| REQUIRES: aarch64, x86 |
| RUN: split-file %s %t.dir && cd %t.dir |
| |
| RUN: llvm-mc -filetype=obj -triple=arm64-windows arm64-func-sym.s -o arm64-func-sym.obj |
| RUN: llvm-mc -filetype=obj -triple=arm64ec-windows arm64ec-func-sym.s -o arm64ec-func-sym.obj |
| RUN: llvm-mc -filetype=obj -triple=arm64ec-windows arm64ec-func-sym2.s -o arm64ec-func-sym2.obj |
| RUN: llvm-mc -filetype=obj -triple=arm64ec-windows data-sec.s -o data-sec.obj |
| RUN: llvm-mc -filetype=obj -triple=arm64ec-windows data-sec2.s -o data-sec2.obj |
| RUN: llvm-mc -filetype=obj -triple=arm64ec-windows empty-sec.s -o arm64ec-empty-sec.obj |
| RUN: llvm-mc -filetype=obj -triple=x86_64-windows x86_64-func-sym.s -o x86_64-func-sym.obj |
| RUN: llvm-mc -filetype=obj -triple=x86_64-windows empty-sec.s -o x86_64-empty-sec.obj |
| RUN: llvm-mc -filetype=obj -triple=arm64ec-windows %S/Inputs/loadconfig-arm64ec.s -o loadconfig-arm64ec.obj |
| |
| Link ARM64EC DLL and verify that the code is arranged as expected. |
| |
| RUN: lld-link -out:test.dll -machine:arm64ec arm64ec-func-sym.obj x86_64-func-sym.obj \ |
| RUN: loadconfig-arm64ec.obj -dll -noentry |
| |
| RUN: llvm-readobj --coff-load-config test.dll | FileCheck -check-prefix=CODEMAP %s |
| CODEMAP: CodeMap [ |
| CODEMAP-NEXT: 0x1000 - 0x1008 ARM64EC |
| CODEMAP-NEXT: 0x2000 - 0x2006 X64 |
| CODEMAP-NEXT: 0x5000 - 0x5008 ARM64EC |
| CODEMAP-NEXT: 0x6000 - 0x6006 X64 |
| CODEMAP-NEXT: ] |
| |
| RUN: llvm-objdump -d test.dll | FileCheck -check-prefix=DISASM %s |
| DISASM: Disassembly of section .text: |
| DISASM-EMPTY: |
| DISASM-NEXT: 0000000180001000 <.text>: |
| DISASM-NEXT: 180001000: 52800040 mov w0, #0x2 |
| DISASM-NEXT: 180001004: d65f03c0 ret |
| DISASM-NEXT: ... |
| DISASM-NEXT: 180002000: b8 03 00 00 00 movl $0x3, %eax |
| DISASM-NEXT: 180002005: c3 retq |
| DISASM-EMPTY: |
| DISASM-NEXT: Disassembly of section test: |
| DISASM-EMPTY: |
| DISASM-NEXT: 0000000180005000 <test>: |
| DISASM-NEXT: 180005000: 528000a0 mov w0, #0x5 |
| DISASM-NEXT: 180005004: d65f03c0 ret |
| DISASM-NEXT: ... |
| DISASM-NEXT: 180006000: b8 06 00 00 00 movl $0x6, %eax |
| DISASM-NEXT: 180006005: c3 retq |
| |
| Order of arguments doesn't matter in this case, chunks are sorted by target type anyway. |
| |
| RUN: lld-link -out:test2.dll -machine:arm64ec x86_64-func-sym.obj arm64ec-func-sym.obj \ |
| RUN: loadconfig-arm64ec.obj -dll -noentry |
| RUN: llvm-readobj --coff-load-config test2.dll | FileCheck -check-prefix=CODEMAP %s |
| RUN: llvm-objdump -d test2.dll | FileCheck -check-prefix=DISASM %s |
