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| author | David Ung <davidu@mips.com> | 2005-06-15 12:40:26 +0000 |
|---|---|---|
| committer | David Ung <davidu@gcc.gnu.org> | 2005-06-15 12:40:26 +0000 |
| commit | 18ea791fa493020cc6049500979c694a5d5457dd (patch) | |
| tree | f71672572f21ae24eb7d1151f70ab926c6cbe57b | |
| parent | 7cc63a88cba755a302ca3995039cfe852be3ee60 (diff) | |
| download | gcc-18ea791fa493020cc6049500979c694a5d5457dd.zip gcc-18ea791fa493020cc6049500979c694a5d5457dd.tar.gz gcc-18ea791fa493020cc6049500979c694a5d5457dd.tar.bz2 | |
mips16e-extends.c: New test for testing the generation of MIPS16e zeb/zeh, seb/seh instructions.
* gcc.target/mips/mips16e-extends.c: New test for testing the
generation of MIPS16e zeb/zeh, seb/seh instructions.
From-SVN: r100980
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/mips/mips16e-extends.c | 21 |
2 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 53abe65..30cc646 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2005-06-15 David Ung <davidu@mips.com> + + * gcc.target/mips/mips16e-extends.c: New test for testing the + generation of MIPS16e zeb/zeh, seb/seh instructions. + 2005-06-15 Diego Novillo <dnovillo@redhat.com> PR 22018 diff --git a/gcc/testsuite/gcc.target/mips/mips16e-extends.c b/gcc/testsuite/gcc.target/mips/mips16e-extends.c new file mode 100644 index 0000000..0523aa5 --- /dev/null +++ b/gcc/testsuite/gcc.target/mips/mips16e-extends.c @@ -0,0 +1,21 @@ +/* { dg-do compile } */ +/* { dg-mips-options "-Os -march=mips32 -mips16" } */ + +short cksum16 (unsigned long n) +{ + unsigned long l; + l = validate (n, (n >> 16) + (n & 0xffff)); + return l; +} + +char cksum8 (unsigned long n) +{ + unsigned long l; + l = validate (n, (n >> 8) + (n & 0xff)); + return l; +} + +/* { dg-final { scan-assembler "zeh" } } */ +/* { dg-final { scan-assembler "seh" } } */ +/* { dg-final { scan-assembler "zeb" } } */ +/* { dg-final { scan-assembler "seb" } } */ |