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| author | Peter Bergner <bergner@linux.ibm.com> | 2020-05-11 09:31:40 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2020-05-11 21:08:36 +0930 |
| commit | 3ff0a5ba6458db28b5f0bc28afc0678a247357c0 (patch) | |
| tree | f1569f23f2ddbad43707a8a1ccf1603aa272e574 /gas/testsuite | |
| parent | afef4fe97598e78acfaa8dc7cf06eebff442dedb (diff) | |
| download | binutils-3ff0a5ba6458db28b5f0bc28afc0678a247357c0.zip binutils-3ff0a5ba6458db28b5f0bc28afc0678a247357c0.tar.gz binutils-3ff0a5ba6458db28b5f0bc28afc0678a247357c0.tar.bz2 | |
Power10 byte reverse instructions
opcodes/
* ppc-opc.c (powerpc_opcodes) <brd, brh, brw>: New mnemonics.
gas/
* testsuite/gas/ppc/byte_rev.d,
* testsuite/gas/ppc/byte_rev.s: New test.
* testsuite/gas/ppc/ppc.exp: Run it.
Diffstat (limited to 'gas/testsuite')
| -rw-r--r-- | gas/testsuite/gas/ppc/byte_rev.d | 13 | ||||
| -rw-r--r-- | gas/testsuite/gas/ppc/byte_rev.s | 5 | ||||
| -rw-r--r-- | gas/testsuite/gas/ppc/ppc.exp | 1 |
3 files changed, 19 insertions, 0 deletions
diff --git a/gas/testsuite/gas/ppc/byte_rev.d b/gas/testsuite/gas/ppc/byte_rev.d new file mode 100644 index 0000000..ace537c --- /dev/null +++ b/gas/testsuite/gas/ppc/byte_rev.d @@ -0,0 +1,13 @@ +#as: -mpower10 +#objdump: -dr -Mpower10 +#name: byte reverse + +.* + + +Disassembly of section \.text: + +0+0 <_start>: +.*: (7c 83 01 76|76 01 83 7c) brd r3,r4 +.*: (7c a4 01 b6|b6 01 a4 7c) brh r4,r5 +.*: (7c c5 01 36|36 01 c5 7c) brw r5,r6 diff --git a/gas/testsuite/gas/ppc/byte_rev.s b/gas/testsuite/gas/ppc/byte_rev.s new file mode 100644 index 0000000..87d4b9c --- /dev/null +++ b/gas/testsuite/gas/ppc/byte_rev.s @@ -0,0 +1,5 @@ + .text +_start: + brd 3,4 + brh 4,5 + brw 5,6 diff --git a/gas/testsuite/gas/ppc/ppc.exp b/gas/testsuite/gas/ppc/ppc.exp index 6426996..2b7af4f 100644 --- a/gas/testsuite/gas/ppc/ppc.exp +++ b/gas/testsuite/gas/ppc/ppc.exp @@ -131,3 +131,4 @@ run_dump_test "prefix-pcrel" if { [supports_ppc64] } then { run_dump_test "prefix-reloc" } +run_dump_test "byte_rev" |