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[lit] Use ld.lld -z separate-code to work around a debug_line parsing bug 

The issue was exposed by D64903/r367537.
http://lab.llvm.org:8011/builders/lldb-x64-windows-ninja/builds/7321/

In these tests, .debug_str immediately follows .text.
The last section of last RX PT_LOAD was originally padded with trap
instructions and .debug_str started at a new page (actually
common-page-size). Now, .debug_str immediately follows .test.
Add -z separate-code to use the old layout.

llvm-svn: 367549
This commit is contained in:
Fangrui Song 2019-08-01 12:34:43 +00:00
parent 081e990d08
commit caf03a41f3
5 changed files with 5 additions and 5 deletions
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2
lldb/lit/SymbolFile/DWARF/debug-line-basic.s
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@ -1,7 +1,7 @@
# REQUIRES: lld, x86
# RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj > %t.o
# RUN: ld.lld %t.o -o %t
# RUN: ld.lld -z separate-code %t.o -o %t
# RUN: %lldb %t -o "image dump line-table -v a.c" -o exit | FileCheck %s

2
lldb/lit/SymbolFile/DWARF/dir-separator-no-comp-dir-relative-name.s
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@ -5,7 +5,7 @@
# REQUIRES: lld, x86
# RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj > %t.o
# RUN: ld.lld %t.o -o %t
# RUN: ld.lld -z separate-code %t.o -o %t
# RUN: %lldb %t -s %S/Inputs/dir-separator-no-comp-dir-relative-name.lldbinit -o exit | FileCheck %s
# CHECK-LABEL: image dump line-table a.c

2
lldb/lit/SymbolFile/DWARF/dir-separator-no-comp-dir.s
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@ -4,7 +4,7 @@
# REQUIRES: lld, x86
# RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj > %t.o
# RUN: ld.lld %t.o -o %t
# RUN: ld.lld -z separate-code %t.o -o %t
# RUN: %lldb %t -s %S/Inputs/dir-separator-windows.lldbinit -o exit | FileCheck %s
# CHECK-LABEL: image dump line-table a.c

2
lldb/lit/SymbolFile/DWARF/dir-separator-posix.s
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@ -4,7 +4,7 @@
# REQUIRES: lld, x86
# RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj > %t.o
# RUN: ld.lld %t.o -o %t
# RUN: ld.lld -z separate-code %t.o -o %t
# RUN: %lldb %t -s %S/Inputs/dir-separator-posix.lldbinit -o exit | FileCheck %s
# CHECK-LABEL: image dump line-table a.c

2
lldb/lit/SymbolFile/DWARF/dir-separator-windows.s
View File

@ -4,7 +4,7 @@
# REQUIRES: lld, x86
# RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj > %t.o
# RUN: ld.lld %t.o -o %t
# RUN: ld.lld -z separate-code %t.o -o %t
# RUN: %lldb %t -s %S/Inputs/dir-separator-windows.lldbinit -o exit | FileCheck %s
# CHECK-LABEL: image dump line-table a.c