From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.target/mips/mips32-dsp-type.c | 30 +++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 gcc/testsuite/gcc.target/mips/mips32-dsp-type.c (limited to 'gcc/testsuite/gcc.target/mips/mips32-dsp-type.c') diff --git a/gcc/testsuite/gcc.target/mips/mips32-dsp-type.c b/gcc/testsuite/gcc.target/mips/mips32-dsp-type.c new file mode 100644 index 000000000..cbf347b29 --- /dev/null +++ b/gcc/testsuite/gcc.target/mips/mips32-dsp-type.c @@ -0,0 +1,30 @@ +/* Test MIPS32 DSP instructions */ +/* { dg-do compile } */ +/* { dg-options "-mdsp" } */ +/* { dg-final { scan-assembler "addq.ph" } } */ +/* { dg-final { scan-assembler "addu.qb" } } */ +/* { dg-final { scan-assembler "subq.ph" } } */ +/* { dg-final { scan-assembler "subu.qb" } } */ + +typedef char v4qi __attribute__ ((vector_size(4))); +typedef short v2hi __attribute__ ((vector_size(4))); + +NOMIPS16 v2hi add_v2hi (v2hi a, v2hi b) +{ + return a + b; +} + +NOMIPS16 v4qi add_v4qi (v4qi a, v4qi b) +{ + return a + b; +} + +NOMIPS16 v2hi sub_v2hi (v2hi a, v2hi b) +{ + return a - b; +} + +NOMIPS16 v4qi sub_v4qi (v4qi a, v4qi b) +{ + return a - b; +} -- cgit v1.2.3