mirror of
https://github.com/RPCSX/llvm.git
synced 2024-12-26 22:27:54 +00:00
80a75bfae9
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}
|
|
; RUN: llvm-as < %s | llvm-dis | grep {@g.*gc.*java}
|
|
|
|
define void @f() gc "shadowstack" {
|
|
entry:
|
|
ret void
|
|
}
|
|
|
|
define void @g() gc "java" {
|
|
entry:
|
|
ret void
|
|
}
|