| # REQUIRES: system-linux |
| |
| ## Check that BOLT updates DW_AT_stmt_list correctly for TUs when both objects are built with DWARF5. |
| |
| # RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf5-debug-line-offset-change-after-bolt-main.s -o %tmain.o |
| # RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-types-dwarf5-types-helper.s -o %thelper.o |
| # RUN: %clang %cflags %tmain.o %thelper.o -o %t.exe -Wl,-q |
| # RUN: llvm-bolt %t.exe -o %t.bolt --update-debug-sections --lite=0 --reorder-blocks=reverse |
| # RUN: llvm-dwarfdump --debug-info -r 0 %t.exe > %tlogOffsetNotEqual.txt |
| # RUN: llvm-dwarfdump --debug-info -r 0 %t.bolt >> %tlogOffsetNotEqual.txt |
| # RUN: llvm-dwarfdump --debug-info -r 0 --debug-line %t.bolt > %tlogCheckLineTable.txt |
| # RUN: cat %tlogOffsetNotEqual.txt | FileCheck --check-prefix=CHECK1 %s |
| # RUN: cat %tlogCheckLineTable.txt | FileCheck --check-prefix=CHECK2 %s |
| |
| ## Check offset gets modified. |
| # CHECK1: DW_TAG_compile_unit |
| # CHECK1: DW_AT_stmt_list |
| # CHECK1: DW_TAG_type_unit |
| # CHECK1: DW_AT_stmt_list ([[OFFSET:0x[0-9a-f]*]]) |
| # CHECK1: DW_TAG_type_unit |
| # CHECK1: DW_AT_stmt_list ([[OFFSET]]) |
| # CHECK1: DW_TAG_compile_unit |
| # CHECK1: DW_AT_stmt_list ([[OFFSET]]) |
| # CHECK1: DW_TAG_type_unit |
| # CHECK1-NOT: DW_AT_stmt_list ([[OFFSET]]) |
| # CHECK1: DW_TAG_type_unit |
| # CHECK1-NOT: DW_AT_stmt_list ([[OFFSET]]) |
| # CHECK1: DW_TAG_compile_unit |
| # CHECK1: DW_TAG_compile_unit |
| # CHECK1-NOT: DW_AT_stmt_list ([[OFFSET]]) |
| |
| ## Check that offset is correct. |
| # CHECK2: DW_TAG_type_unit |
| # CHECK2: DW_AT_stmt_list ([[OFFSET1:0x[0-9a-f]*]]) |
| # CHECK2: DW_TAG_type_unit |
| # CHECK2: DW_AT_stmt_list ([[OFFSET1]]) |
| # CHECK2: DW_TAG_compile_unit |
| # CHECK2: DW_AT_stmt_list |
| # CHECK2: DW_TAG_compile_unit |
| # CHECK2: DW_AT_stmt_list ([[OFFSET1]]) |
| # CHECK2: debug_line |
| # CHECK2: debug_line[[[OFFSET1]]] |
| # CHECK2-NOT: debug_line |
| |
| ## Check that BOLT updates DW_AT_stmt_list correctly for TUs when both objects are built with DWARF4. |
| |
| # RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-debug-line-offset-change-after-bolt-main.s -o %tmain.o |
| # RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-debug-line-offset-change-after-bolt-helper.s -o %thelper.o |
| # RUN: %clang %cflags %tmain.o %thelper.o -o %t.exe -Wl,-q |
| # RUN: llvm-bolt %t.exe -o %t.bolt --update-debug-sections --lite=0 --reorder-blocks=reverse |
| # RUN: llvm-dwarfdump --debug-info --debug-types -r 0 %t.exe > %tlogOffsetNotEqual.txt |
| # RUN: llvm-dwarfdump --debug-info --debug-types -r 0 %t.bolt >> %tlogOffsetNotEqual.txt |
| # RUN: llvm-dwarfdump --debug-info --debug-types -r 0 --debug-line %t.bolt > %tlogCheckLineTable.txt |
