diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/X86/debug-loclists.ll | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/llvm/test/CodeGen/X86/debug-loclists.ll b/llvm/test/CodeGen/X86/debug-loclists.ll index ba6eb6a988c..f22e9e1a5c4 100644 --- a/llvm/test/CodeGen/X86/debug-loclists.ll +++ b/llvm/test/CodeGen/X86/debug-loclists.ll @@ -2,32 +2,36 @@ ; RUN: llvm-dwarfdump -v -debug-info -debug-loclists %t | FileCheck %s ; CHECK: DW_TAG_variable -; FIXME: Use DW_FORM_loclistx to reduce relocations -; CHECK-NEXT: DW_AT_location [DW_FORM_sec_offset] (0x0000000c +; CHECK-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x0) loclist = 0x00000018: ; CHECK-NEXT: [0x0000000000000000, 0x0000000000000003): DW_OP_consts +3, DW_OP_stack_value ; CHECK-NEXT: [0x0000000000000003, 0x0000000000000004): DW_OP_consts +4, DW_OP_stack_value) ; CHECK-NEXT: DW_AT_name {{.*}} "y" ; CHECK: DW_TAG_variable -; FIXME: Use DW_FORM_loclistx to reduce relocations -; CHECK-NEXT: DW_AT_location [DW_FORM_sec_offset] (0x0000001d +; CHECK-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x1) loclist = 0x00000029: ; CHECK-NEXT: [0x0000000000000000, 0x0000000000000003): DW_OP_consts +5, DW_OP_stack_value) ; CHECK-NEXT: DW_AT_name {{.*}} "x" ; CHECK: DW_TAG_variable ; FIXME: Use DW_FORM_loclistx to reduce relocations -; CHECK-NEXT: DW_AT_location [DW_FORM_sec_offset] (0x00000025 +; CHECK-NEXT: DW_AT_location [DW_FORM_loclistx] (indexed (0x2) loclist = 0x00000031: ; CHECK-NEXT: [0x0000000000000003, 0x0000000000000004): DW_OP_reg0 RAX) ; CHECK-NEXT: DW_AT_name {{.*}} "r" ; CHECK: .debug_loclists contents: -; CHECK-NEXT: 0x00000000: locations list header: length = 0x00000029, version = 0x0005, addr_size = 0x08, seg_size = 0x00, offset_entry_count = 0x00000000 +; CHECK-NEXT: 0x00000000: locations list header: length = 0x00000035, version = 0x0005, addr_size = 0x08, seg_size = 0x00, offset_entry_count = 0x00000003 + +; CHECK-NEXT: offsets: [ +; CHECK-NEXT: 0x0000000c => 0x00000018 +; CHECK-NEXT: 0x0000001d => 0x00000029 +; CHECK-NEXT: 0x00000025 => 0x00000031 +; CHECK-NEXT: ] ; Don't use startx_length if there's more than one entry, because the shared ; base address will be useful for both the range that does start at the start of ; the function, and the one that doesn't. -; CHECK-NEXT: 0x0000000c: +; CHECK-NEXT: 0x00000018: ; CHECK-NEXT: DW_LLE_base_addressx (0x0000000000000000) ; CHECK-NEXT: DW_LLE_offset_pair (0x0000000000000000, 0x0000000000000003): DW_OP_consts +3, DW_OP_stack_value ; CHECK-NEXT: DW_LLE_offset_pair (0x0000000000000003, 0x0000000000000004): DW_OP_consts +4, DW_OP_stack_value @@ -35,14 +39,14 @@ ; Show that startx_length can be used when the address range starts at the start of the function. -; CHECK: 0x0000001d: +; CHECK: 0x00000029: ; CHECK-NEXT: DW_LLE_startx_length (0x0000000000000000, 0x0000000000000003): DW_OP_consts +5, DW_OP_stack_value ; CHECK-NEXT: DW_LLE_end_of_list () ; And use a base address when the range doesn't start at an existing/useful ; address in the pool. -; CHECK: 0x00000025: +; CHECK: 0x00000031: ; CHECK-NEXT: DW_LLE_base_addressx (0x0000000000000000) ; CHECK-NEXT: DW_LLE_offset_pair (0x0000000000000003, 0x0000000000000004): DW_OP_reg0 RAX ; CHECK-NEXT: DW_LLE_end_of_list () |
