| Chad Rosier | 87cdcde | 2013-05-01 19:50:45 +0000 | [diff] [blame] | 1 | // REQUIRES: arm-registered-target |
| Amara Emerson | 2440fb1 | 2013-09-16 18:07:35 +0000 | [diff] [blame] | 2 | // RUN: not %clang_cc1 -triple armv7 -target-feature +neon %s -S -o /dev/null 2>&1 | FileCheck %s |
| Chad Rosier | 87cdcde | 2013-05-01 19:50:45 +0000 | [diff] [blame] | 3 | |
| 4 | // rdar://13446483 |
| 5 | typedef __attribute__((neon_vector_type(2))) long long int64x2_t; |
| 6 | typedef struct int64x2x4_t { |
| 7 | int64x2_t val[4]; |
| 8 | } int64x2x4_t; |
| 9 | int64x2x4_t t1(const long long a[]) { |
| 10 | int64x2x4_t r; |
| 11 | __asm__("vldm %[a], { %q[r0], %q[r1], %q[r2], %q[r3] }" |
| Bob Wilson | 4d2ea73 | 2013-06-04 06:10:09 +0000 | [diff] [blame] | 12 | : [r0] "=r"(r.val[0]), // expected-warning {{value size does not match register size specified by the constraint and modifier}} |
| 13 | [r1] "=r"(r.val[1]), // expected-warning {{value size does not match register size specified by the constraint and modifier}} |
| 14 | [r2] "=r"(r.val[2]), // expected-warning {{value size does not match register size specified by the constraint and modifier}} |
| 15 | [r3] "=r"(r.val[3]) // expected-warning {{value size does not match register size specified by the constraint and modifier}} |
| Chad Rosier | 87cdcde | 2013-05-01 19:50:45 +0000 | [diff] [blame] | 16 | : [a] "r"(a)); |
| 17 | return r; |
| 18 | } |
| 19 | // We should see all four errors, rather than report a fatal error after the first. |
| 20 | // CHECK: error: non-trivial scalar-to-vector conversion, possible invalid constraint for vector type |
| 21 | // CHECK: error: non-trivial scalar-to-vector conversion, possible invalid constraint for vector type |
| 22 | // CHECK: error: non-trivial scalar-to-vector conversion, possible invalid constraint for vector type |
| 23 | // CHECK: error: non-trivial scalar-to-vector conversion, possible invalid constraint for vector type |