| // REQUIRES: arm |
| /// Test that symbol visibilities of <sym, __acle_se_sym> pairs in the objects |
| /// are preserved in the executable. |
| |
| // RUN: llvm-mc -arm-add-build-attributes -filetype=obj --triple=thumbv8m.main %s -I %S/Inputs -o %t.o |
| // RUN: ld.lld --cmse-implib -Ttext=0x8000 --section-start .gnu.sgstubs=0x20000 %t.o -o %t |
| // RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck %s |
| // RUN: llvm-readelf -s %t | FileCheck %s --check-prefixes=SYM |
| |
| // CHECK: Disassembly of section .gnu.sgstubs: |
| |
| // CHECK-LABEL: <global_foo>: |
| // CHECK-NEXT: 20000: sg |
| // CHECK-NEXT: b.w {{.*}} <__acle_se_global_foo> |
| // CHECK-EMPTY: |
| // CHECK-LABEL: <weak_bar>: |
| // CHECK-NEXT: 20008: sg |
| // CHECK-NEXT: b.w {{.*}} <__acle_se_weak_bar> |
| // CHECK-EMPTY: |
| // CHECK-LABEL: <global_baz>: |
| // CHECK-NEXT: 20010: sg |
| // CHECK-NEXT: b.w {{.*}} <__acle_se_global_baz> |
| // CHECK-EMPTY: |
| // CHECK-LABEL: <weak_qux>: |
| // CHECK-NEXT: 20018: sg |
| // CHECK-NEXT: b.w {{.*}} <__acle_se_weak_qux> |
| |
| // SYM: 00020001 {{.*}} GLOBAL {{.*}} global_foo |
| // SYM: 00008001 {{.*}} GLOBAL {{.*}} __acle_se_global_foo |
| // SYM: 00020009 {{.*}} WEAK {{.*}} weak_bar |
| // SYM: 00008005 {{.*}} WEAK {{.*}} __acle_se_weak_bar |
| // SYM: 00020011 {{.*}} GLOBAL {{.*}} global_baz |
| // SYM: 00008009 {{.*}} WEAK {{.*}} __acle_se_global_baz |
| // SYM: 00020019 {{.*}} WEAK {{.*}} weak_qux |
| // SYM: 0000800d {{.*}} GLOBAL {{.*}} __acle_se_weak_qux |
| |
| .include "arm-cmse-macros.s" |
| |
| cmse_veneer global_foo, function, global, function, global |
| cmse_veneer weak_bar, function, weak, function, weak |
| cmse_veneer global_baz, function, global, function, weak |
| cmse_veneer weak_qux, function, weak, function, global |
