Print jump tables before exception tables.

In the case where just tables are part of the function section, this produces
more readable assembly by avoiding switching to the eh section and back
to .text.

This would also break with non unique section names, as trying to switch to
a unique section actually creates a new one.

llvm-svn: 231677

1 files changed, 2 insertions, 9 deletions

diff --git a/llvm/lib/CodeGen/AsmPrinter/ARMException.cpp b/llvm/lib/CodeGen/AsmPrinter/ARMException.cpp
index 119aa3a18c4..3cde13e3fad 100644
--- a/llvm/lib/CodeGen/AsmPrinter/ARMException.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/ARMException.cpp
@@ -36,8 +36,7 @@
 #include "llvm/Target/TargetRegisterInfo.h"
 using namespace llvm;
 
-ARMException::ARMException(AsmPrinter *A)
-  : EHStreamer(A), shouldEmitCFI(false) {}
+ARMException::ARMException(AsmPrinter *A) : DwarfCFIExceptionBase(A) {}
 
 ARMException::~ARMException() {}
 
@@ -70,13 +69,7 @@ void ARMException::beginFunction(const MachineFunction *MF) {
 
 /// endFunction - Gather and emit post-function exception information.
 ///
-void ARMException::endFunction(const MachineFunction *) {
-  if (shouldEmitCFI)
-    Asm->OutStreamer.EmitCFIEndProc();
-
-  // Map all labels and get rid of any dead landing pads.
-  MMI->TidyLandingPads();
-
+void ARMException::endFunction(const MachineFunction *MF) {
   ARMTargetStreamer &ATS = getTargetStreamer();
   if (!Asm->MF->getFunction()->needsUnwindTableEntry() &&
       MMI->getLandingPads().empty())