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authorEli Friedman <eli.friedman@gmail.com>2011-03-03 07:24:36 +0000
committerEli Friedman <eli.friedman@gmail.com>2011-03-03 07:24:36 +0000
commit78c1e1781cf36dd19988047eac8f664873d35237 (patch)
tree5fab182797eb7fac0c8b0a21c1d427964eec0ab9 /test/MC/ELF
parent1473f35c47658775e3a9ec23da2a47ff0ef79ac4 (diff)
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PR9352: Always emit a relocation for weak symbols. Not emitting relocations
for calls to weak symbols with a definition has the appearance of working with LLVM-generated code because weak symbol definitions are put in their own sections. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126933 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC/ELF')
-rw-r--r--test/MC/ELF/weak-relocation.s15
1 files changed, 15 insertions, 0 deletions
diff --git a/test/MC/ELF/weak-relocation.s b/test/MC/ELF/weak-relocation.s
new file mode 100644
index 0000000..ef331d7
--- /dev/null
+++ b/test/MC/ELF/weak-relocation.s
@@ -0,0 +1,15 @@
+// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | elf-dump | FileCheck %s
+
+// Test that weak symbols always produce relocations
+
+ .weak foo
+foo:
+bar:
+ call foo
+
+//CHECK: # Relocation 0x00000000
+//CHECK-NEXT: (('r_offset', 0x00000001)
+//CHECK-NEXT: ('r_sym', 0x00000005)
+//CHECK-NEXT: ('r_type', 0x00000002)
+//CHECK-NEXT: ('r_addend', 0xfffffffc)
+//CHECK-NEXT: ),