Fix encoding of bctrl, and remove some unused instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18192 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td
index 00e742d..e3b2666 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/lib/Target/PowerPC/PPCInstrInfo.td
@@ -1,3 +1,4 @@
+
//===- PowerPCInstrInfo.td - The PowerPC Instruction Set -----*- tablegen -*-=//
//
// The LLVM Compiler Infrastructure
@@ -85,7 +86,7 @@
CR0,CR1,CR5,CR6,CR7] in {
// Convenient aliases for call instructions
def CALLpcrel : IForm<18, 0, 1, 0, 0, (ops target:$func), "bl $func">;
- def CALLindirect : XLForm_2_ext<19, 528, 20, 31, 1, 0, 0, (ops), "bctrl">;
+ def CALLindirect : XLForm_2_ext<19, 528, 20, 0, 1, 0, 0, (ops), "bctrl">;
}
// D-Form instructions. Most instructions that perform an operation on a
@@ -130,12 +131,8 @@
"stmw $rS, $disp($rA)">;
def STB : DForm_3<38, 0, 0, (ops GPRC:$rS, s16imm:$disp, GPRC:$rA),
"stb $rS, $disp($rA)">;
-def STBU : DForm_3<39, 0, 0, (ops GPRC:$rS, s16imm:$disp, GPRC:$rA),
- "stbu $rS, $disp($rA)">;
def STH : DForm_3<44, 0, 0, (ops GPRC:$rS, s16imm:$disp, GPRC:$rA),
"sth $rS, $disp($rA)">;
-def STHU : DForm_3<45, 0, 0, (ops GPRC:$rS, s16imm:$disp, GPRC:$rA),
- "sthu $rS, $disp($rA)">;
def STW : DForm_3<36, 0, 0, (ops GPRC:$rS, s16imm:$disp, GPRC:$rA),
"stw $rS, $disp($rA)">;
def STWU : DForm_3<37, 0, 0, (ops GPRC:$rS, s16imm:$disp, GPRC:$rA),
