Use the SizeOfEncodedValue function instead of magic variables for the

sizeof(DW_EH_PE_udata4).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81408 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/AsmPrinter/DwarfException.cpp b/lib/CodeGen/AsmPrinter/DwarfException.cpp
index 166c2fee57a611feaf79333153e486c883c49bc9..a41d1b00e46e14564bda7e9899405f08c7362dbb 100644 (file)
--- a/lib/CodeGen/AsmPrinter/DwarfException.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfException.cpp
@@ -594,15 +594,14 @@ void DwarfException::EmitExceptionTable() {
   // Final tallies.
 
   // Call sites.
-  const unsigned SiteStartSize  = sizeof(int32_t); // DW_EH_PE_udata4
-  const unsigned SiteLengthSize = sizeof(int32_t); // DW_EH_PE_udata4
-  const unsigned LandingPadSize = sizeof(int32_t); // DW_EH_PE_udata4
+  const unsigned SiteStartSize  = SizeOfEncodedValue(dwarf::DW_EH_PE_udata4);
+  const unsigned SiteLengthSize = SizeOfEncodedValue(dwarf::DW_EH_PE_udata4);
+  const unsigned LandingPadSize = SizeOfEncodedValue(dwarf::DW_EH_PE_udata4);
   unsigned SizeSites;
 
   bool HaveTTData = (MAI->getExceptionHandlingType() == ExceptionHandling::SjLj)
     ? (!TypeInfos.empty() || !FilterIds.empty()) : true;
 
-
   if (MAI->getExceptionHandlingType() == ExceptionHandling::SjLj) {
     SizeSites = 0;
   } else