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1ad2576dfe
There's nothing incorrect about emitting such relocations against symbols defined in other objects. The code in EmitCOFFSec* was missing the visitUsedExpr part of MCStreamer::EmitValueImpl, so these symbols were not being registered with the object file assembler. This will be used to make reduced test cases for LLD. llvm-svn: 306057
31 lines
957 B
ArmAsm
31 lines
957 B
ArmAsm
# RUN: llvm-mc -filetype=obj -triple i686-pc-win32 %s -o %t.obj
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# RUN: llvm-readobj -symbols -relocations %t.obj | FileCheck %s
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# Previously .secrel32 and .secidx relocations against undefined symbols
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# resulted in an error. That was a mistake. The linker is fully capable of
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# resolving these relocations against symbols in other object files. Such
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# relocations can be found in the MSVCRT debug info describing linker-provided
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# symbols like __safe_se_handler_table and __guard_fids_table.
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.data
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foo:
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.secrel32 bar
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.secidx baz
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# CHECK: Relocations [
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# CHECK: Section (2) .data {
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# CHECK: 0x0 IMAGE_REL_I386_SECREL bar
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# CHECK: 0x4 IMAGE_REL_I386_SECTION baz
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# CHECK: }
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# CHECK: ]
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# CHECK: Symbol {
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# CHECK: Name: bar
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# CHECK-NEXT: Value: 0
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# CHECK-NEXT: Section: IMAGE_SYM_UNDEFINED (0)
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# CHECK: Symbol {
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# CHECK: Name: baz
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# CHECK-NEXT: Value: 0
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# CHECK-NEXT: Section: IMAGE_SYM_UNDEFINED (0)
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