brintos

brintos / llvm-project-archived public Read only

0
0
Text · 1.9 KiB · 17c227c Raw
56 lines · plain
1// REQUIRES: arm2// RUN: rm -rf %t && split-file %s %t && cd %t3 4// RUN: llvm-mc -filetype=obj -triple=armv7 start.s -o start.o5// RUN: llvm-mc -filetype=obj -triple=armv7 xo.s -o xo.o6// RUN: llvm-mc -filetype=obj -triple=armv7 rx.s -o rx.o7// RUN: ld.lld start.o xo.o -o xo8// RUN: ld.lld start.o rx.o -o rx-default9// RUN: ld.lld --xosegment start.o rx.o -o rx-xosegment10// RUN: ld.lld --no-xosegment start.o rx.o -o rx-no-xosegment11// RUN: llvm-readelf -l xo | FileCheck --check-prefix=CHECK-XO %s12// RUN: llvm-readelf -l rx-default | FileCheck --check-prefix=CHECK-MERGED %s13// RUN: llvm-readelf -l rx-xosegment | FileCheck --check-prefix=CHECK-SEPARATE %s14// RUN: llvm-readelf -l rx-no-xosegment | FileCheck --check-prefix=CHECK-MERGED %s15 16// CHECK-XO:      PHDR17// CHECK-XO-NEXT: LOAD18// CHECK-XO-NEXT: LOAD 0x0000b4 0x000200b4 0x000200b4 0x0000c 0x0000c   E 0x1000019/// Index should match the index of the LOAD segment above.20// CHECK-XO:      02   .text .foo21 22// CHECK-MERGED:      PHDR23// CHECK-MERGED-NEXT: LOAD24// CHECK-MERGED-NEXT: LOAD 0x0000b4 0x000200b4 0x000200b4 0x0000c 0x0000c R E 0x1000025/// Index should match the index of the LOAD segment above.26// CHECK-MERGED:      02   .text .foo27 28// CHECK-SEPARATE:      PHDR29// CHECK-SEPARATE-NEXT: LOAD30// CHECK-SEPARATE-NEXT: LOAD 0x0000d4 0x000200d4 0x000200d4 0x00008 0x00008   E 0x1000031// CHECK-SEPARATE-NEXT: LOAD 0x0000dc 0x000300dc 0x000300dc 0x00004 0x00004 R E 0x1000032/// Index should match the index of the LOAD segment above.33// CHECK-SEPARATE:      02   .text34// CHECK-SEPARATE:      03   .foo35 36//--- start.s37.section .text,"axy",%progbits,unique,038.global _start39_start:40  bl foo41  bx lr42 43//--- xo.s44.section .foo,"axy",%progbits,unique,045.global foo46foo:47  bx lr48 49//--- rx.s50/// Ensure that the implicitly-created .text section has the SHF_ARM_PURECODE flag.51.section .text,"axy",%progbits,unique,052.section .foo,"ax",%progbits,unique,053.global foo54foo:55  bx lr56