| |
| RUN: lld-link -out:testx.dll -machine:arm64x arm64-func-sym.obj arm64ec-func-sym.obj \ |
| RUN: x86_64-func-sym.obj loadconfig-arm64ec.obj -dll -noentry |
| |
| Adding empty chunks does not affect code map ranges. |
| |
| RUN: lld-link -out:test3.dll -machine:arm64ec x86_64-empty-sec.obj arm64ec-empty-sec.obj \ |
| RUN: arm64ec-func-sym.obj x86_64-func-sym.obj loadconfig-arm64ec.obj -dll -noentry |
| RUN: llvm-readobj --coff-load-config test3.dll | FileCheck -check-prefix=CODEMAP %s |
| |
| Do the same with ARM64X target. |
| |
| RUN: llvm-readobj --coff-load-config testx.dll | FileCheck -check-prefix=CODEMAPX %s |
| CODEMAPX: CodeMap [ |
| CODEMAPX-NEXT: 0x1000 - 0x1008 ARM64 |
| CODEMAPX-NEXT: 0x2000 - 0x2008 ARM64EC |
| CODEMAPX-NEXT: 0x3000 - 0x3006 X64 |
| CODEMAPX-NEXT: 0x6000 - 0x6008 ARM64EC |
| CODEMAPX-NEXT: 0x7000 - 0x7006 X64 |
| CODEMAPX-NEXT: ] |
| |
| RUN: llvm-objdump -d testx.dll | FileCheck -check-prefix=DISASMX %s |
| DISASMX: Disassembly of section .text: |
| DISASMX-EMPTY: |
| DISASMX-NEXT: 0000000180001000 <.text>: |
| DISASMX-NEXT: 180001000: 528000e0 mov w0, #0x7 |
| DISASMX-NEXT: 180001004: d65f03c0 ret |
| DISASMX-NEXT: ... |
| DISASMX-NEXT: 180002000: 52800040 mov w0, #0x2 |
| DISASMX-NEXT: 180002004: d65f03c0 ret |
| DISASMX-NEXT: ... |
| DISASMX-NEXT: 180003000: b8 03 00 00 00 movl $0x3, %eax |
| DISASMX-NEXT: 180003005: c3 retq |
| DISASMX-EMPTY: |
| DISASMX-NEXT: Disassembly of section test: |
| DISASMX-EMPTY: |
| DISASMX-NEXT: 0000000180006000 <test>: |
| DISASMX-NEXT: 180006000: 528000a0 mov w0, #0x5 |
| DISASMX-NEXT: 180006004: d65f03c0 ret |
| DISASMX-NEXT: ... |
| DISASMX-NEXT: 180007000: b8 06 00 00 00 movl $0x6, %eax |
| DISASMX-NEXT: 180007005: c3 retq |
| |
| Test merged sections. |
| |
| RUN: lld-link -out:testm.dll -machine:arm64ec arm64ec-func-sym.obj x86_64-func-sym.obj \ |
| RUN: loadconfig-arm64ec.obj -dll -noentry -merge:test=.text |
| |
| RUN: llvm-readobj --coff-load-config testm.dll | FileCheck -check-prefix=CODEMAPM %s |
| CODEMAPM: CodeMap [ |
| CODEMAPM-NEXT: 0x1000 - 0x1010 ARM64EC |
| CODEMAPM-NEXT: 0x2000 - 0x200E X64 |
| CODEMAPM-NEXT: ] |
| |
| RUN: llvm-objdump -d testm.dll | FileCheck -check-prefix=DISASMM %s |
| DISASMM: Disassembly of section .text: |
| DISASMM-EMPTY: |
| DISASMM-NEXT: 0000000180001000 <.text>: |
| DISASMM-NEXT: 180001000: 52800040 mov w0, #0x2 |
| DISASMM-NEXT: 180001004: d65f03c0 ret |
| DISASMM-NEXT: 180001008: 528000a0 mov w0, #0x5 |
| DISASMM-NEXT: 18000100c: d65f03c0 ret |
