From 051a699ed62b94e3c480bfc8c858c9dbe7319b0b Mon Sep 17 00:00:00 2001
From: Fangrui Song <maskray@google.com>
Date: Tue, 16 Apr 2019 02:37:29 +0000
Subject: [llvm-objdump] Simplify PrintHelpMessage() logic

This relands rL358418. It missed one test that should also use -macho
Note, all the other -private-header -exports-trie tests are used
together with -macho.

llvm-svn: 358472
---
 llvm/tools/llvm-objdump/llvm-objdump.cpp | 37 ++++++++------------------------
 1 file changed, 9 insertions(+), 28 deletions(-)

(limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp')

diff --git a/llvm/tools/llvm-objdump/llvm-objdump.cpp b/llvm/tools/llvm-objdump/llvm-objdump.cpp
index bc688d6..2606d9b 100644
--- a/llvm/tools/llvm-objdump/llvm-objdump.cpp
+++ b/llvm/tools/llvm-objdump/llvm-objdump.cpp
@@ -2008,34 +2008,15 @@ int main(int argc, char **argv) {
   if (DisassembleAll || PrintSource || PrintLines)
     Disassemble = true;
 
-  if (!Disassemble
-      && !Relocations
-      && !DynamicRelocations
-      && !SectionHeaders
-      && !SectionContents
-      && !SymbolTable
-      && !UnwindInfo
-      && !PrivateHeaders
-      && !FileHeaders
-      && !FirstPrivateHeader
-      && !ExportsTrie
-      && !Rebase
-      && !Bind
-      && !LazyBind
-      && !WeakBind
-      && !RawClangAST
-      && !(UniversalHeaders && MachOOpt)
-      && !ArchiveHeaders
-      && !(IndirectSymbols && MachOOpt)
-      && !(DataInCode && MachOOpt)
-      && !(LinkOptHints && MachOOpt)
-      && !(InfoPlist && MachOOpt)
-      && !(DylibsUsed && MachOOpt)
-      && !(DylibId && MachOOpt)
-      && !(ObjcMetaData && MachOOpt)
-      && !(!FilterSections.empty() && MachOOpt)
-      && !FaultMapSection
-      && DwarfDumpType == DIDT_Null) {
+  if (!ArchiveHeaders && !Disassemble && DwarfDumpType == DIDT_Null &&
+      !DynamicRelocations && !FileHeaders && !PrivateHeaders && !RawClangAST &&
+      !Relocations && !SectionHeaders && !SectionContents && !SymbolTable &&
+      !UnwindInfo && !FaultMapSection &&
+      !(MachOOpt &&
+        (Bind || DataInCode || DylibId || DylibsUsed || ExportsTrie ||
+         FirstPrivateHeader || IndirectSymbols || InfoPlist || LazyBind ||
+         LinkOptHints || ObjcMetaData || Rebase || UniversalHeaders ||
+         WeakBind || !FilterSections.empty()))) {
     cl::PrintHelpMessage();
     return 2;
   }
-- 
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