[llvm-pdbutil] Create a "bytes" subcommand.

This idea originally came about when I was doing some deep
investigation of why certain bytes in a PDB that we round-tripped
differed from their original bytes in the source PDB.  I found
myself having to hack up the code in many places to dump the
bytes of this substream, or that record.  It would be nice if
we could just do this for every possible stream, substream,
debug chunk type, etc.

It doesn't make sense to put this under dump because there's just
so many options that would detract from the more common use case
of just dumping deserialized records.  So making a new subcommand
seems like the most logical course of action.  In doing so, we
already have two command line options that are suitable for this
new subcommand, so start out by moving them there.

llvm-svn: 306056

3 files changed, 15 insertions, 14 deletions

diff --git a/llvm/test/DebugInfo/PDB/pdbdump-headers.test b/llvm/test/DebugInfo/PDB/pdbdump-headers.test
index afedbb5c257..e6ee12b6d10 100644
--- a/llvm/test/DebugInfo/PDB/pdbdump-headers.test
+++ b/llvm/test/DebugInfo/PDB/pdbdump-headers.test
@@ -1,7 +1,7 @@
-; RUN: llvm-pdbutil raw -all %p/Inputs/empty.pdb | FileCheck -check-prefix=ALL %s
-; RUN: llvm-pdbutil raw -summary -modules -files \
+; RUN: llvm-pdbutil dump -all %p/Inputs/empty.pdb | FileCheck -check-prefix=ALL %s
+; RUN: llvm-pdbutil dump -summary -modules -files \
 ; RUN:              %p/Inputs/big-read.pdb | FileCheck -check-prefix=BIG %s
-; RUN: not llvm-pdbutil raw -summary %p/Inputs/bad-block-size.pdb 2>&1 | FileCheck -check-prefix=BAD-BLOCK-SIZE %s
+; RUN: not llvm-pdbutil dump -summary %p/Inputs/bad-block-size.pdb 2>&1 | FileCheck -check-prefix=BAD-BLOCK-SIZE %s
 
 ALL:                                Summary
 ALL-NEXT: ============================================================
diff --git a/llvm/test/DebugInfo/PDB/pdbdump-raw-blocks.test b/llvm/test/DebugInfo/PDB/pdbdump-raw-blocks.test
index e333a05fce3..16cd8e7a469 100644
--- a/llvm/test/DebugInfo/PDB/pdbdump-raw-blocks.test
+++ b/llvm/test/DebugInfo/PDB/pdbdump-raw-blocks.test
@@ -1,8 +1,9 @@
-; RUN: llvm-pdbutil dump -block-data=0 %p/Inputs/empty.pdb | FileCheck --check-prefix=BLOCK0 %s
-; RUN: llvm-pdbutil dump -block-data=0-1 %p/Inputs/empty.pdb | FileCheck --check-prefix=BLOCK01 %s
-; RUN: not llvm-pdbutil dump -block-data=0,1 %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=BADSYNTAX %s
-; RUN: not llvm-pdbutil dump -block-data=0a1 %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=BADSYNTAX %s
-; RUN: not llvm-pdbutil dump -block-data=0- %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=BADSYNTAX %s
+; RUN: llvm-pdbutil bytes -block-data=0 %p/Inputs/empty.pdb | FileCheck --check-prefix=BLOCK0 %s
+; RUN: llvm-pdbutil bytes -block-data=0-1 %p/Inputs/empty.pdb | FileCheck --check-prefix=BLOCK01 %s
+; RUN: llvm-pdbutil bytes -block-data=0-0x1 %p/Inputs/empty.pdb | FileCheck --check-prefix=BLOCK01 %s
+; RUN: not llvm-pdbutil bytes -block-data=0,1 %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=BADSYNTAX %s
+; RUN: not llvm-pdbutil bytes -block-data=0a1 %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=BADSYNTAX %s
+; RUN: not llvm-pdbutil bytes -block-data=0- %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=BADSYNTAX %s
 
 BLOCK0:                         MSF Blocks
 BLOCK0-NEXT: ============================================================
@@ -21,9 +22,9 @@ BLOCK01-NEXT:     0020: 00100000 02000000 19000000 88000000 00000000 18000000 00
 BLOCK01-NEXT:     0040: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000  |................................|
 BLOCK01-NEXT:     0060: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000  |................................|
 BLOCK01:       Block 1 (
-BLOCK01-NEXT:    0000: C0FCFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF  |................................|
-BLOCK01-NEXT:    0020: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF  |................................|
-BLOCK01-NEXT:    0040: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF  |................................|
+BLOCK01-NEXT:    1000: C0FCFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF  |................................|
+BLOCK01-NEXT:    1020: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF  |................................|
+BLOCK01-NEXT:    1040: FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF  |................................|
 BLOCK01-NOT:  Block 2 (
 
 BADSYNTAX: Argument '{{.*}}' invalid format.
diff --git a/llvm/test/DebugInfo/PDB/pdbdump-raw-stream.test b/llvm/test/DebugInfo/PDB/pdbdump-raw-stream.test
index 4022975e108..d8510a1af73 100644
--- a/llvm/test/DebugInfo/PDB/pdbdump-raw-stream.test
+++ b/llvm/test/DebugInfo/PDB/pdbdump-raw-stream.test
@@ -1,6 +1,6 @@
-; RUN: llvm-pdbutil dump -stream-data=1 %p/Inputs/empty.pdb | FileCheck --check-prefix=STREAM %s
-; RUN: llvm-pdbutil dump -stream-data=100 %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=INVALIDSTREAM %s
-; RUN: llvm-pdbutil dump -stream-data=1,100 %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=BOTH %s
+; RUN: llvm-pdbutil bytes -stream-data=1 %p/Inputs/empty.pdb | FileCheck --check-prefix=STREAM %s
+; RUN: llvm-pdbutil bytes -stream-data=100 %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=INVALIDSTREAM %s
+; RUN: llvm-pdbutil bytes -stream-data=1,100 %p/Inputs/empty.pdb 2>&1 | FileCheck --check-prefix=BOTH %s
 
 STREAM:                             Stream Data
 STREAM-NEXT: ============================================================