[PATCH] D124920: [llvm-otool] Make `llvm-otool -l` output compatible with otool for LC_BUILD_VERSION

[Nico Weber via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGddef1ed4e793: [llvm-otool] Make `llvm-otool -l` output compatible with otool for… (authored by thakis).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124920/new/

https://reviews.llvm.org/D124920

Files:
  llvm/test/tools/llvm-objdump/MachO/build-version.yaml
  llvm/tools/llvm-objdump/MachODump.cpp


Index: llvm/tools/llvm-objdump/MachODump.cpp
===================================================================
--- llvm/tools/llvm-objdump/MachODump.cpp
+++ llvm/tools/llvm-objdump/MachODump.cpp
@@ -9163,14 +9163,20 @@
   outs() << "      size " << Nt.size << "\n";
 }
 
-static void PrintBuildToolVersion(MachO::build_tool_version bv) {
-  outs() << "      tool " << MachOObjectFile::getBuildTool(bv.tool) << "\n";
+static void PrintBuildToolVersion(MachO::build_tool_version bv, bool verbose) {
+  outs() << "      tool ";
+  if (verbose)
+    outs() << MachOObjectFile::getBuildTool(bv.tool);
+  else
+    outs() << bv.tool;
+  outs() << "\n";
   outs() << "   version " << MachOObjectFile::getVersionString(bv.version)
          << "\n";
 }
 
 static void PrintBuildVersionLoadCommand(const MachOObjectFile *obj,
-                                         MachO::build_version_command bd) {
+                                         MachO::build_version_command bd,
+                                         bool verbose) {
   outs() << "       cmd LC_BUILD_VERSION\n";
   outs() << "   cmdsize " << bd.cmdsize;
   if (bd.cmdsize !=
@@ -9179,8 +9185,12 @@
     outs() << " Incorrect size\n";
   else
     outs() << "\n";
-  outs() << "  platform " << MachOObjectFile::getBuildPlatform(bd.platform)
-         << "\n";
+  outs() << "  platform ";
+  if (verbose)
+    outs() << MachOObjectFile::getBuildPlatform(bd.platform);
+  else
+    outs() << bd.platform;
+  outs() << "\n";
   if (bd.sdk)
     outs() << "       sdk " << MachOObjectFile::getVersionString(bd.sdk)
            << "\n";
@@ -9191,7 +9201,7 @@
   outs() << "    ntools " << bd.ntools << "\n";
   for (unsigned i = 0; i < bd.ntools; ++i) {
     MachO::build_tool_version bv = obj->getBuildToolVersion(i);
-    PrintBuildToolVersion(bv);
+    PrintBuildToolVersion(bv, verbose);
   }
 }
 
@@ -10168,7 +10178,7 @@
     } else if (Command.C.cmd == MachO::LC_BUILD_VERSION) {
       MachO::build_version_command Bv =
           Obj->getBuildVersionLoadCommand(Command);
-      PrintBuildVersionLoadCommand(Obj, Bv);
+      PrintBuildVersionLoadCommand(Obj, Bv, verbose);
     } else if (Command.C.cmd == MachO::LC_SOURCE_VERSION) {
       MachO::source_version_command Sd = Obj->getSourceVersionCommand(Command);
       PrintSourceVersionCommand(Sd);
Index: llvm/test/tools/llvm-objdump/MachO/build-version.yaml
===================================================================
--- llvm/test/tools/llvm-objdump/MachO/build-version.yaml
+++ llvm/test/tools/llvm-objdump/MachO/build-version.yaml
@@ -1,4 +1,6 @@
 # RUN: yaml2obj %s | llvm-objdump --macho --private-headers - | FileCheck %s
+# RUN: yaml2obj %s | llvm-otool -lv - | FileCheck %s
+# RUN: yaml2obj %s | llvm-otool -l - | FileCheck --check-prefix=SHORT %s
 
 --- !mach-o
 FileHeader:
@@ -55,3 +57,13 @@
 CHECK-NEXT:    ntools 1
 CHECK-NEXT:      tool clang
 CHECK-NEXT:   version 0.0
+
+SHORT: Load command 1
+SHORT-NEXT:       cmd LC_BUILD_VERSION
+SHORT-NEXT:   cmdsize 32
+SHORT-NEXT:  platform 2
+SHORT-NEXT:       sdk 9.0
+SHORT-NEXT:     minos 8.0
+SHORT-NEXT:    ntools 1
+SHORT-NEXT:      tool 1
+SHORT-NEXT:   version 0.0


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