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authorNick Kledzik <kledzik@apple.com>2014-06-09 23:35:37 +0000
committerNick Kledzik <kledzik@apple.com>2014-06-09 23:35:37 +0000
commitb423266e93bb21a09b11c3d3ed689a524bdb03c6 (patch)
tree3e0093ca19c7a2b79ef2801c1ab4b7703444b1b9 /lld/test/mach-o/parse-aliases.yaml
parent16bf89ecb2527fccac35afdb28771eb84f244eee (diff)
downloadbcm5719-llvm-b423266e93bb21a09b11c3d3ed689a524bdb03c6.tar.gz
bcm5719-llvm-b423266e93bb21a09b11c3d3ed689a524bdb03c6.zip
[mach-o] parse multiple symbols on same address into aliases
llvm-svn: 210502
Diffstat (limited to 'lld/test/mach-o/parse-aliases.yaml')
-rw-r--r--lld/test/mach-o/parse-aliases.yaml90
1 files changed, 90 insertions, 0 deletions
diff --git a/lld/test/mach-o/parse-aliases.yaml b/lld/test/mach-o/parse-aliases.yaml
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index 00000000000..457ea58133b
--- /dev/null
+++ b/lld/test/mach-o/parse-aliases.yaml
@@ -0,0 +1,90 @@
+# RUN: lld -flavor darwin -arch x86_64 -r -print_atoms %s -o %t | FileCheck %s
+#
+# Test multiple labels to same address parse into aliases.
+#
+
+--- !mach-o
+arch: x86_64
+file-type: MH_OBJECT
+flags: [ MH_SUBSECTIONS_VIA_SYMBOLS ]
+has-UUID: false
+OS: unknown
+sections:
+ - segment: __TEXT
+ section: __text
+ type: S_REGULAR
+ attributes: [ S_ATTR_PURE_INSTRUCTIONS, S_ATTR_SOME_INSTRUCTIONS ]
+ alignment: 4
+ address: 0x0000000000000000
+ content: [ 0xCC, 0xC3 ]
+local-symbols:
+ - name: _pad
+ type: N_SECT
+ scope: [ N_EXT ]
+ sect: 1
+ value: 0x0000000000000000
+ - name: _myStaticAlias1
+ type: N_SECT
+ sect: 1
+ value: 0x0000000000000001
+ - name: _myStaticAlias3
+ type: N_SECT
+ sect: 1
+ value: 0x0000000000000001
+ - name: _myStaticAlias2
+ type: N_SECT
+ sect: 1
+ value: 0x0000000000000001
+global-symbols:
+ - name: _myGlobalFunc1
+ type: N_SECT
+ scope: [ N_EXT ]
+ sect: 1
+ value: 0x0000000000000001
+ - name: _myGlobalFunc2
+ type: N_SECT
+ scope: [ N_EXT ]
+ sect: 1
+ value: 0x0000000000000001
+ - name: _myGlobalFunc3
+ type: N_SECT
+ scope: [ N_EXT ]
+ sect: 1
+ value: 0x0000000000000001
+ - name: _myHiddenAlias1
+ type: N_SECT
+ scope: [ N_EXT, N_PEXT ]
+ sect: 1
+ value: 0x0000000000000001
+ - name: _myHiddenAlias2
+ type: N_SECT
+ scope: [ N_EXT, N_PEXT ]
+ sect: 1
+ value: 0x0000000000000001
+ - name: _myHiddenAlias3
+ type: N_SECT
+ scope: [ N_EXT, N_PEXT ]
+ sect: 1
+ value: 0x0000000000000001
+...
+
+# CHECK: defined-atoms:
+# CHECK: - name: _pad
+# CHECK: scope: global
+# CHECK: content: [ CC ]
+# CHECK: - name: _myStaticAlias1
+# CHECK: - name: _myStaticAlias2
+# CHECK: - name: _myStaticAlias3
+# CHECK: - name: _myHiddenAlias1
+# CHECK: scope: hidden
+# CHECK: - name: _myHiddenAlias2
+# CHECK: scope: hidden
+# CHECK: - name: _myHiddenAlias3
+# CHECK: scope: hidden
+# CHECK: - name: _myGlobalFunc1
+# CHECK: scope: global
+# CHECK: - name: _myGlobalFunc2
+# CHECK: scope: global
+# CHECK: - name: _myGlobalFunc3
+# CHECK: scope: global
+# CHECK: content: [ C3 ]
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