Imported Upstream version 5.18.0.246

Former-commit-id: 0c7ce5b1a7851e13f22acfd379b7f9fb304e4833

external/llvm/test/tools/llvm-nm/X86/IRobj.test

@@ -0,0 +1,11 @@
+# RUN: llvm-nm -format darwin %p/Inputs/test.IRobj-x86_64 | FileCheck %s
+
+# CHECK: ---------------- (LTO,RODATA) external _global_const
+# CHECK: ---------------- (LTO,DATA) external _global_data
+# CHECK: ---------------- (LTO,CODE) external _global_func
+# CHECK: ---------------- (LTO,RODATA) private external _hidden_const
+# CHECK: ---------------- (LTO,DATA) private external _hidden_data
+# CHECK: ---------------- (LTO,CODE) private external _hidden_func
+# CHECK: ---------------- (LTO,RODATA) non-external _static_const
+# CHECK: ---------------- (LTO,DATA) non-external _static_data
+# CHECK: ---------------- (LTO,CODE) non-external _static_func

external/llvm/test/tools/llvm-nm/X86/demangle.ll

@@ -0,0 +1,37 @@
+; RUN: llc -filetype=obj -mtriple=x86_64-pc-linux -o %t.o %s
+; RUN: llvm-nm %t.o | FileCheck --check-prefix="MANGLED" %s
+; RUN: llvm-nm -C %t.o | FileCheck --check-prefix="DEMANGLED" %s
+; RUN: llvm-nm --demangle %t.o | FileCheck --check-prefix="DEMANGLED" %s
+
+; RUN: llc -filetype=obj -mtriple=x86_64-apple-darwin9 -o %t.macho %s
+; RUN: llvm-nm %t.macho | FileCheck --check-prefix="MACHO-MANGLED" %s
+; RUN: llvm-nm -C %t.macho | FileCheck --check-prefix="DEMANGLED" %s
+
+; RUN: llc -filetype=obj -mtriple=x86_64-pc-win32 -o %t.coff %s
+; RUN: llvm-nm %t.coff | FileCheck --check-prefix="COFF-MANGLED" %s
+; RUN: llvm-nm -C %t.coff | FileCheck --check-prefix="COFF-DEMANGLED" %s
+
+define i32 @_Z3fooi(i32) #0 {
+entry:
+  ret i32 1
+}
+
+define float @_Z3barf(float) #0 {
+entry:
+  ret float 0.000000e+00
+}
+
+; MANGLED:       0000000000000010 T _Z3barf
+; MANGLED:       0000000000000000 T _Z3fooi
+
+; MACHO-MANGLED: 0000000000000010 T __Z3barf
+; MACHO-MANGLED: 0000000000000000 T __Z3fooi
+
+; COFF-MANGLED:          00000010 T _Z3barf
+; COFF-MANGLED:          00000000 T _Z3fooi
+
+; DEMANGLED:     0000000000000010 T bar(float)
+; DEMANGLED:     0000000000000000 T foo(int)
+
+; COFF-DEMANGLED:        00000010 T bar(float)
+; COFF-DEMANGLED:        00000000 T foo(int)

external/llvm/test/tools/llvm-nm/X86/dyldinfo.test

@@ -0,0 +1,18 @@
+# RUN: llvm-nm %p/Inputs/Strip-ST.dylib.macho-x86_64 | FileCheck --check-prefix=DEFAULT %s
+# RUN: llvm-nm -no-dyldinfo %p/Inputs/Strip-ST.dylib.macho-x86_64 | FileCheck --check-prefix=NO-DYLDINFO %s
+# RUN: llvm-nm -dyldinfo-only %p/Inputs/Strip-ST.dylib.macho-x86_64 | FileCheck --check-prefix=DYLDINFO-ONLY %s
+
+# DEFAULT: 0000000000000f90 T __Bob_is_slow
+# DEFAULT: 0000000000001008 D __T0ims_data
+# DEFAULT: 0000000000000f80 T __T0om_is_not_swift
+# DEFAULT: U dyld_stub_binder
+
+# NO-DYLDINFO: 0000000000000f90 T __Bob_is_slow
+# NO-DYLDINFO-NOT: __T0ims_data
+# NO-DYLDINFO-NOT: __T0om_is_not_swift
+# NO-DYLDINFO: U dyld_stub_binder
+
+# DYLDINFO-ONLY: 0000000000000f90 T __Bob_is_slow
+# DYLDINFO-ONLY: 0000000000001008 D __T0ims_data
+# DYLDINFO-ONLY: 0000000000000f80 T __T0om_is_not_swift
+# DYLDINFO-ONLY-NOT: U dyld_stub_binder

