diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 150ebc803ac..6d6b8d877a6 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2016-01-29 Steve Ellcey + + PR target/65604 + * gcc.target/mips/div-delay.c: New test. + 2016-01-29 Jakub Jelinek PR target/69551 diff --git a/gcc/testsuite/gcc.target/mips/div-delay.c b/gcc/testsuite/gcc.target/mips/div-delay.c new file mode 100644 index 00000000000..bdeb125d3f5 --- /dev/null +++ b/gcc/testsuite/gcc.target/mips/div-delay.c @@ -0,0 +1,13 @@ +/* { dg-do compile } */ +/* { dg-options "-march=mips1 -fno-delayed-branch" } */ +/* { dg-final { scan-assembler "\tbne\t.*\tnop" } } */ + +/* Ensure that mips1 does not put anything in the delay slot of the bne + instruction when checking for divide by zero. mips2+ systems use teq + instead of bne and teq has no delay slot. */ + +NOCOMPRESSION int +foo (int a, int b) +{ + return a / b; +}