[PATCH] D90312: [llvm-objdump][test] - Stop using precimpiled binary in MachO/disassemble-g-dsym.test

George Rimar via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Oct 28 08:14:19 PDT 2020


grimar created this revision.
grimar added reviewers: jhenderson, MaskRay, mtrent.
Herald added a subscriber: rupprecht.
Herald added a project: LLVM.
grimar requested review of this revision.

This removes `Inputs/libbogus11.a`

Initially I've removed it in D90013 <https://reviews.llvm.org/D90013>, but had to restore it, because BB found this
test is using it.

I've updated the test to use YAMLs, added comment and one more possible error check.


https://reviews.llvm.org/D90312

Files:
  llvm/test/tools/llvm-objdump/Inputs/libbogus11.a
  llvm/test/tools/llvm-objdump/MachO/disassemble-g-dsym.test


Index: llvm/test/tools/llvm-objdump/MachO/disassemble-g-dsym.test
===================================================================
--- llvm/test/tools/llvm-objdump/MachO/disassemble-g-dsym.test
+++ llvm/test/tools/llvm-objdump/MachO/disassemble-g-dsym.test
@@ -1,17 +1,36 @@
-// RUN: dsymutil -f -oso-prepend-path=%p/../../dsymutil/ %p/../../dsymutil/Inputs/basic.macho.x86_64 -o %t1.dSYM
-// RUN: llvm-objdump -d -g --dsym=%t1.dSYM %p/../../dsymutil/Inputs/basic.macho.x86_64 >%t0
-// RUN: llvm-objdump -dg --dsym=%t1.dSYM %p/../../dsymutil/Inputs/basic.macho.x86_64 >%t1
-// RUN: cmp %t0 %t1
-// RUN: FileCheck --input-file %t0 %s
+# RUN: dsymutil -f -oso-prepend-path=%p/../../dsymutil/ %p/../../dsymutil/Inputs/basic.macho.x86_64 -o %t1.dSYM
+# RUN: llvm-objdump -d -g --dsym=%t1.dSYM %p/../../dsymutil/Inputs/basic.macho.x86_64 >%t0
+# RUN: llvm-objdump -dg --dsym=%t1.dSYM %p/../../dsymutil/Inputs/basic.macho.x86_64 >%t1
+# RUN: cmp %t0 %t1
+# RUN: FileCheck --input-file %t0 %s
 
-CHECK: Disassembly of section __TEXT,__text:
+# CHECK: Disassembly of section __TEXT,__text:
 
-// RUN: llvm-objdump --macho -d -g --dsym %p/Inputs/hello-macho-fat.dwarf %p/Inputs/hello-macho-fat | FileCheck --check-prefix MACHO_DSYM %s
-// RUN: llvm-objdump --macho -d -g --dsym %p/Inputs/hello-macho-fat.dwarf %p/Inputs/hello-macho-thin | FileCheck --check-prefix MACHO_DSYM %s
-// RUN: llvm-objdump --macho -d -g --dsym %p/Inputs/hello-macho-thin.dwarf %p/Inputs/hello-macho-thin | FileCheck --check-prefix MACHO_DSYM %s
+# RUN: llvm-objdump --macho -d -g --dsym %p/Inputs/hello-macho-fat.dwarf %p/Inputs/hello-macho-fat | FileCheck --check-prefix MACHO_DSYM %s
+# RUN: llvm-objdump --macho -d -g --dsym %p/Inputs/hello-macho-fat.dwarf %p/Inputs/hello-macho-thin | FileCheck --check-prefix MACHO_DSYM %s
+# RUN: llvm-objdump --macho -d -g --dsym %p/Inputs/hello-macho-thin.dwarf %p/Inputs/hello-macho-thin | FileCheck --check-prefix MACHO_DSYM %s
 
-MACHO_DSYM: (__TEXT,__text) section
+# MACHO_DSYM: (__TEXT,__text) section
 
-// RUN: llvm-objdump --macho -d -g --dsym %p/../Inputs/libbogus11.a %p/../../dsymutil/Inputs/basic.macho.x86_64 2>&1 | FileCheck --check-prefix BAD_INPUT %s
+## Check that we report an error when .dSYM file is a valid object, which is
+## neither a Mach-O object nor Universal binary
 
-BAD_INPUT: is not a Mach-O or Universal file type.
+# RUN: yaml2obj --docnum=1 %s -o %t.a
+# RUN: llvm-objdump --macho -d -g --dsym %t.a %p/../../dsymutil/Inputs/basic.macho.x86_64 2>&1 | \
+# RUN:   FileCheck -DDSYMFILE=%t.a --check-prefix=BAD_INPUT_AR %s
+
+# RUN: yaml2obj --docnum=2 %s -o %t.elf
+# RUN: llvm-objdump --macho -d -g --dsym %t.elf %p/../../dsymutil/Inputs/basic.macho.x86_64 2>&1 | \
+# RUN:   FileCheck -DDSYMFILE=%t.elf --check-prefix=BAD_INPUT_OBJ %s
+
+# BAD_INPUT_AR: error: [[DSYMFILE]] is not a Mach-O or Universal file type.
+# BAD_INPUT_OBJ: error: [[DSYMFILE]] is not a Mach-O file type.
+
+--- !Arch
+Members: []
+
+--- !ELF
+FileHeader:
+  Class: ELFCLASS64
+  Data:  ELFDATA2LSB
+  Type:  ET_REL


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