[llvm] Support big endian in llvm-symbolizer's data location dwarf info parser (PR #67284)

Chen Zheng via llvm-commits llvm-commits at lists.llvm.org
Tue Sep 26 17:51:22 PDT 2023


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@@ -0,0 +1,149 @@
+; RUN: llc -filetype=obj -o %t -mtriple=powerpc-aix-ibm-xcoff < %s
+; RUN: llvm-symbolizer --obj=%t 'DATA 0x60' 'DATA 0x61' 'DATA 0x64' 'DATA 0X68' \
+; RUN:   'DATA 0x90' 'DATA 0x94' 'DATA 0X98' | FileCheck %s
+
+; CHECK: bss_global
+; CHECK-NEXT: 96 4
+; CHECK-NEXT: /t.cpp:1
+; CHECK-EMPTY:
+
+; CHECK: bss_global
+; CHECK-NEXT: 96 4
+; CHECK-NEXT: /t.cpp:1
+; CHECK-EMPTY:
+
+; CHECK: data_global
+; CHECK-NEXT: 100 4
+; CHECK-NEXT: /t.cpp:2
+; CHECK-EMPTY:
+
+; CHECK: str
+; CHECK-NEXT: 104 4
+; CHECK-NEXT: /t.cpp:4
+; CHECK-EMPTY:
+
+; FIXME: fix the wrong size 152
----------------
chenzheng1030 wrote:

The wrong sizes are to be fixed in https://github.com/llvm/llvm-project/pull/67304 . My intention is to make this patch as the base and fix the wrong sizes in PR 67304 as the new test file is introduced in this PR.

https://github.com/llvm/llvm-project/pull/67284


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