| ## Test that DWARF5 DW_FORM_addrx is correctly recognized |
| ## and converted into the DW_FORM_addr or just preserved |
| ## in case --update. |
| |
| ## $ cat dwarf5-addrx.c |
| ## __attribute__ ((optnone)) int foo1 ( ) { |
| ## volatile int a = 0x1; return a; |
| ## } |
| ## |
| ## __attribute__ ((optnone)) int foo2 ( ) { |
| ## volatile int a = 0x2; return a; |
| ## } |
| ## |
| ## __attribute__ ((optnone)) int foo3 ( ) { |
| ## volatile int a = 0x3; return a; |
| ## } |
| ## |
| ## __attribute__ ((optnone)) int foo4 ( ) { |
| ## volatile int a = 0x4; return a; |
| ## } |
| ## |
| ## __attribute__ ((optnone)) int foo5 ( ) { |
| ## volatile int a = 0x5; return a; |
| ## } |
| ## |
| ## __attribute__ ((optnone)) int foo6 ( ) { |
| ## volatile int a = 0x6; return a; |
| ## } |
| ## |
| ## __attribute__ ((optnone)) int foo7 ( ) { |
| ## volatile int a = 0x7; return a; |
| ## } |
| ## |
| ## __attribute__ ((optnone)) int foo8 ( ) { |
| ## volatile int a = 0x8; return a; |
| ## } |
| ## |
| ## int main ( void ) { |
| ## return foo1()+foo2()+foo3()+foo4()+foo5()+foo6()+foo7()+foo8(); |
| ## } |
| ## |
| ## $ clang -gdwarf-5 dwarf5-addrx.c -c -o dwarf5-addrx.o |
| ## $ clang dwarf5-addrx.o -o dwarf5-addrx.out |
| |
| RUN: dsymutil --linker classic -oso-prepend-path %p/../Inputs %p/../Inputs/private/tmp/dwarf5/dwarf5-addrx.out -o %t.dSYM 2>&1 | FileCheck %s --allow-empty |
| RUN: llvm-dwarfdump --verify %t.dSYM 2>&1 | FileCheck %s |
| |
| RUN: llvm-dwarfdump --verbose %t.dSYM | FileCheck %s --check-prefix DWARF |
| |
| RUN: dsymutil --linker classic --update -oso-prepend-path %p/../Inputs %p/../Inputs/private/tmp/dwarf5/dwarf5-addrx.out -o %t.dSYM 2>&1 | FileCheck %s --allow-empty |
| RUN: llvm-dwarfdump --verify %t.dSYM 2>&1 | FileCheck %s |
| |
| RUN: llvm-dwarfdump --verbose %t.dSYM | FileCheck %s --check-prefix UPDATE-DWARF |
| |
| RUN: dsymutil --linker parallel -oso-prepend-path %p/../Inputs %p/../Inputs/private/tmp/dwarf5/dwarf5-addrx.out -o %t.dSYM 2>&1 | FileCheck %s --allow-empty |
| RUN: llvm-dwarfdump --verify %t.dSYM 2>&1 | FileCheck %s |
| |
| RUN: llvm-dwarfdump --verbose %t.dSYM | FileCheck %s --check-prefix DWARF |
| |
| RUN: dsymutil --linker parallel --update -oso-prepend-path %p/../Inputs %p/../Inputs/private/tmp/dwarf5/dwarf5-addrx.out -o %t.dSYM 2>&1 | FileCheck %s --allow-empty |
| RUN: llvm-dwarfdump --verify %t.dSYM 2>&1 | FileCheck %s |
| |
| RUN: llvm-dwarfdump --verbose %t.dSYM | FileCheck %s --check-prefix UPDATE-DWARF |
| |
| |
| CHECK-NOT: error: |
| |
| DWARF: DW_TAG_compile_unit |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "dwarf5-addrx.c" |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000000) address = 0x0000000100000eb0) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000103) |
| DWARF: DW_AT_addr_base [DW_FORM_sec_offset] (0x00000008) |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000000) address = 0x0000000100000eb0) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo1" |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000001) address = 0x0000000100000ec0) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo2" |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000002) address = 0x0000000100000ed0) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo3" |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000003) address = 0x0000000100000ee0) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo4" |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000004) address = 0x0000000100000ef0) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo5" |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000005) address = 0x0000000100000f00) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo6" |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000006) address = 0x0000000100000f10) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo7" |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000007) address = 0x0000000100000f20) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo8" |
| DWARF: DW_TAG_subprogram |
| DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000008) address = 0x0000000100000f30) |
| DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000083) |
| DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "main" |
| |
| UPDATE-DWARF: DW_TAG_compile_unit |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "dwarf5-addrx.c" |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000000) address = 0x0000000000000000) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000103) |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000000) address = 0x0000000000000000) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo1" |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000001) address = 0x0000000000000010) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo2" |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000002) address = 0x0000000000000020) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo3" |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000003) address = 0x0000000000000030) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo4" |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000004) address = 0x0000000000000040) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo5" |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000005) address = 0x0000000000000050) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo6" |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000006) address = 0x0000000000000060) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo7" |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000007) address = 0x0000000000000070) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000010) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "foo8" |
| UPDATE-DWARF: DW_TAG_subprogram |
| UPDATE-DWARF: DW_AT_low_pc [DW_FORM_addrx] (indexed (00000008) address = 0x0000000000000080) |
| UPDATE-DWARF: DW_AT_high_pc [DW_FORM_data4] (0x00000083) |
| UPDATE-DWARF: DW_AT_name [DW_FORM_strx] {{.*}} "main" |
| UPDATE-DWARF: .debug_addr contents: |
| UPDATE-DWARF: 0x00000000: Address table header: length = 0x0000004c, format = DWARF32, version = 0x0005, addr_size = 0x08, seg_size = 0x00 |
| UPDATE-DWARF: Addrs: [ |
| UPDATE-DWARF: 0x0000000000000000 |
| UPDATE-DWARF: 0x0000000000000010 |
| UPDATE-DWARF: 0x0000000000000020 |
| UPDATE-DWARF: 0x0000000000000030 |
| UPDATE-DWARF: 0x0000000000000040 |
| UPDATE-DWARF: 0x0000000000000050 |
| UPDATE-DWARF: 0x0000000000000060 |
| UPDATE-DWARF: 0x0000000000000070 |
| UPDATE-DWARF: 0x0000000000000080 |
| UPDATE-DWARF: ] |
