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Create llvm.global_ctors in the new format.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254878 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2015-12-06 16:18:25 +00:00
parent 1c73aa0b63
commit e89ea49c12
2 changed files with 4 additions and 4 deletions
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4
lib/Transforms/Utils/ModuleUtils.cpp
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@ -43,9 +43,9 @@ static void appendToGlobalArray(const char *Array,
}
GVCtor->eraseFromParent();
} else {
// Use a simple two-field struct if there isn't one already.
// Use the new three-field struct if there isn't one already.
EltTy = StructType::get(IRB.getInt32Ty(), PointerType::getUnqual(FnTy),
nullptr);
IRB.getInt8PtrTy(), nullptr);
}
// Build a 2 or 3 field global_ctor entry. We don't take a comdat key.

4
test/Instrumentation/SanitizerCoverage/coverage.ll
View File

@ -29,8 +29,8 @@ entry:
}
; CHECK0-NOT: @llvm.global_ctors = {{.*}}{ i32 2, void ()* @sancov.module_ctor }
; CHECK1: @llvm.global_ctors = {{.*}}{ i32 2, void ()* @sancov.module_ctor }
; CHECK2: @llvm.global_ctors = {{.*}}{ i32 2, void ()* @sancov.module_ctor }
; CHECK1: @llvm.global_ctors = {{.*}}{ i32 2, void ()* @sancov.module_ctor, i8* null }
; CHECK2: @llvm.global_ctors = {{.*}}{ i32 2, void ()* @sancov.module_ctor, i8* null }
; CHECK0-NOT: call void @__sanitizer_cov(
; CHECK0-NOT: call void @__sanitizer_cov_module_init(