[llvm-commits] [llvm] r59707 - in /llvm/trunk/lib/Target/CellSPU: AsmPrinter/SPUAsmPrinter.cpp SPUISelLowering.cpp

[Scott Michel]

Author: pingbak
Date: Wed Nov 19 23:01:09 2008
New Revision: 59707

URL: http://llvm.org/viewvc/llvm-project?rev=59707&view=rev
Log:
CellSPU: Custom lower truncating stores of i8 to i1 (should not have been
promote), fix signed conversion of indexed offsets.

Modified:
    llvm/trunk/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp
    llvm/trunk/lib/Target/CellSPU/SPUISelLowering.cpp

Modified: llvm/trunk/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp?rev=59707&r1=59706&r2=59707&view=diff

==============================================================================
--- llvm/trunk/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp (original)
+++ llvm/trunk/lib/Target/CellSPU/AsmPrinter/SPUAsmPrinter.cpp Wed Nov 19 23:01:09 2008
@@ -189,9 +189,10 @@
       assert(MO.isImm() &&
              "printMemRegImmS10 first operand is not immedate");
       int64_t value = int64_t(MI->getOperand(OpNo).getImm());
-      assert((value >= -(1 << (9+4)) && value <= (1 << (9+4)) - 1)
+      int16_t value16 = int16_t(value);
+      assert((value16 >= -(1 << (9+4)) && value16 <= (1 << (9+4)) - 1)
              && "Invalid dform s10 offset argument");
-      O << value << "(";
+      O << value16 << "(";
       printOperand(MI, OpNo+1);
       O << ")";
     }

Modified: llvm/trunk/lib/Target/CellSPU/SPUISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/CellSPU/SPUISelLowering.cpp?rev=59707&r1=59706&r2=59707&view=diff

==============================================================================
--- llvm/trunk/lib/Target/CellSPU/SPUISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/CellSPU/SPUISelLowering.cpp Wed Nov 19 23:01:09 2008
@@ -134,7 +134,7 @@
   setLoadExtAction(ISD::EXTLOAD,  MVT::i1, Promote);
   setLoadExtAction(ISD::SEXTLOAD, MVT::i1, Promote);
   setLoadExtAction(ISD::ZEXTLOAD, MVT::i1, Promote);
-  setTruncStoreAction(MVT::i8,    MVT::i1, Promote);
+  setTruncStoreAction(MVT::i8,    MVT::i1, Custom);
   setTruncStoreAction(MVT::i16,   MVT::i1, Custom);
   setTruncStoreAction(MVT::i32,   MVT::i1, Custom);
   setTruncStoreAction(MVT::i64,   MVT::i1, Custom);