llvm-dwarfdump: support for emitting only the debug_types section using -debug-dump

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195063 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/DebugInfo/dwarfdump-type-units.test b/test/DebugInfo/dwarfdump-type-units.test
index 311a77a41b278e135e941d31763026de7a4d9f3a..5fca81d70f2159fe6cade4cc45b01c1b7212716d 100644 (file)
--- a/test/DebugInfo/dwarfdump-type-units.test
+++ b/test/DebugInfo/dwarfdump-type-units.test
@@ -1,6 +1,7 @@
 RUN: llvm-dwarfdump %p/Inputs/dwarfdump-type-units.elf-x86-64 > %t
 RUN: cat %t | FileCheck -check-prefix=FOO %s
 RUN: cat %t | FileCheck -check-prefix=BAR %s
+RUN: llvm-dwarfdump -debug-dump=types %p/Inputs/dwarfdump-type-units.elf-x86-64 | FileCheck -check-prefix=TYPES %s
 
 FOO: debug_info contents:
 FOO: DW_TAG_variable
@@ -26,3 +27,6 @@ BAR: DW_TAG_type_unit
 BAR-NOT: NULL
 BAR: 0x0000[[BAR_OFF]]: DW_TAG_structure_type
 BAR-NEXT: DW_AT_name {{.*}}"bar"
+
+TYPES-NOT: debug_info contents:
+TYPES: debug_types contents:

diff --git a/tools/llvm-dwarfdump/llvm-dwarfdump.cpp b/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
index c46bd6b06b405ea012c4e0d23e64cb476290e803..413a50b9b90b1465b78a21ac9d9fe2d6e8dccfb6 100644 (file)
--- a/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
+++ b/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
@@ -62,6 +62,7 @@ DumpType("debug-dump", cl::init(DIDT_All),
         clEnumValN(DIDT_Aranges, "aranges", ".debug_aranges"),
         clEnumValN(DIDT_Info, "info", ".debug_info"),
         clEnumValN(DIDT_InfoDwo, "info.dwo", ".debug_info.dwo"),
+        clEnumValN(DIDT_Types, "types", ".debug_types"),
         clEnumValN(DIDT_Line, "line", ".debug_line"),
         clEnumValN(DIDT_Loc, "loc", ".debug_loc"),
         clEnumValN(DIDT_Frames, "frames", ".debug_frame"),