| DISASMM-NEXT: ... |
| DISASMM-NEXT: 180002000: b8 03 00 00 00 movl $0x3, %eax |
| DISASMM-NEXT: 180002005: c3 retq |
| DISASMM-NEXT: 180002006: 00 00 addb %al, (%rax) |
| DISASMM-NEXT: 180002008: b8 06 00 00 00 movl $0x6, %eax |
| DISASMM-NEXT: 18000200d: c3 retq |
| |
| Merging data sections into code sections causes data to be separated from the code when sorting chunks. |
| |
| RUN: lld-link -out:testdm.dll -machine:arm64ec arm64ec-func-sym.obj x86_64-func-sym.obj data-sec.obj \ |
| RUN: data-sec2.obj loadconfig-arm64ec.obj -dll -noentry -merge:.testdata=.text -merge:.rdata=test |
| |
| RUN: llvm-readobj --coff-load-config testdm.dll | FileCheck -check-prefix=CODEMAPDM %s |
| CODEMAPDM: CodeMap [ |
| CODEMAPDM-NEXT: 0x2000 - 0x2008 ARM64EC |
| CODEMAPDM-NEXT: 0x3000 - 0x3006 X64 |
| CODEMAPDM-NEXT: 0x6000 - 0x6008 ARM64EC |
| CODEMAPDM-NEXT: 0x7000 - 0x7006 X64 |
| CODEMAPDM-NEXT: ] |
| |
| RUN: llvm-objdump -d testdm.dll | FileCheck -check-prefix=DISASMDM %s |
| DISASMDM: Disassembly of section .text: |
| DISASMDM-EMPTY: |
| DISASMDM-NEXT: 0000000180001000 <.text>: |
| DISASMDM-NEXT: 180001000: 00000001 udf #0x1 |
| DISASMDM-NEXT: 180001004: 00000000 udf #0x0 |
| DISASMDM-NEXT: 180001008: 00000002 udf #0x2 |
| DISASMDM-NEXT: ... |
| DISASMDM-NEXT: 180002000: 52800040 mov w0, #0x2 |
| DISASMDM-NEXT: 180002004: d65f03c0 ret |
| DISASMDM-NEXT: ... |
| DISASMDM-NEXT: 180003000: b8 03 00 00 00 movl $0x3, %eax |
| DISASMDM-NEXT: 180003005: c3 retq |
| DISASMDM-EMPTY: |
| DISASMDM-NEXT: Disassembly of section test: |
| DISASMDM-EMPTY: |
| DISASMDM-NEXT: 0000000180005000 <test>: |
| DISASMDM: 180006000: 528000a0 mov w0, #0x5 |
| DISASMDM-NEXT: 180006004: d65f03c0 ret |
| DISASMDM-NEXT: ... |
| DISASMDM-NEXT: 180007000: b8 06 00 00 00 movl $0x6, %eax |
| DISASMDM-NEXT: 180007005: c3 retq |
| |
| Merging a code section into data section produces a valid code map. |
| |
| RUN: lld-link -out:testcm.dll -machine:arm64ec x86_64-func-sym.obj data-sec.obj \ |
| RUN: loadconfig-arm64ec.obj -dll -noentry -merge:test=.testdata -merge:.text=.testdata |
| |
| RUN: llvm-readobj --coff-load-config testcm.dll | FileCheck -check-prefix=CODEMAPCM %s |
| CODEMAPCM: CodeMap [ |
| CODEMAPCM-NEXT: 0x3008 - 0x3016 X64 |
| CODEMAPCM-NEXT: ] |
| |
| RUN: llvm-objdump -d testcm.dll | FileCheck -check-prefix=DISASMCM %s |
| DISASMCM: Disassembly of section .testdat: |
| DISASMCM-EMPTY: |
| DISASMCM-NEXT: 0000000180003000 <.testdat>: |
| DISASMCM-NEXT: 180003000: 00000001 udf #0x1 |