external/llvm/test/tools/llvm-nm/X86/externalonly.test

@@ -0,0 +1,5 @@
+# RUN: llvm-nm -g %p/Inputs/hello.obj.macho-x86_64 | FileCheck %s
+# RUN: llvm-nm -g -g %p/Inputs/hello.obj.macho-x86_64 | FileCheck %s
+
+# CHECK-NOT: EH_frame0
+# CHECK: _main

external/llvm/test/tools/llvm-nm/X86/groupingflags.test

@@ -0,0 +1,5 @@
+# RUN: llvm-nm -gjp %p/Inputs/hello.obj.macho-x86_64 | FileCheck %s
+
+# CHECK: _main
+# CHECK: _main.eh
+# CHECK: _printf

external/llvm/test/tools/llvm-nm/X86/importlibrary.test

@@ -0,0 +1,9 @@
+# RUN: llvm-nm -B %S/Inputs/example.lib | FileCheck --match-full-lines %s
+
+CHECK: 00000000 I __IMPORT_DESCRIPTOR_example
+CHECK: 00000000 I __NULL_IMPORT_DESCRIPTOR
+CHECK: 00000000 R __imp__constant
+CHECK: 00000000 R _constant
+CHECK: 00000000 D __imp__data
+CHECK: 00000000 T __imp__function
+CHECK: 00000000 T _function

external/llvm/test/tools/llvm-nm/X86/init-fini.test

@@ -0,0 +1,8 @@
+# RUN: llvm-nm -B -S %p/Inputs/init-fini.out.elf-x86_64 | FileCheck --match-full-lines %s
+
+CHECK: 00000000006000c2 0000000000000000 T __bss_start
+CHECK: 00000000006000c2 0000000000000000 t __init_array_end
+CHECK: 00000000006000ba 0000000000000000 t __init_array_start
+CHECK: 00000000006000c2 0000000000000000 T _edata
+CHECK: 00000000006000c8 0000000000000000 T _end
+CHECK: 00000000004000b0 0000000000000000 T _start

external/llvm/test/tools/llvm-nm/X86/macho-bad-zero-nsect-for-N_SECT.test

@@ -0,0 +1,8 @@
+RUN: llvm-nm %p/Inputs/macho-bad-zero-nsect-for-N_SECT | FileCheck -check-prefix DEFAULT %s
+DEFAULT: 0000000000000000 S dyld_stub_binder
+
+RUN: llvm-nm -m %p/Inputs/macho-bad-zero-nsect-for-N_SECT | FileCheck -check-prefix MACHO %s
+MACHO: 0000000000000000 (?,?) private external dyld_stub_binder
+
+RUN: llvm-nm -x %p/Inputs/macho-bad-zero-nsect-for-N_SECT | FileCheck -check-prefix HEX %s
+HEX: 0000000000000000 1f 00 0000 00000024 dyld_stub_binder

external/llvm/test/tools/llvm-nm/X86/posixArchiveMachO.test

@@ -0,0 +1,5 @@
+# RUN: llvm-nm -P -A %p/Inputs/libExample.a.macho-x86_64 | FileCheck %s
+
+# CHECK: libExample.a.macho-x86_64[example.o]: EH_frame0 s 30 0
+# CHECK: libExample.a.macho-x86_64[example.o]: _f T 0 0
+# CHECK: libExample.a.macho-x86_64[example.o]: _f.eh S 48 0

external/llvm/test/tools/llvm-nm/X86/posixELF.test

@@ -0,0 +1,4 @@
+# RUN: llvm-nm -P %p/Inputs/hello.obj.elf-x86_64 | FileCheck %s
+
+CHECK: main T 0 0
+CHECK: puts U 0 0