Vendor import of lld trunk r290819:vendor/lld/lld-trunk-r290819

https://llvm.org/svn/llvm-project/lld/trunk@290819

1 files changed, 49 insertions, 0 deletions

diff --git a/test/ELF/linkerscript/common.s b/test/ELF/linkerscript/common.s
new file mode 100644
index 000000000000..2e5972d52379
--- /dev/null
+++ b/test/ELF/linkerscript/common.s
@@ -0,0 +1,49 @@
+# REQUIRES: x86
+# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
+# RUN: echo "SECTIONS { . = SIZEOF_HEADERS; .common : { *(COMMON) } }" > %t.script
+# RUN: ld.lld -o %t1 --script %t.script %t
+# RUN: llvm-readobj -s -t %t1 | FileCheck %s
+
+# q2 alignment is greater than q1, so it should have smaller offset
+# because of sorting
+# CHECK:       Section {
+# CHECK:         Index:
+# CHECK:         Name: .common
+# CHECK-NEXT:    Type: SHT_NOBITS
+# CHECK-NEXT:    Flags [
+# CHECK-NEXT:      SHF_ALLOC
+# CHECK-NEXT:      SHF_WRITE
+# CHECK-NEXT:    ]
+# CHECK-NEXT:    Address: 0x200
+# CHECK-NEXT:    Offset: 0x
+# CHECK-NEXT:    Size: 256
+# CHECK-NEXT:    Link: 0
+# CHECK-NEXT:    Info: 0
+# CHECK-NEXT:    AddressAlignment: 256
+# CHECK-NEXT:    EntrySize: 0
+# CHECK-NEXT:  }
+# CHECK:       Symbol {
+# CHECK:         Name: q1
+# CHECK-NEXT:    Value: 0x280
+# CHECK-NEXT:    Size: 128
+# CHECK-NEXT:    Binding: Global
+# CHECK-NEXT:    Type: Object
+# CHECK-NEXT:    Other: 0
+# CHECK-NEXT:    Section: .common
+# CHECK-NEXT:  }
+# CHECK-NEXT:  Symbol {
+# CHECK-NEXT:    Name: q2
+# CHECK-NEXT:    Value: 0x200
+# CHECK-NEXT:    Size: 128
+# CHECK-NEXT:    Binding: Global
+# CHECK-NEXT:    Type: Object
+# CHECK-NEXT:    Other: 0
+# CHECK-NEXT:    Section: .common
+# CHECK-NEXT:  }
+
+.globl _start
+_start:
+  jmp _start
+
+.comm q1,128,8
+.comm q2,128,256