| DISASMCM-NEXT: 180003004: 00000000 udf #0x0 |
| DISASMCM-NEXT: 180003008: b8 03 00 00 00 movl $0x3, %eax |
| DISASMCM-NEXT: 18000300d: c3 retq |
| DISASMCM-NEXT: 18000300e: 00 00 addb %al, (%rax) |
| DISASMCM-NEXT: 180003010: b8 06 00 00 00 movl $0x6, %eax |
| DISASMCM-NEXT: 180003015: c3 |
| |
| Test code map range entry spanning over multiple sections. |
| |
| RUN: lld-link -out:testms.dll -machine:arm64ec arm64ec-func-sym.obj arm64ec-func-sym2.obj \ |
| RUN: loadconfig-arm64ec.obj -dll -noentry |
| |
| RUN: llvm-readobj --coff-load-config testms.dll | FileCheck -check-prefix=CODEMAPMS %s |
| CODEMAPMS: CodeMap [ |
| CODEMAPMS-NEXT: 0x1000 - 0x1008 ARM64EC |
| CODEMAPMS-NEXT: 0x4000 - 0x5008 ARM64EC |
| CODEMAPMS-NEXT: ] |
| |
| RUN: llvm-objdump -d testms.dll | FileCheck -check-prefix=DISASMMS %s |
| DISASMMS: Disassembly of section .text: |
| DISASMMS-EMPTY: |
| DISASMMS-NEXT: 0000000180001000 <.text>: |
| DISASMMS-NEXT: 180001000: 52800040 mov w0, #0x2 // =2 |
| DISASMMS-NEXT: 180001004: d65f03c0 ret |
| DISASMMS-EMPTY: |
| DISASMMS-NEXT: Disassembly of section test: |
| DISASMMS-EMPTY: |
| DISASMMS-NEXT: 0000000180004000 <test>: |
| DISASMMS-NEXT: 180004000: 528000a0 mov w0, #0x5 // =5 |
| DISASMMS-NEXT: 180004004: d65f03c0 ret |
| DISASMMS-EMPTY: |
| DISASMMS-NEXT: Disassembly of section test2: |
| DISASMMS-EMPTY: |
| DISASMMS-NEXT: 0000000180005000 <test2>: |
| DISASMMS-NEXT: 180005000: 528000a0 mov w0, #0x5 // =5 |
| DISASMMS-NEXT: 180005004: d65f03c0 ret |
| |
| |
| #--- arm64-func-sym.s |
| .text |
| .globl arm64_func_sym |
| .p2align 2, 0x0 |
| arm64_func_sym: |
| mov w0, #7 |
| ret |
| |
| #--- arm64ec-func-sym.s |
| .text |
| .globl arm64ec_func_sym |
| .p2align 2, 0x0 |
| arm64ec_func_sym: |
| mov w0, #2 |
| ret |
| |
| .section test, "xr" |
| .globl arm64ec_func_sym2 |
| .p2align 2, 0x0 |
| arm64ec_func_sym2: |
| mov w0, #5 |
| ret |
| |
| #--- arm64ec-func-sym2.s |
| .section test2, "xr" |
| .globl arm64ec_func_sym3 |
| .p2align 2, 0x0 |
| arm64ec_func_sym3: |
| mov w0, #5 |
| ret |
| |
| #--- x86_64-func-sym.s |
| .text |
| .globl x86_64_func_sym |
| .p2align 2, 0x0 |
| x86_64_func_sym: |
| movl $3, %eax |
| retq |
| |
| .section test, "xr" |
| .globl x86_64_func_sym2 |
| .p2align 2, 0x0 |
| x86_64_func_sym2: |
| movl $6, %eax |
| retq |
| |
| #--- data-sec.s |
| .section .testdata, "rd" |
| .xword 1 |
| |
| #--- data-sec2.s |
| .section .testdata, "rd" |
| .xword 2 |
| |
| #--- empty-sec.s |
| .section .empty1, "xr" |
| .section .empty2, "xr" |
| .section .empty3, "xr" |
