Commit | Line | Data |
---|---|---|
b145f546 NC |
1 | ; Test error messages where parallel instructions conflict |
2 | ||
3 | ; { dg-options "-m32rx" } | |
4 | ; { dg-do assemble { target m32r-*-* } } | |
5 | ||
6 | .text | |
7 | .global parallel | |
8 | parallel: | |
9 | mv r1,r0 || mv r2,r1 | |
10 | ; { dg-warning "output of 1st instruction" "parallel output overlaps input" { target *-*-* } { 9 } } | |
11 | mv r1,r0 || mv r0,r2 | |
12 | ; { dg-warning "output of 2nd instruction" "parallel output overlaps input" { target *-*-* } { 11 } } | |
13 | mv r1,r0 || mv r1,r2 | |
14 | ; { dg-error "instructions write to the same destination register" "parallel overlapping destinations" { target *-*-* } { 13 } } |