Revert: [llvm-objcopy] Dwarf .debug section compression (Second Attempt).

Various bots still fail for unknown reason.

llvm-svn: 341613

6 files changed, 0 insertions, 146 deletions

diff --git a/llvm/test/tools/llvm-objcopy/Inputs/compress-debug-sections.yaml b/llvm/test/tools/llvm-objcopy/Inputs/compress-debug-sections.yaml
deleted file mode 100644
index bb1e9e6c338..00000000000
--- a/llvm/test/tools/llvm-objcopy/Inputs/compress-debug-sections.yaml
+++ /dev/null
@@ -1,21 +0,0 @@
---- !ELF
-FileHeader:
-  Class:           ELFCLASS64
-  Data:            ELFDATA2LSB
-  Type:            ET_REL
-  Machine:         EM_X86_64
-Sections:
-  - Name:            .debug_foo
-    Type:            SHT_PROGBITS
-    Content:         0000000000000000
-  - Name:            .notdebug_foo
-    Type:            SHT_PROGBITS
-    Content:         0000000000000000
-  - Name:            .rela.debug_foo
-    Type:            SHT_RELA
-    Info:            .debug_foo
-    Relocations:
-      - Offset:          0x1
-        Symbol:          .debug_foo
-        Type:            R_X86_64_32
-...
diff --git a/llvm/test/tools/llvm-objcopy/compress-debug-sections-default-gnu.test b/llvm/test/tools/llvm-objcopy/compress-debug-sections-default-gnu.test
deleted file mode 100644
index 9db3d3b7f9c..00000000000
--- a/llvm/test/tools/llvm-objcopy/compress-debug-sections-default-gnu.test
+++ /dev/null
@@ -1,9 +0,0 @@
-# REQUIRES: zlib
-
-# RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t.o
-# RUN: llvm-objcopy --compress-debug-sections --compress-debug-sections=zlib-gnu %t.o %t-compressed.o
-# RUN: llvm-objdump -s %t-compressed.o | FileCheck %s
-
-# CHECK: .zdebug_foo:
-# CHECK: ZLIB
-
diff --git a/llvm/test/tools/llvm-objcopy/compress-debug-sections-default.test b/llvm/test/tools/llvm-objcopy/compress-debug-sections-default.test
deleted file mode 100644
index 8ed887da3b0..00000000000
--- a/llvm/test/tools/llvm-objcopy/compress-debug-sections-default.test
+++ /dev/null
@@ -1,13 +0,0 @@
-# REQUIRES: zlib
-
-# RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t.o
-# RUN: llvm-objcopy --compress-debug-sections %t.o %t-compressed.o
-# RUN: llvm-readobj -s %t-compressed.o | FileCheck %s
-
-# CHECK: Name: .debug_foo
-# CHECK-NEXT: Type: SHT_PROGBITS
-# CHECK-NEXT: Flags [
-# CHECK-NEXT: SHF_COMPRESSED
-# CHECK-NEXT: ]
-# CHECK-NOT: Name: .debug_foo
-
diff --git a/llvm/test/tools/llvm-objcopy/compress-debug-sections-invalid-format.test b/llvm/test/tools/llvm-objcopy/compress-debug-sections-invalid-format.test
deleted file mode 100644
index 854dfe26560..00000000000
--- a/llvm/test/tools/llvm-objcopy/compress-debug-sections-invalid-format.test
+++ /dev/null
@@ -1,5 +0,0 @@
-# RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t.o
-# RUN: not llvm-objcopy --compress-debug-sections=zlib-fake %t.o 2>&1 | FileCheck %s
-
-# CHECK: Invalid or unsupported --compress-debug-sections format: zlib-fake.
-
diff --git a/llvm/test/tools/llvm-objcopy/compress-debug-sections-zlib-gnu.test b/llvm/test/tools/llvm-objcopy/compress-debug-sections-zlib-gnu.test
deleted file mode 100644
index eb697522de2..00000000000
--- a/llvm/test/tools/llvm-objcopy/compress-debug-sections-zlib-gnu.test
+++ /dev/null
@@ -1,49 +0,0 @@
