Remove the assert() from printAddrMode2OffsetOperand(). "#0 and #-0" are

considered legal instructions.

Refs: A8.6.51 LDC, LDC2 (immediate) -- page A8-107, A8.6.58 LDR (immediate, ARM)
-- page A8-121, and A8.6.194 STR (immediate, ARM) -- page A8-395.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101524 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
index f17a5dd461321d4e6bea4084ac52ca291fb342bb..ddd2ba5c8280a7b8b0d6cfaec61aa9320a30b6cb 100644 (file)
--- a/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMAsmPrinter.cpp
@@ -504,7 +504,6 @@ void ARMAsmPrinter::printAddrMode2OffsetOperand(const MachineInstr *MI, int Op,
 
   if (!MO1.getReg()) {
     unsigned ImmOffs = ARM_AM::getAM2Offset(MO2.getImm());
-    assert(ImmOffs && "Malformed indexed load / store!");
     O << "#"
       << ARM_AM::getAddrOpcStr(ARM_AM::getAM2Op(MO2.getImm()))
       << ImmOffs;

diff --git a/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
index ef5ead6e473b65c1695b9ac594e606c1823e2c37..845d7bb085dc1abd4bb7f3a9d2e53f8b2b5aa038 100644 (file)
--- a/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
+++ b/lib/Target/ARM/AsmPrinter/ARMInstPrinter.cpp
@@ -330,7 +330,6 @@ void ARMInstPrinter::printAddrMode2OffsetOperand(const MCInst *MI,
   
   if (!MO1.getReg()) {
     unsigned ImmOffs = ARM_AM::getAM2Offset(MO2.getImm());
-    assert(ImmOffs && "Malformed indexed load / store!");
     O << '#'
       << ARM_AM::getAddrOpcStr(ARM_AM::getAM2Op(MO2.getImm()))
       << ImmOffs;