commit e55c556a247a9c0decb4e256d9e897dfc9cf841d
author Craig Topper <craig.topper@gmail.com> Tue Feb 07 02:50:20 2012 +0000
committer Craig Topper <craig.topper@gmail.com> Tue Feb 07 02:50:20 2012 +0000
tree 9648cb86dd2f5fb9625baa9989eca6d9b53f8bfa
parent 0298834e46efc1db1a3f6aa156d028b6cbf63d5b

Convert assert(0) to llvm_unreachable

llvm-svn: 149961

llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp

diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
index 7d44dda..a6a67e4 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFObjectWriter.cpp
@@ -163,7 +163,7 @@
   unsigned Type = 0;
   if (IsPCRel) {
     switch ((unsigned)Fixup.getKind()) {
-    default: assert(0 && "Unimplemented");
+    default: llvm_unreachable("Unimplemented");
     case FK_Data_4:
       switch (Modifier) {
       default: llvm_unreachable("Unsupported Modifier");
@@ -171,8 +171,7 @@
         Type = ELF::R_ARM_REL32;
         break;
       case MCSymbolRefExpr::VK_ARM_TLSGD:
-        assert(0 && "unimplemented");
-        break;
+        llvm_unreachable("unimplemented");
       case MCSymbolRefExpr::VK_ARM_GOTTPOFF:
         Type = ELF::R_ARM_TLS_IE32;
         break;
@@ -248,8 +247,7 @@
     case ARM::fixup_arm_thumb_cb:
     case ARM::fixup_arm_thumb_cp:
     case ARM::fixup_arm_thumb_br:
-      assert(0 && "Unimplemented");
-      break;
+      llvm_unreachable("Unimplemented");
     case ARM::fixup_arm_uncondbranch:
       Type = ELF::R_ARM_CALL;
       break;