58 lines · plain
1// REQUIRES: x862 3// RUN: echo '.global foo; foo:' | llvm-mc -filetype=obj -triple=x86_64-pc-linux - -o %t1.o4// RUN: echo '.global foo, bar; bar:' | llvm-mc -filetype=obj -triple=x86_64-pc-linux - -o %t2.o5// RUN: echo '.global zed; zed:' | llvm-mc -filetype=obj -triple=x86_64-pc-linux - -o %ta.o6// RUN: echo 'abs1 = 42;' > %t.lds7// RUN: rm -f %t.a8// RUN: llvm-ar rcs %t.a %ta.o9// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t3.o10// RUN: ld.lld -shared -o %t1.so %t1.o11// RUN: ld.lld -o /dev/null %t1.so %t2.o %t3.o %t.a %t.a %t.lds --defsym abs2=43 --gc-sections --cref | FileCheck -strict-whitespace %s12 13/// If -Map is specified, print to the map file.14// RUN: ld.lld -o /dev/null %t1.so %t2.o %t3.o %t.a --gc-sections -Map=%t.map --cref15// RUN: FileCheck --input-file=%t.map %s --check-prefix=CHECK216 17// CHECK: {{^$}}18// CHECK-NEXT: Cross Reference Table19// CHECK-EMPTY:20// CHECK-NEXT: Symbol File21// CHECK-NEXT: foo {{.*}}1.so22// CHECK-NEXT: {{.*}}2.o23// CHECK-NEXT: {{.*}}3.o24// CHECK-NEXT: bar {{.*}}2.o25// CHECK-NEXT: {{.*}}3.o26// CHECK-NEXT: _start {{.*}}3.o27// CHECK-NEXT: baz {{.*}}3.o28// CHECK-NEXT: zed {{.*}}.a({{.*}}a.o)29// CHECK-NEXT: {{.*}}3.o30// CHECK-NEXT: abs1 {{.*}}.lds:131// CHECK-NEXT: {{.*}}3.o32// CHECK-NEXT: abs2 --defsym{{$}}33// CHECK-NEXT: {{.*}}3.o34// CHECK-NOT: discarded35 36// CHECK2: VMA LMA Size Align Out In Symbol37// CHECK2: .strtab38// CHECK2-NEXT: <internal>:(.strtab)39 40/// There is a blank line before the "Cross Reference Table" header.41// CHECK2-EMPTY:42// CHECK2-NEXT: Cross Reference Table43 44.global _start, foo, bar, baz, discarded45_start:46 call foo47 call bar48 call zed49localsym:50baz:51 52.section .text.a,"ax",@progbits53discarded:54 55.data56.quad abs157.quad abs258