| ; Test error messages where parallel instructions conflict |
| |
| ; { dg-options "-m32rx" } |
| ; { dg-do assemble { target m32r-*-* } } |
| |
| .text |
| .global parallel |
| parallel: |
| mv r1,r0 || mv r2,r1 |
| ; { dg-warning "output of 1st instruction" "parallel output overlaps input" { target *-*-* } { 9 } } |
| mv r1,r0 || mv r0,r2 |
| ; { dg-warning "output of 2nd instruction" "parallel output overlaps input" { target *-*-* } { 11 } } |
| mv r1,r0 || mv r1,r2 |
| ; { dg-error "instructions write to the same destination register" "parallel overlapping destinations" { target *-*-* } { 13 } } |
