14 lines
558 B
Common Lisp
14 lines
558 B
Common Lisp
|
// RUN: %clang_cc1 -emit-llvm -O0 %s -o - | FileCheck %s
|
||
|
|
|
||
|
|
// The shuffle vector mask must always be of i32 vector type
|
||
|
|
// See http://reviews.llvm.org/D10838 and https://llvm.org/bugs/show_bug.cgi?id=23800#c2
|
||
|
|
// for more information about a bug where a 64 bit index operand causes the generation
|
||
|
|
// of an invalid mask
|
||
|
|
|
||
|
|
typedef unsigned int uint2 __attribute((ext_vector_type(2)));
|
||
|
|
|
||
|
|
void vector_shufflevector_valid(void) {
|
||
|
|
//CHECK: {{%.*}} = shufflevector <2 x i32> {{%.*}}, <2 x i32> undef, <2 x i32> <i32 0, i32 undef>
|
||
|
|
(uint2)(((uint2)(0)).s0, 0);
|
||
|
|
}
|