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authorKevin Enderby <enderby@apple.com>2013-08-12 22:45:44 +0000
committerKevin Enderby <enderby@apple.com>2013-08-12 22:45:44 +0000
commitebc573ed5b7d4757d58b3bfdec53fcf9b4cb8c01 (patch)
tree3f16521c9bb33c1ef2b23f9bc48dec5794d08ccd /test
parent4f96b7e1478be0b33cda589db40635a1e3a40c11 (diff)
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Fix a crash with X86 Mach-O and a subtraction expression where both symbols are
undefined and produce an error message instead as this is a non-relocatable expression with X86 Mach-O. rdar://8920876 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188218 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r--test/MC/MachO/bad-darwin-x86_64-diff-relocs.s5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/MC/MachO/bad-darwin-x86_64-diff-relocs.s b/test/MC/MachO/bad-darwin-x86_64-diff-relocs.s
new file mode 100644
index 0000000..1ccebc5
--- /dev/null
+++ b/test/MC/MachO/bad-darwin-x86_64-diff-relocs.s
@@ -0,0 +1,5 @@
+// RUN: not llvm-mc -triple x86_64-apple-darwin10 %s -filetype=obj -o - 2> %t.err > %t
+// RUN: FileCheck --check-prefix=CHECK-ERROR < %t.err %s
+
+.quad _foo - _bar
+// CHECK-ERROR: unsupported relocation with subtraction expression