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methods are new to Function: bool hasCollector() const; const std::string &getCollector() const; void setCollector(const std::string &); void clearCollector(); The assembly representation is as such: define void @f() gc "shadow-stack" { ... The implementation uses an on-the-side table to map Functions to collector names, such that there is no overhead. A StringPool is further used to unique collector names, which are extremely likely to be unique per process. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44769 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
218 B
LLVM
13 lines
218 B
LLVM
; RUN: llvm-as < %s | llvm-dis | grep {@f.*gc.*shadowstack}
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; RUN: llvm-as < %s | llvm-dis | grep {@g.*gc.*java}
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define void @f() gc "shadowstack" {
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entry:
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ret void
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}
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define void @g() gc "java" {
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entry:
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ret void
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}
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