diff options
| author | Kalle Raiskila <kalle.raiskila@nokia.com> | 2010-12-17 09:36:09 +0000 |
|---|---|---|
| committer | Kalle Raiskila <kalle.raiskila@nokia.com> | 2010-12-17 09:36:09 +0000 |
| commit | 18aa393153b5d42e795e3a669d9dffdc510005e2 (patch) | |
| tree | 4fb0a76f770cfc9968e5f5d62e2538a22f42efd5 /lib | |
| parent | 127a6a47bd779f0e1e5274422537cdaac3ab2ca7 (diff) | |
Don't feed 19 bit immediates to ILA.
Patch (slightly modified) by Visa Putkinen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122052 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/CellSPU/SPUOperands.td | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/CellSPU/SPUOperands.td b/lib/Target/CellSPU/SPUOperands.td index 3c8b3c3442..96cde51709 100644 --- a/lib/Target/CellSPU/SPUOperands.td +++ b/lib/Target/CellSPU/SPUOperands.td @@ -143,7 +143,7 @@ def immU16 : PatLeaf<(imm), [{ def imm18 : PatLeaf<(imm), [{ // imm18 predicate: True if the immediate fits into an 18-bit unsigned field. int Value = (int) N->getZExtValue(); - return ((Value & ((1 << 19) - 1)) == Value); + return isUInt<18>(Value); }]>; def lo16 : PatLeaf<(imm), [{ @@ -203,7 +203,7 @@ def FPimm_sext16 : SDNodeXForm<fpimm, [{ def FPimm_u18 : SDNodeXForm<fpimm, [{ float fval = N->getValueAPF().convertToFloat(); - return getI32Imm(FloatToBits(fval) & ((1 << 19) - 1)); + return getI32Imm(FloatToBits(fval) & ((1 << 18) - 1)); }]>; def fpimmSExt16 : PatLeaf<(fpimm), [{ @@ -225,7 +225,7 @@ def hi16_f32 : PatLeaf<(fpimm), [{ def fpimm18 : PatLeaf<(fpimm), [{ if (N->getValueType(0) == MVT::f32) { uint32_t Value = FloatToBits(N->getValueAPF().convertToFloat()); - return ((Value & ((1 << 19) - 1)) == Value); + return isUInt<18>(Value); } return false; |