Add an assert.

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

diff --git a/lib/MC/MCAssembler.cpp b/lib/MC/MCAssembler.cpp
index c80dc3c2483219908c4ca6e76a3a0c775ae8a775..9ca8928bcecf7c80e051659ca77bf658e536f78b 100644 (file)
--- a/lib/MC/MCAssembler.cpp
+++ b/lib/MC/MCAssembler.cpp
@@ -54,10 +54,10 @@ MCAsmLayout::MCAsmLayout(MCAssembler &Asm)
  {
   // Compute the section layout order. Virtual sections must go last.
   for (MCAssembler::iterator it = Asm.begin(), ie = Asm.end(); it != ie; ++it)
-    if (!Asm.getBackend().isVirtualSection(it->getSection()))
+    if (!it->getSection().isVirtualSection())
       SectionOrder.push_back(&*it);
   for (MCAssembler::iterator it = Asm.begin(), ie = Asm.end(); it != ie; ++it)
-    if (Asm.getBackend().isVirtualSection(it->getSection()))
+    if (it->getSection().isVirtualSection())
       SectionOrder.push_back(&*it);
 }
 
@@ -157,7 +157,7 @@ uint64_t MCAsmLayout::getSectionAddressSize(const MCSectionData *SD) const {
 
 uint64_t MCAsmLayout::getSectionFileSize(const MCSectionData *SD) const {
   // Virtual sections have no file size.
-  if (getAssembler().getBackend().isVirtualSection(SD->getSection()))
+  if (SD->getSection().isVirtualSection())
     return 0;
 
   // Otherwise, the file size is the same as the address space size.
@@ -499,7 +499,9 @@ static void WriteFragmentData(const MCAssembler &Asm, const MCAsmLayout &Layout,
     // FIXME: It is probably better if we don't call EvaluateAsAbsolute in
     // here.
     int64_t Value;
-    LF.getValue().EvaluateAsAbsolute(Value, &Layout);
+    bool IsAbs = LF.getValue().EvaluateAsAbsolute(Value, &Layout);
+    assert(IsAbs);
+    (void) IsAbs;
     SmallString<32> Tmp;
     raw_svector_ostream OSE(Tmp);
     if (LF.isSigned())
@@ -541,7 +543,7 @@ void MCAssembler::WriteSectionData(const MCSectionData *SD,
                                    const MCAsmLayout &Layout,
                                    MCObjectWriter *OW) const {
   // Ignore virtual sections.
-  if (getBackend().isVirtualSection(SD->getSection())) {
+  if (SD->getSection().isVirtualSection()) {
     assert(Layout.getSectionFileSize(SD) == 0 && "Invalid size for section!");
 
     // Check that contents are only things legal inside a virtual section.
@@ -630,7 +632,7 @@ void MCAssembler::Finish(MCObjectWriter *Writer) {
         continue;
 
       // Ignore virtual sections, they don't cause file size modifications.
-      if (getBackend().isVirtualSection(SD->getSection()))
+      if (SD->getSection().isVirtualSection())
         continue;
 
       // Otherwise, create a new align fragment at the end of the previous