[PATCH][committed] PowerPC: Rename xvcvbf16sp to xvcvbf16spn
Peter Bergner
bergner@linux.ibm.com
Tue Aug 18 18:49:23 GMT 2020
PowerPC: Rename xvcvbf16sp to xvcvbf16spn
The xvcvbf16sp mnemonic, which was just added in ISA 3.1 has been renamed
to xvcvbf16spn to make it consistent with the other non-signaling conversion
instructions which all end with "n". The only use of this instruction is in
a GCC MMA conversion built-in function, so there is little to no compatibility
issue. The GCC patch for this rename has already been approved and will be
pushed soon.
I committed this to trunk and the 2.35 release branch.
Peter
opcodes/
* ppc-opc.c (powerpc_opcodes) <xvcvbf16sp>: Rename from this...
<xvcvbf16spn>: ...to this.
gas/
* testsuite/gas/ppc/vsx4.s: Update test to use new mnemonic.
* testsuite/gas/ppc/vsx4.d: Likewise.
diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c
index 75944e2751..cdaffdf149 100644
--- a/opcodes/ppc-opc.c
+++ b/opcodes/ppc-opc.c
@@ -8463,7 +8463,7 @@ const struct powerpc_opcode powerpc_opcodes[] = {
{"xvxexpsp", XX2VA(60,475,8),XX2_MASK, PPCVSX3, PPCVLE, {XT6, XB6}},
{"xvxsigsp", XX2VA(60,475,9),XX2_MASK, PPCVSX3, PPCVLE, {XT6, XB6}},
{"xxbrw", XX2VA(60,475,15),XX2_MASK, PPCVSX3, PPCVLE, {XT6, XB6}},
-{"xvcvbf16sp", XX2VA(60,475,16),XX2_MASK, PPCVSX4, PPCVLE, {XT6, XB6}},
+{"xvcvbf16spn", XX2VA(60,475,16),XX2_MASK, PPCVSX4, PPCVLE, {XT6, XB6}},
{"xvcvspbf16", XX2VA(60,475,17),XX2_MASK, PPCVSX4, PPCVLE, {XT6, XB6}},
{"xxbrd", XX2VA(60,475,23),XX2_MASK, PPCVSX3, PPCVLE, {XT6, XB6}},
{"xvcvhpsp", XX2VA(60,475,24),XX2_MASK, PPCVSX3, PPCVLE, {XT6, XB6}},
diff --git a/gas/testsuite/gas/ppc/vsx4.s b/gas/testsuite/gas/ppc/vsx4.s
index 290f595017..3d7534e5d6 100644
--- a/gas/testsuite/gas/ppc/vsx4.s
+++ b/gas/testsuite/gas/ppc/vsx4.s
@@ -1,4 +1,4 @@
.text
vsx4:
- xvcvbf16sp 34,45
+ xvcvbf16spn 34,45
xvcvspbf16 47,36
diff --git a/gas/testsuite/gas/ppc/vsx4.d b/gas/testsuite/gas/ppc/vsx4.d
index 657a8ae6d9..e21540eb2e 100644
--- a/gas/testsuite/gas/ppc/vsx4.d
+++ b/gas/testsuite/gas/ppc/vsx4.d
@@ -7,6 +7,6 @@
Disassembly of section \.text:
0+0 <vsx4>:
-.*: (f0 50 6f 6f|6f 6f 50 f0) xvcvbf16sp vs34,vs45
+.*: (f0 50 6f 6f|6f 6f 50 f0) xvcvbf16spn vs34,vs45
.*: (f1 f1 27 6f|6f 27 f1 f1) xvcvspbf16 vs47,vs36
#pass
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