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Add missing index versions of instructions to the map.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41776 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2007-09-07 22:01:02 +00:00
parent 1ab79897e2
commit 82d25148a7
2 changed files with 23 additions and 1 deletions
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8
lib/Target/PowerPC/PPCRegisterInfo.cpp
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@ -94,7 +94,13 @@ PPCRegisterInfo::PPCRegisterInfo(const PPCSubtarget &ST,
ImmToIdxMap[PPC::STH] = PPC::STHX; ImmToIdxMap[PPC::STW] = PPC::STWX;
ImmToIdxMap[PPC::STFS] = PPC::STFSX; ImmToIdxMap[PPC::STFD] = PPC::STFDX;
ImmToIdxMap[PPC::ADDI] = PPC::ADD4;
ImmToIdxMap[PPC::ADDI8] = PPC::ADD8;
// 64-bit
ImmToIdxMap[PPC::LHA8] = PPC::LHAX8; ImmToIdxMap[PPC::LBZ8] = PPC::LBZX8;
ImmToIdxMap[PPC::LHZ8] = PPC::LHZX8; ImmToIdxMap[PPC::LWZ8] = PPC::LWZX8;
ImmToIdxMap[PPC::STB8] = PPC::STBX8; ImmToIdxMap[PPC::STH8] = PPC::STHX8;
ImmToIdxMap[PPC::STW8] = PPC::STWX8; ImmToIdxMap[PPC::STDU] = PPC::STDUX;
ImmToIdxMap[PPC::ADDI8] = PPC::ADD8; ImmToIdxMap[PPC::STD_32] = PPC::STDX_32;
}
void

16
test/CodeGen/PowerPC/2007-09-07-LoadStoreIdxForms.ll Normal file
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@ -0,0 +1,16 @@
; RUN: llvm-as < %s | llc -march=ppc64 | grep lwzx
%struct.__db_region = type { %struct.__mutex_t, [4 x i8], %struct.anon, i32, [1 x i32] }
%struct.__mutex_t = type { i32 }
%struct.anon = type { i64, i64 }
define void @foo() {
entry:
%ttype = alloca i32, align 4 ; <i32*> [#uses=1]
%regs = alloca [1024 x %struct.__db_region], align 16 ; <[1024 x %struct.__db_region]*> [#uses=0]
%tmp = load i32* %ttype, align 4 ; <i32> [#uses=1]
%tmp1 = call i32 (...)* @bork( i32 %tmp ) ; <i32> [#uses=0]
ret void
}
declare i32 @bork(...)