From 26a49596d724c4b4ceead884ec9e26f743392590 Mon Sep 17 00:00:00 2001
From: "Michael J. Spencer" <bigcheesegs@gmail.com>
Date: Tue, 5 Oct 2010 17:57:08 +0000
Subject: [PATCH] test/COFF: Fix symbol indexes and names. Update tests to
 match.

llvm-svn: 115642
---
 test/MC/COFF/basic-coff.ll             | 10 +++++-----
 test/MC/COFF/symbol-fragment-offset.ll | 18 +++++++++---------
 test/Scripts/coff-dump.py              | 16 ++++++++++------
 3 files changed, 24 insertions(+), 20 deletions(-)

diff --git a/test/MC/COFF/basic-coff.ll b/test/MC/COFF/basic-coff.ll
index 29e02f0e0b1..bbf0d3ea5b0 100644
--- a/test/MC/COFF/basic-coff.ll
+++ b/test/MC/COFF/basic-coff.ll
@@ -44,13 +44,13 @@ declare i32 @printf(i8* nocapture, ...) nounwind
 ; CHECK:           VirtualAddress           = 0x{{[0-9A-F]+}}
 ; CHECK:           SymbolTableIndex         = 2
 ; CHECK:           Type                     = IMAGE_REL_I386_DIR32 (6)
-; CHECK:           SymbolName               =
+; CHECK:           SymbolName               = .data
 ; CHECK:         }
 ; CHECK:         1 = {
 ; CHECK:           VirtualAddress           = 0x{{[0-9A-F]+}}
 ; CHECK:           SymbolTableIndex         = 5
 ; CHECK:           Type                     = IMAGE_REL_I386_REL32 (20)
-; CHECK:           SymbolName               = _main
+; CHECK:           SymbolName               = _printf
 ; CHECK:         }
 ; CHECK:       ]
 ; CHECK:     }
@@ -87,7 +87,7 @@ declare i32 @printf(i8* nocapture, ...) nounwind
 ; CHECK:         15 00 00 00 02 00 00 00 - 00 00 00 00 01 00 00 00 |................|
 ; CHECK:         00 00                                             |..|
 ; CHECK:     }
-; CHECK:     1 = {
+; CHECK:     2 = {
 ; CHECK:       Name                     = .data
 ; CHECK:       Value                    = 0
 ; CHECK:       SectionNumber            = 2
@@ -99,7 +99,7 @@ declare i32 @printf(i8* nocapture, ...) nounwind
 ; CHECK:         0C 00 00 00 00 00 00 00 - 00 00 00 00 02 00 00 00 |................|
 ; CHECK:         00 00                                             |..|
 ; CHECK:     }
-; CHECK:     2 = {
+; CHECK:     4 = {
 ; CHECK:       Name                     = _main
 ; CHECK:       Value                    = 0
 ; CHECK:       SectionNumber            = 1
@@ -109,7 +109,7 @@ declare i32 @printf(i8* nocapture, ...) nounwind
 ; CHECK:       NumberOfAuxSymbols       = 0
 ; CHECK:       AuxillaryData            =
 ; CHECK:     }
-; CHECK:     3 = {
+; CHECK:     5 = {
 ; CHECK:       Name                     = _printf
 ; CHECK:       Value                    = 0
 ; CHECK:       SectionNumber            = 0
diff --git a/test/MC/COFF/symbol-fragment-offset.ll b/test/MC/COFF/symbol-fragment-offset.ll
index 1f76e312e11..a8c917e0c41 100644
--- a/test/MC/COFF/symbol-fragment-offset.ll
+++ b/test/MC/COFF/symbol-fragment-offset.ll
@@ -48,25 +48,25 @@ declare i32 @puts(i8* nocapture) nounwind
 ; CHECK:           VirtualAddress           = 0x{{[0-9A-F]+}}
 ; CHECK:           SymbolTableIndex         = 2
 ; CHECK:           Type                     = IMAGE_REL_I386_DIR32 (6)
-; CHECK:           SymbolName               =
+; CHECK:           SymbolName               = .data
 ; CHECK:         }
 ; CHECK:         1 = {
 ; CHECK:           VirtualAddress           = 0x{{[0-9A-F]+}}
 ; CHECK:           SymbolTableIndex         = 5
 ; CHECK:           Type                     = IMAGE_REL_I386_REL32 (20)
-; CHECK:           SymbolName               = _main
+; CHECK:           SymbolName               = _printf
 ; CHECK:         }
 ; CHECK:         2 = {
 ; CHECK:           VirtualAddress           = 0x{{[0-9A-F]+}}
 ; CHECK:           SymbolTableIndex         = 6
 ; CHECK:           Type                     = IMAGE_REL_I386_DIR32 (6)
-; CHECK:           SymbolName               = _printf
+; CHECK:           SymbolName               = _str
 ; CHECK:         }
 ; CHECK:         3 = {
 ; CHECK:           VirtualAddress           = 0x{{[0-9A-F]+}}
 ; CHECK:           SymbolTableIndex         = 7
 ; CHECK:           Type                     = IMAGE_REL_I386_REL32 (20)
-; CHECK:           SymbolName               = _str
+; CHECK:           SymbolName               = _puts
 ; CHECK:         }
 ; CHECK:       ]
 ; CHECK:     }
@@ -105,7 +105,7 @@ declare i32 @puts(i8* nocapture) nounwind
 ; CHECK:         00 00                                             |..|
 
