1 /* Check that we get the expected alignment-checking code, xchg variant, int. 2 Unfortunately, PRE moves the "and" to a different BB, so combine doesn't 3 see it with the compare to make it a btstq. */ 4 /* { dg-do compile } */ 5 /* { dg-options "-O2 -Dxchg -Dtype=int" } */ 6 /* { dg-additional-options "-mtrap-using-break8 -mtrap-unaligned-atomic" { target cris-*-elf } } */ 7 /* { dg-additional-options "-mno-unaligned-atomic-may-use-library" { target cris*-*-linux* } } */ 8 /* { dg-final { scan-assembler "\tbreak 8" } } */ 9 /* { dg-final { scan-assembler "\tbtstq \\(2-1\\)," { xfail *-*-* } } } */ 10 /* { dg-final { scan-assembler-not "\tand" { xfail *-*-* } } } */ 11 /* { dg-final { scan-assembler-not "\t\[jb\]sr" } } */ 12 #include "sync-1.c" 13