diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/sh/pr54089-1.c')
-rw-r--r-- | gcc/testsuite/gcc.target/sh/pr54089-1.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/sh/pr54089-1.c b/gcc/testsuite/gcc.target/sh/pr54089-1.c new file mode 100644 index 00000000000..2101c53585a --- /dev/null +++ b/gcc/testsuite/gcc.target/sh/pr54089-1.c @@ -0,0 +1,83 @@ +/* Check that the rotcr instruction is generated. */ +/* { dg-do compile { target "sh*-*-*" } } */ +/* { dg-options "-O1" } */ +/* { dg-skip-if "" { "sh*-*-*" } { "-m5*"} { "" } } */ +/* { dg-final { scan-assembler-times "rotcr" 11 } } */ + +typedef char bool; + +long long +test_00 (long long a) +{ + return a >> 1; +} + +unsigned int +test_01 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 1) | (r << 31)); +} + +unsigned int +test_02 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 2) | (r << 31)); +} + +unsigned int +test_03 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 3) | (r << 31)); +} + +unsigned int +test_04 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 4) | (r << 31)); +} + +unsigned int +test_05 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 5) | (r << 31)); +} + +unsigned int +test_06 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 6) | (r << 31)); +} + +unsigned int +test_07 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 7) | (r << 31)); +} + +unsigned int +test_08 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 8) | (r << 31)); +} + +unsigned int +test_09 (unsigned int a, int b, int c) +{ + bool r = b == c; + return ((a >> 31) | (r << 31)); +} + +int +test_10 (int a, int b) +{ + bool r = a == b; + return r << 31; +} |