diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/arm/20131120.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/arm/20131120.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/20131120.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/20131120.c new file mode 100644 index 000000000..c370ae60c --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/20131120.c @@ -0,0 +1,14 @@ +/* Check that CONST_INT is not forced into REG before PLUS. */ +/* { dg-do compile { target { arm_arm_ok || arm_thumb2_ok} } } */ +/* { dg-options "-O2 -fdump-rtl-expand" } */ + +typedef int Arr2[50][50]; + +void +foo (Arr2 a2, int i) +{ + a2[i+20][i] = 1; +} + +/* { dg-final { scan-rtl-dump-not "\\\(set \\\(reg:SI \[0-9\]*\\\)\[\n\r\]+\[ \t]*\\\(const_int 4000" "expand" } } */ +/* { dg-final { cleanup-rtl-dump "expand" } } */ |