Don't use a potentially expensive shift if all we want is one set bit.

[oota-llvm.git] / lib / MC / MCELFStreamer.cpp

diff --git a/lib/MC/MCELFStreamer.cpp b/lib/MC/MCELFStreamer.cpp
index 116f86feb8a5aeb583018feca93d2122531ca996..6e5ff50e378d898d365e200c0cc8b1ce2af7e81b 100644 (file)
--- a/lib/MC/MCELFStreamer.cpp
+++ b/lib/MC/MCELFStreamer.cpp
@@ -296,12 +296,11 @@ void MCELFStreamer::EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size,
   EmitCommonSymbol(Symbol, Size, ByteAlignment);
 }
 
-void MCELFStreamer::EmitValueImpl(const MCExpr *Value, unsigned Size,
-                                  unsigned AddrSpace) {
+void MCELFStreamer::EmitValueImpl(const MCExpr *Value, unsigned Size) {
   if (getCurrentSectionData()->isBundleLocked())
     report_fatal_error("Emitting values inside a locked bundle is forbidden");
   fixSymbolsInTLSFixups(Value);
-  MCObjectStreamer::EmitValueImpl(Value, Size, AddrSpace);
+  MCObjectStreamer::EmitValueImpl(Value, Size);
 }
 
 void MCELFStreamer::EmitValueToAlignment(unsigned ByteAlignment,
@@ -363,18 +362,41 @@ void  MCELFStreamer::fixSymbolsInTLSFixups(const MCExpr *expr) {
     case MCSymbolRefExpr::VK_Mips_GOTTPREL:
     case MCSymbolRefExpr::VK_Mips_TPREL_HI:
     case MCSymbolRefExpr::VK_Mips_TPREL_LO:
-    case MCSymbolRefExpr::VK_PPC_TPREL16_HA:
-    case MCSymbolRefExpr::VK_PPC_TPREL16_LO:
-    case MCSymbolRefExpr::VK_PPC_DTPREL16_HA:
-    case MCSymbolRefExpr::VK_PPC_DTPREL16_LO:
-    case MCSymbolRefExpr::VK_PPC_GOT_TPREL16_HA:
-    case MCSymbolRefExpr::VK_PPC_GOT_TPREL16_LO:
+    case MCSymbolRefExpr::VK_PPC_DTPMOD:
+    case MCSymbolRefExpr::VK_PPC_TPREL:
+    case MCSymbolRefExpr::VK_PPC_TPREL_LO:
+    case MCSymbolRefExpr::VK_PPC_TPREL_HI:
+    case MCSymbolRefExpr::VK_PPC_TPREL_HA:
+    case MCSymbolRefExpr::VK_PPC_TPREL_HIGHER:
+    case MCSymbolRefExpr::VK_PPC_TPREL_HIGHERA:
+    case MCSymbolRefExpr::VK_PPC_TPREL_HIGHEST:
+    case MCSymbolRefExpr::VK_PPC_TPREL_HIGHESTA:
+    case MCSymbolRefExpr::VK_PPC_DTPREL:
+    case MCSymbolRefExpr::VK_PPC_DTPREL_LO:
+    case MCSymbolRefExpr::VK_PPC_DTPREL_HI:
+    case MCSymbolRefExpr::VK_PPC_DTPREL_HA:
+    case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHER:
+    case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHERA:
+    case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHEST:
+    case MCSymbolRefExpr::VK_PPC_DTPREL_HIGHESTA:
+    case MCSymbolRefExpr::VK_PPC_GOT_TPREL:
+    case MCSymbolRefExpr::VK_PPC_GOT_TPREL_LO:
+    case MCSymbolRefExpr::VK_PPC_GOT_TPREL_HI:
+    case MCSymbolRefExpr::VK_PPC_GOT_TPREL_HA:
+    case MCSymbolRefExpr::VK_PPC_GOT_DTPREL:
+    case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_LO:
+    case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_HI:
+    case MCSymbolRefExpr::VK_PPC_GOT_DTPREL_HA:
     case MCSymbolRefExpr::VK_PPC_TLS:
-    case MCSymbolRefExpr::VK_PPC_GOT_TLSGD16_HA:
-    case MCSymbolRefExpr::VK_PPC_GOT_TLSGD16_LO:
+    case MCSymbolRefExpr::VK_PPC_GOT_TLSGD:
+    case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_LO:
+    case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_HI:
+    case MCSymbolRefExpr::VK_PPC_GOT_TLSGD_HA:
     case MCSymbolRefExpr::VK_PPC_TLSGD:
-    case MCSymbolRefExpr::VK_PPC_GOT_TLSLD16_HA:
-    case MCSymbolRefExpr::VK_PPC_GOT_TLSLD16_LO:
+    case MCSymbolRefExpr::VK_PPC_GOT_TLSLD:
+    case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_LO:
+    case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_HI:
+    case MCSymbolRefExpr::VK_PPC_GOT_TLSLD_HA:
     case MCSymbolRefExpr::VK_PPC_TLSLD:
       break;
     }