# REQUIRES: x86 # RUN: rm -rf %t; split-file %s %t # RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/test.s -o %t/test.o # RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/qux.s -o %t/qux.o # RUN: %lld -dylib %t/test.o %t/qux.o -o %t/test # RUN: llvm-objdump --macho --section="__TEXT,__literals" --section="__DATA,ptrs" --syms %t/test | FileCheck %s # RUN: llvm-readobj --section-headers %t/test | FileCheck %s --check-prefix=HEADER # RUN: %lld -dylib -no_deduplicate %t/test.o %t/qux.o -o %t/test # RUN: llvm-objdump --macho --section="__TEXT,__literals" --section="__DATA,ptrs" --syms %t/test | FileCheck %s # RUN: llvm-readobj --section-headers %t/test | FileCheck %s --check-prefix=HEADER # CHECK: Contents of (__TEXT,__literals) section # CHECK-NEXT: [[#%.16x,DEADBEEF16:]] ef be ad de ef be ad de ef be ad de ef be ad de # CHECK-NEXT: [[#%.16x,FEEDFACE16:]] ce fa ed fe ce fa ed fe ce fa ed fe ce fa ed fe # CHECK-NEXT: [[#%.16x,DEADBEEF8:]] ef be ad de ef be ad de ce fa ed fe ce fa ed fe # CHECK-NEXT: [[#%.16x,DEADBEEF4:]] ef be ad de ce fa ed fe # CHECK-NEXT: Contents of (__DATA,ptrs) section # CHECK-NEXT: 0000000000001000 0x[[#%x,DEADBEEF16]] # CHECK-NEXT: 0000000000001008 0x[[#%x,DEADBEEF16]] # CHECK-NEXT: 0000000000001010 0x[[#%x,FEEDFACE16]] # CHECK-NEXT: 0000000000001018 0x[[#%x,DEADBEEF16]] # CHECK-NEXT: 0000000000001020 0x[[#%x,DEADBEEF8]] # CHECK-NEXT: 0000000000001028 0x[[#%x,DEADBEEF8]] # CHECK-NEXT: 0000000000001030 0x[[#%x,DEADBEEF8 + 8]] # CHECK-NEXT: 0000000000001038 0x[[#%x,DEADBEEF8]] # CHECK-NEXT: 0000000000001040 0x[[#%x,DEADBEEF4]] # CHECK-NEXT: 0000000000001048 0x[[#%x,DEADBEEF4]] # CHECK-NEXT: 0000000000001050 0x[[#%x,DEADBEEF4 + 4]] # CHECK-NEXT: 0000000000001058 0x[[#%x,DEADBEEF4]] ## Make sure the symbol addresses are correct too. # CHECK: SYMBOL TABLE: # CHECK-DAG: [[#DEADBEEF16]] g O __TEXT,__literals _qux16 # CHECK-DAG: [[#DEADBEEF8]] g O __TEXT,__literals _qux8 # CHECK-DAG: [[#DEADBEEF4]] g O __TEXT,__literals _qux4 ## Make sure we set the right alignment and flags. # HEADER: Name: __literals # HEADER-NEXT: Segment: __TEXT # HEADER-NEXT: Address: # HEADER-NEXT: Size: # HEADER-NEXT: Offset: # HEADER-NEXT: Alignment: 4 # HEADER-NEXT: RelocationOffset: # HEADER-NEXT: RelocationCount: 0 # HEADER-NEXT: Type: Regular # HEADER-NEXT: Attributes [ (0x0) # HEADER-NEXT: ] # HEADER-NEXT: Reserved1: 0x0 # HEADER-NEXT: Reserved2: 0x0 # HEADER-NEXT: Reserved3: 0x0 #--- test.s .literal4 .p2align 2 L._foo4: .long 0xdeadbeef L._bar4: .long 0xdeadbeef L._baz4: .long 0xfeedface .literal8 L._foo8: .quad 0xdeadbeefdeadbeef L._bar8: .quad 0xdeadbeefdeadbeef L._baz8: .quad 0xfeedfacefeedface .literal16 L._foo16: .quad 0xdeadbeefdeadbeef .quad 0xdeadbeefdeadbeef L._bar16: .quad 0xdeadbeefdeadbeef .quad 0xdeadbeefdeadbeef L._baz16: .quad 0xfeedfacefeedface .quad 0xfeedfacefeedface .section __DATA,ptrs,literal_pointers .quad L._foo16 .quad L._bar16 .quad L._baz16 .quad _qux16 .quad L._foo8 .quad L._bar8 .quad L._baz8 .quad _qux8 .quad L._foo4 .quad L._bar4 .quad L._baz4 .quad _qux4 #--- qux.s .globl _qux4, _qux8, _qux16 .literal4 .p2align 2 _qux4: .long 0xdeadbeef .literal8 _qux8: .quad 0xdeadbeefdeadbeef .literal16 _qux16: .quad 0xdeadbeefdeadbeef .quad 0xdeadbeefdeadbeef