 ; CHECK:     }
-; CHECK:     1 = {
+; CHECK:     2 = {
 ; CHECK:       Name                     = .data
 ; CHECK:       Value                    = 0
 ; CHECK:       SectionNumber            = 2
@@ -118,7 +118,7 @@ declare i32 @puts(i8* nocapture) nounwind
 ; CHECK:         00 00                                             |..|
 
 ; CHECK:     }
-; CHECK:     2 = {
+; CHECK:     4 = {
 ; CHECK:       Name                     = _main
 ; CHECK:       Value                    = 0
 ; CHECK:       SectionNumber            = 1
@@ -128,7 +128,7 @@ declare i32 @puts(i8* nocapture) nounwind
 ; CHECK:       NumberOfAuxSymbols       = 0
 ; CHECK:       AuxillaryData            =
 
-; CHECK:     3 = {
+; CHECK:     5 = {
 ; CHECK:       Name                     = _printf
 ; CHECK:       Value                    = 0
 ; CHECK:       SectionNumber            = 0
@@ -139,7 +139,7 @@ declare i32 @puts(i8* nocapture) nounwind
 ; CHECK:       AuxillaryData            =
 
 ; CHECK:     }
-; CHECK:     4 = {
+; CHECK:     6 = {
 ; CHECK:       Name                     = _str
 ; CHECK:       Value                    = 7
 ; CHECK:       SectionNumber            = 2
@@ -150,7 +150,7 @@ declare i32 @puts(i8* nocapture) nounwind
 ; CHECK:       AuxillaryData            =
 
 ; CHECK:     }
-; CHECK:     5 = {
+; CHECK:     7 = {
 ; CHECK:       Name                     = _puts
 ; CHECK:       Value                    = 0
 ; CHECK:       SectionNumber            = 0
diff --git a/test/Scripts/coff-dump.py b/test/Scripts/coff-dump.py
index d734f0a0133..055fec5bde8 100755
--- a/test/Scripts/coff-dump.py
+++ b/test/Scripts/coff-dump.py
@@ -160,10 +160,10 @@ file = ('struct', [
           0x0010: 'IMAGE_REL_AMD64_SSPAN32',
         },
       }))),
-      ('SymbolName',       ('ptr', '+ PointerToSymbolTable * - SymbolTableIndex 1 18', ('scalar',  '<8s', symname)))
+      ('SymbolName',       ('ptr', '+ PointerToSymbolTable * SymbolTableIndex 18', ('scalar',  '<8s', symname)))
     ])))),
   ]))),
-  ('Symbols', ('ptr', 'PointerToSymbolTable', ('byte-array', '* NumberOfSymbols 18',  ('struct', [
+  ('Symbols', ('ptr', 'PointerToSymbolTable', ('byte-array', '18', '* NumberOfSymbols 18',  ('struct', [
     ('Name',                ('scalar',  '<8s', symname)),
     ('Value',               ('scalar',  '<L',  '%d'   )),
     ('SectionNumber',       ('scalar',  '<H',  '%d'   )),
@@ -487,24 +487,28 @@ def handle_array(entry):
   return newItems
 
 def handle_byte_array(entry):
-  length = entry[1]
-  element = entry[2]
+  ent_size = entry[1]
+  length = entry[2]
+  element = entry[3]
 
   newItems = []
 
   write("[\n")
   indent()
 
+  item_size = read_value(ent_size)
   value = read_value(length)
   end_of_array = Input.tell() + value
 
+  prev_loc = Input.tell()
   index = 0
   while Input.tell() < end_of_array:
-    write("%d = "%index)
+    write("%d = " % index)
     value = handle_element(element)
     write("\n")
     newItems.append(value)
-    index += 1
+    index += (Input.tell() - prev_loc) / item_size
+    prev_loc = Input.tell()
 
   dedent()
   write("]")