diff options
| -rw-r--r-- | lib/Target/CellSPU/SPUInstrInfo.td | 7 | ||||
| -rw-r--r-- | test/CodeGen/CellSPU/shift_ops.ll | 16 |
2 files changed, 19 insertions, 4 deletions
diff --git a/lib/Target/CellSPU/SPUInstrInfo.td b/lib/Target/CellSPU/SPUInstrInfo.td index 6e06e47c496..4095951c24c 100644 --- a/lib/Target/CellSPU/SPUInstrInfo.td +++ b/lib/Target/CellSPU/SPUInstrInfo.td @@ -2727,6 +2727,8 @@ multiclass RotateMaskQuadByBitCount def v8i16: ROTQMBYBIVecInst<v8i16>; def v4i32: ROTQMBYBIVecInst<v4i32>; def v2i64: ROTQMBYBIVecInst<v2i64>; + def r128: ROTQMBYBIInst<(outs GPRC:$rT), (ins GPRC:$rA, R32C:$rB), + [/*no pattern*/]>; } defm ROTQMBYBI: RotateMaskQuadByBitCount; @@ -2762,8 +2764,9 @@ multiclass RotateMaskQuadByBits defm ROTQMBI: RotateMaskQuadByBits; def : Pat<(srl GPRC:$rA, R32C:$rB), - (ROTQMBIr128 GPRC:$rA, - (SFIr32 R32C:$rB, 0))>; + (ROTQMBYBIr128 (ROTQMBIr128 GPRC:$rA, + (SFIr32 R32C:$rB, 0)), + (SFIr32 R32C:$rB, 0))>; //-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~ diff --git a/test/CodeGen/CellSPU/shift_ops.ll b/test/CodeGen/CellSPU/shift_ops.ll index 0264fc830ea..9dffb98a234 100644 --- a/test/CodeGen/CellSPU/shift_ops.ll +++ b/test/CodeGen/CellSPU/shift_ops.ll @@ -10,11 +10,12 @@ ; RUN: grep {rotqmbyi } %t1.s | count 1 ; RUN: grep {rotqmbii } %t1.s | count 2 ; RUN: grep {rotqmby } %t1.s | count 1 -; RUN: grep {rotqmbi } %t1.s | count 1 +; RUN: grep {rotqmbi } %t1.s | count 2 ; RUN: grep {rotqbyi } %t1.s | count 1 ; RUN: grep {rotqbii } %t1.s | count 2 ; RUN: grep {rotqbybi } %t1.s | count 1 -; RUN: grep {sfi } %t1.s | count 3 +; RUN: grep {sfi } %t1.s | count 4 +; RUN: cat %t1.s | FileCheck %s target datalayout = "E-p:32:32:128-f64:64:128-f32:32:128-i64:32:128-i32:32:128-i16:16:128-i8:8:128-i1:8:128-a0:0:128-v128:128:128-s0:128:128" target triple = "spu" @@ -281,3 +282,14 @@ define i32 @hi32_i64(i64 %arg) { %2 = trunc i64 %1 to i32 ret i32 %2 } + +; some random tests +define i128 @test_lshr_i128( i128 %val ) { + ;CHECK: test_lshr_i128 + ;CHECK: sfi + ;CHECK: rotqmbi + ;CHECK: rotqmbybi + ;CHECK: bi $lr + %rv = lshr i128 %val, 64 + ret i128 %rv +} |