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| author | David S. Miller <davem@redhat.com> | 2011-09-26 09:19:24 +0000 |
|---|---|---|
| committer | David S. Miller <davem@redhat.com> | 2011-09-26 09:19:24 +0000 |
| commit | e91d10767a42a2267f52b69ddb5bca1fdc44f385 (patch) | |
| tree | f6dd0484b54919909b2d86980d5178e59caf0d7b | |
| parent | 1781ecd0cb0589904e5fa32e0d1f3c7314ba3010 (diff) | |
| download | gdb-e91d10767a42a2267f52b69ddb5bca1fdc44f385.zip gdb-e91d10767a42a2267f52b69ddb5bca1fdc44f385.tar.gz gdb-e91d10767a42a2267f52b69ddb5bca1fdc44f385.tar.bz2 | |
Add sparc integer multiply-add instructions.
opcodes/
* sparc-opc.c (sparc_opcodes): Add integer multiply-add
instructions.
gas/testsuite/
* gas/sparc/ima.d: New test.
* gas/sparc/ima.s: New test source.
* gas/sparc/sparc.exp: Run new test.
| -rw-r--r-- | gas/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gas/testsuite/gas/sparc/ima.d | 11 | ||||
| -rw-r--r-- | gas/testsuite/gas/sparc/ima.s | 4 | ||||
| -rw-r--r-- | gas/testsuite/gas/sparc/sparc.exp | 1 | ||||
| -rw-r--r-- | opcodes/ChangeLog | 5 | ||||
| -rw-r--r-- | opcodes/sparc-opc.c | 2 |
6 files changed, 29 insertions, 0 deletions
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index 03463ad..5def8f5 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2011-09-26 David S. Miller <davem@davemloft.net> + + * gas/sparc/ima.d: New test. + * gas/sparc/ima.s: New test source. + * gas/sparc/sparc.exp: Run new test. + 2011-09-21 David S. Miller <davem@davemloft.net> * gas/sparc/hpcvis3.s: Update for fixed fchksum16 mnemonic. diff --git a/gas/testsuite/gas/sparc/ima.d b/gas/testsuite/gas/sparc/ima.d new file mode 100644 index 0000000..d499183 --- /dev/null +++ b/gas/testsuite/gas/sparc/ima.d @@ -0,0 +1,11 @@ +#as: -Av9v +#objdump: -dr +#name: sparc IMA + +.*: +file format .*sparc.* + +Disassembly of section .text: + +0+ <.text>: + 0: 91 ba 84 0c fpmaddx %f10, %f12, %f2, %f8 + 4: a5 bb 8e 88 fpmaddxhi %f14, %f8, %f38, %f18 diff --git a/gas/testsuite/gas/sparc/ima.s b/gas/testsuite/gas/sparc/ima.s new file mode 100644 index 0000000..f02578b --- /dev/null +++ b/gas/testsuite/gas/sparc/ima.s @@ -0,0 +1,4 @@ +# Test IMA instructions + .text + fpmaddx %f10, %f12, %f2, %f8 + fpmaddxhi %f14, %f8, %f38, %f18 diff --git a/gas/testsuite/gas/sparc/sparc.exp b/gas/testsuite/gas/sparc/sparc.exp index faba8e4..65e84ce 100644 --- a/gas/testsuite/gas/sparc/sparc.exp +++ b/gas/testsuite/gas/sparc/sparc.exp @@ -61,6 +61,7 @@ if [istarget sparc*-*-*] { run_dump_test "v9branch5" run_dump_test "pc2210" run_dump_test "hpcvis3" + run_dump_test "ima" run_list_test "pr4587" "" } diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 157c1dd..67bfbdf 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,8 @@ +2011-09-26 David S. Miller <davem@davemloft.net> + + * sparc-opc.c (sparc_opcodes): Add integer multiply-add + instructions. + 2011-09-21 David S. Miller <davem@davemloft.net> * sparc-opc.c (sparc_opcodes): Annotate table with HWCAP flag diff --git a/opcodes/sparc-opc.c b/opcodes/sparc-opc.c index 5cfb4d5..6fbe025 100644 --- a/opcodes/sparc-opc.c +++ b/opcodes/sparc-opc.c @@ -1849,8 +1849,10 @@ SLCBCC("cbnefr", 15), { "fnhadds", F3F(2, 0x34, 0x071), F3F(~2, ~0x34, ~0x071), "e,f,g", F_FLOAT|F_HPC, v9b }, { "fnhaddd", F3F(2, 0x34, 0x072), F3F(~2, ~0x34, ~0x072), "v,B,H", F_FLOAT|F_HPC, v9b }, { "fnsmuld", F3F(2, 0x34, 0x079), F3F(~2, ~0x34, ~0x079), "e,f,H", F_FLOAT|F_HPC, v9b }, +{ "fpmaddx", F3(2, 0x37, 0)|OPF_LOW4(0), F3(~2, ~0x37, 0)|OPF_LOW4(~0), "v,B,5,H", F_FLOAT|F_IMA, v9b }, { "fmadds", F3(2, 0x37, 0)|OPF_LOW4(1), F3(~2, ~0x37, 0)|OPF_LOW4(~1), "e,f,4,g", F_FLOAT|F_FMAF, v9b }, { "fmaddd", F3(2, 0x37, 0)|OPF_LOW4(2), F3(~2, ~0x37, 0)|OPF_LOW4(~2), "v,B,5,H", F_FLOAT|F_FMAF, v9b }, +{ "fpmaddxhi", F3(2, 0x37, 0)|OPF_LOW4(4), F3(~2, ~0x37, 0)|OPF_LOW4(~4), "v,B,5,H", F_FLOAT|F_IMA, v9b }, { "fmsubs", F3(2, 0x37, 0)|OPF_LOW4(5), F3(~2, ~0x37, 0)|OPF_LOW4(~5), "e,f,4,g", F_FLOAT|F_FMAF, v9b }, { "fmsubd", F3(2, 0x37, 0)|OPF_LOW4(6), F3(~2, ~0x37, 0)|OPF_LOW4(~6), "v,B,5,H", F_FLOAT|F_FMAF, v9b }, { "fnmsubs", F3(2, 0x37, 0)|OPF_LOW4(9), F3(~2, ~0x37, 0)|OPF_LOW4(~9), "e,f,4,g", F_FLOAT|F_FMAF, v9b }, |