| # RUN: cat %tlogOffsetNotEqual.txt | FileCheck --check-prefix=CHECK3 %s |
| # RUN: cat %tlogCheckLineTable.txt | FileCheck --check-prefix=CHECK4 %s |
| ## Check offset gets modified. |
| # CHECK3: DW_TAG_compile_unit |
| # CHECK3: DW_TAG_compile_unit |
| # CHECK3: DW_AT_stmt_list ([[OFFSET2:0x[0-9a-f]*]]) |
| # CHECK3: DW_TAG_type_unit |
| # CHECK3: DW_AT_stmt_list ([[OFFSET2]]) |
| # CHECK3: DW_TAG_compile_unit |
| # CHECK3-NOT: DW_AT_stmt_list ([[OFFSET2]]) |
| # CHECK3: DW_TAG_type_unit |
| # CHECK3-NOT: DW_AT_stmt_list ([[OFFSET2]]) |
| |
| ## Check that offset is correct. |
| # CHECK4: DW_TAG_compile_unit |
| # CHECK4: DW_TAG_compile_unit |
| # CHECK4: DW_TAG_type_unit |
| # CHECK4: DW_AT_stmt_list ([[OFFSET3:0x[0-9a-f]*]]) |
| # CHECK4: debug_line |
| # CHECK4: debug_line[[[OFFSET3]]] |
| # CHECK4-NOT: debug_line |
| |
| ## Check that BOLT updates DW_AT_stmt_list correctly for TUs when objects are built with DWARF4/DWARF5. |
| |
| # RUN: llvm-mc -dwarf-version=4 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-debug-line-offset-change-after-bolt-main.s -o %tmain.o |
| # RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %p/Inputs/dwarf4-types-dwarf5-types-helper.s -o %thelper.o |
| # RUN: %clang %cflags %tmain.o %thelper.o -o %t.exe -Wl,-q |
| # RUN: llvm-bolt %t.exe -o %t.bolt --update-debug-sections --lite=0 --reorder-blocks=reverse |
| # RUN: llvm-dwarfdump --debug-info --debug-types -r 0 %t.exe > %tlogOffsetNotEqual.txt |
| # RUN: llvm-dwarfdump --debug-info --debug-types -r 0 %t.bolt >> %tlogOffsetNotEqual.txt |
| # RUN: llvm-dwarfdump --debug-info --debug-types -r 0 --debug-line %t.bolt > %tlogCheckLineTable.txt |
| # RUN: cat %tlogOffsetNotEqual.txt | FileCheck --check-prefix=CHECK5 %s |
| # RUN: cat %tlogCheckLineTable.txt | FileCheck --check-prefix=CHECK6 %s |
| |
| ## Check offset gets modified. |
| # CHECK5: DW_TAG_compile_unit |
| # CHECK5: DW_TAG_type_unit |
| # CHECK5: DW_AT_stmt_list ([[OFFSET4:0x[0-9a-f]*]]) |
| # CHECK5: DW_TAG_type_unit |
| # CHECK5: DW_AT_stmt_list ([[OFFSET4]]) |
| # CHECK5: DW_TAG_compile_unit |
| # CHECK5: DW_AT_stmt_list ([[OFFSET4]]) |
| # CHECK5: DW_TAG_type_unit |
| # CHECK5-NOT: DW_AT_stmt_list ([[OFFSET4]]) |
| # CHECK5: DW_TAG_type_unit |
| # CHECK5-NOT: DW_AT_stmt_list ([[OFFSET4]]) |
| # CHECK5: DW_TAG_compile_unit |
| # CHECK5: DW_TAG_compile_unit |
| # CHECK5-NOT: DW_AT_stmt_list ([[OFFSET4]]) |
| |
| # CHECK6: DW_TAG_type_unit |
| # CHECK6: DW_AT_stmt_list ([[OFFSET5:0x[0-9a-f]*]]) |
| # CHECK6: DW_TAG_type_unit |
| # CHECK6: DW_AT_stmt_list ([[OFFSET5]]) |
| # CHECK6: DW_TAG_compile_unit |
| # CHECK6: DW_TAG_compile_unit |
| # CHECK6: DW_AT_stmt_list ([[OFFSET5]]) |
| # CHECK6: debug_line |
| # CHECK6: debug_line[[[OFFSET5]]] |
| # CHECK6-NOT: debug_line |
