[PATCH] D57549: [llvm-objdump] - llvm-objdump can miss printing bytes at the end of a section.

Sid Manning via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Feb 1 07:42:57 PST 2019


sidneym updated this revision to Diff 184752.
sidneym added a comment.

Updated the testcase.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57549/new/

https://reviews.llvm.org/D57549

Files:
  test/tools/llvm-objdump/X86/bytes.test
  tools/llvm-objdump/llvm-objdump.cpp


Index: tools/llvm-objdump/llvm-objdump.cpp
===================================================================
--- tools/llvm-objdump/llvm-objdump.cpp
+++ tools/llvm-objdump/llvm-objdump.cpp
@@ -1265,7 +1265,7 @@
               // Indent the space for less than 8 bytes data.
               // 2 spaces for byte and one for space between bytes
               IndentOffset = 3 * (8 - NumBytes);
-              for (int Excess = 8 - NumBytes; Excess < 8; Excess++)
+              for (int Excess = NumBytes; Excess < 8; Excess++)
                 AsciiData[Excess] = '\0';
               NumBytes = 8;
             }
Index: test/tools/llvm-objdump/X86/bytes.test
===================================================================
--- /dev/null
+++ test/tools/llvm-objdump/X86/bytes.test
@@ -0,0 +1,11 @@
+# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o -| \
+# RUN: llvm-objdump -d - | FileCheck %s
+
+.globl foo
+.type foo, @object
+foo:
+.ascii "this is a test"
+
+# CHECK: foo:
+# CHECK: 0:{{.*}}this is
+# CHECK: 8:{{.*}}a test


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