diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/mips/umips-save-restore-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/mips/umips-save-restore-2.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/mips/umips-save-restore-2.c b/gcc/testsuite/gcc.target/mips/umips-save-restore-2.c index e69de29bb2d..cb421d5d4be 100644 --- a/gcc/testsuite/gcc.target/mips/umips-save-restore-2.c +++ b/gcc/testsuite/gcc.target/mips/umips-save-restore-2.c @@ -0,0 +1,16 @@ +/* Check that we can use the save instruction to save spilled arguments. */ +/* { dg-options "-mabi=32 (-mmicromips)" } */ +/* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */ + +MICROMIPS void +foo (int *a, int b, int c) +{ + asm volatile ("" ::: "$2", "$3", "$4", "$5", "$6", "$7", "$8", + "$9", "$10", "$11", "$12", "$13", "$14", "$15", "$16", + "$17", "$18", "$19", "$20", "$21", "$22", "$23", "$24", + "$25", "$30", "memory"); + a[b] = 1; + a[c] = 1; +} +/* { dg-final { scan-assembler "\tswm\t\\\$16-\\\$23,\\\$fp" } } */ +/* { dg-final { scan-assembler "\tlwm\t\\\$16-\\\$23,\\\$fp" } } */ |