; 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 } }