-conversions (default)
+ (void)(Cond? c16 : ll16);
+ (void)(Cond? ll16e : c16e);
+ (void)(Cond? ll16e : c16);
}
// Test C++ cast'ing of vector types.
@@ -183,8 +183,10 @@
(void)(Cond? to_c16 : to_c16e);
(void)(Cond? to_ll16e : to_ll16);
- (void)(Cond? to_c16 : to_ll16); // expected-error{{can't convert between vector values of different size}}
- (void)(Cond? to_c16e : to_ll16e); // expected-error{{can't convert between vector values of different size}}
+
+ // These 2 are convertable with -flax-vector-conversions (default)
+ (void)(Cond? to_c16 : to_ll16);
+ (void)(Cond? to_c16e : to_ll16e);
}
typedef float fltx2 __attribute__((__vector_size__(8)));