-# REQUIRES: zlib
-
-# RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t.o
-# RUN: llvm-objcopy --compress-debug-sections=zlib-gnu %t.o %t-compressed.o
-
-# RUN: llvm-objdump -s %t.o -section=.debug_foo | FileCheck %s
-# RUN: llvm-objdump -s %t-compressed.o | FileCheck %s --check-prefix=CHECK-COMPRESSED
-# RUN: llvm-readobj -relocations -s %t-compressed.o | FileCheck %s --check-prefix=CHECK-FLAGS
-
-# CHECK: .debug_foo:
-
-# CHECK-COMPRESSED: .zdebug_foo:
-# CHECK-COMPRESSED: ZLIB
-# CHECK-COMPRESSED: .notdebug_foo:
-
-# CHECK-FLAGS-NOT: Name: .debug_foo
-# CHECK-FLAGS: Index: 1
-# CHECK-FLAGS-NEXT: Name: .zdebug_foo
-# CHECK-FLAGS-NEXT: Type: SHT_PROGBITS
-# CHECK-FLAGS-NEXT: Flags [
-# CHECK-FLAGS-NEXT: ]
-# CHECK-FLAGS-NEXT: Address:
-# CHECK-FLAGS-NEXT: Offset:
-# CHECK-FLAGS-NEXT: Size: 23
-
-# CHECK-FLAGS: Name: .notdebug_foo
-# CHECK-FLAGS-NEXT: Type: SHT_PROGBITS
-# CHECK-FLAGS-NEXT: Flags [
-# CHECK-FLAGS-NEXT: ]
-# CHECK-FLAGS-NEXT: Address:
-# CHECK-FLAGS-NEXT: Offset:
-# CHECK-FLAGS-NEXT: Size: 8
-
-# CHECK-FLAGS: Name: .rela.debug_foo
-# CHECK-FLAGS-NEXT: Type: SHT_RELA
-# CHECK-FLAGS-NEXT: Flags [
-# CHECK-FLAGS-NEXT: ]
-# CHECK-FLAGS-NEXT: Address:
-# CHECK-FLAGS-NEXT: Offset:
-# CHECK-FLAGS-NEXT: Size:
-# CHECK-FLAGS-NEXT: Link:
-# CHECK-FLAGS-NEXT: Info: 1
-
-# CHECK-FLAGS: Relocations [
-# CHECK-FLAGS-NEXT:   .rela.debug_foo {
-# CHECK-FLAGS-NEXT:     0x1 R_X86_64_32 - 0x0
-# CHECK-FLAGS-NEXT:   }
-# CHECK-FLAGS-NEXT: ]
-
diff --git a/llvm/test/tools/llvm-objcopy/compress-debug-sections-zlib.test b/llvm/test/tools/llvm-objcopy/compress-debug-sections-zlib.test
deleted file mode 100644
index 843dbf267d7..00000000000
--- a/llvm/test/tools/llvm-objcopy/compress-debug-sections-zlib.test
+++ /dev/null
@@ -1,49 +0,0 @@
-# REQUIRES: zlib
-
-# RUN: yaml2obj %p/Inputs/compress-debug-sections.yaml -o %t.o
-# RUN: llvm-objcopy --compress-debug-sections=zlib %t.o %t-compressed.o
-
-# RUN: llvm-objdump -s %t.o -section=.debug_foo | FileCheck %s
-# RUN: llvm-objdump -s %t-compressed.o | FileCheck %s --check-prefix=CHECK-COMPRESSED
-# RUN: llvm-readobj -relocations -s %t-compressed.o | FileCheck %s --check-prefix=CHECK-FLAGS
-
-# CHECK: .debug_foo:
-
-# CHECK-COMPRESSED: .debug_foo:
-# CHECK-COMPRESSED: .notdebug_foo:
-
-# CHECK-FLAGS: Index: 1
-# CHECK-FLAGS-NEXT: Name: .debug_foo
-# CHECK-FLAGS-NEXT: Type: SHT_PROGBITS
-# CHECK-FLAGS-NEXT: Flags [
-# CHECK-FLAGS-NEXT: SHF_COMPRESSED
-# CHECK-FLAGS-NEXT: ]
-# CHECK-FLAGS-NEXT: Address:
-# CHECK-FLAGS-NEXT: Offset:
-# CHECK-FLAGS-NEXT: Size: 35
-# CHECK-FLAGS-NOT: Name: .debug_foo
-
-# CHECK-FLAGS: Name: .notdebug_foo
-# CHECK-FLAGS-NEXT: Type: SHT_PROGBITS
-# CHECK-FLAGS-NEXT: Flags [
-# CHECK-FLAGS-NEXT: ]
-# CHECK-FLAGS-NEXT: Address:
-# CHECK-FLAGS-NEXT: Offset:
-# CHECK-FLAGS-NEXT: Size: 8
-
-# CHECK-FLAGS: Name: .rela.debug_foo
-# CHECK-FLAGS-NEXT: Type: SHT_RELA
-# CHECK-FLAGS-NEXT: Flags [
-# CHECK-FLAGS-NEXT: ]
-# CHECK-FLAGS-NEXT: Address:
-# CHECK-FLAGS-NEXT: Offset:
-# CHECK-FLAGS-NEXT: Size:
-# CHECK-FLAGS-NEXT: Link:
-# CHECK-FLAGS-NEXT: Info: 1
-
-# CHECK-FLAGS: Relocations [
-# CHECK-FLAGS-NEXT:   .rela.debug_foo {
-# CHECK-FLAGS-NEXT:     0x1 R_X86_64_32 - 0x0
-# CHECK-FLAGS-NEXT:   }
-# CHECK-FLAGS-NEXT: ]
-