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authorPirama Arumuga Nainar <pirama@google.com>2015-05-06 11:46:36 -0700
committerPirama Arumuga Nainar <pirama@google.com>2015-05-18 10:52:30 -0700
commit2c3e0051c31c3f5b2328b447eadf1cf9c4427442 (patch)
treec0104029af14e9f47c2ef58ca60e6137691f3c9b /include/llvm/CodeGen/GCStrategy.h
parente1bc145815f4334641be19f1c45ecf85d25b6e5a (diff)
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Update aosp/master LLVM for rebase to r235153
Change-Id: I9bf53792f9fc30570e81a8d80d296c681d005ea7 (cherry picked from commit 0c7f116bb6950ef819323d855415b2f2b0aad987)
Diffstat (limited to 'include/llvm/CodeGen/GCStrategy.h')
-rw-r--r--include/llvm/CodeGen/GCStrategy.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/llvm/CodeGen/GCStrategy.h b/include/llvm/CodeGen/GCStrategy.h
index 869f888..a1b8e89 100644
--- a/include/llvm/CodeGen/GCStrategy.h
+++ b/include/llvm/CodeGen/GCStrategy.h
@@ -60,11 +60,11 @@
namespace llvm {
namespace GC {
-/// PointKind - The type of a collector-safe point.
+/// PointKind - Used to indicate whether the address of the call instruction
+/// or the address after the call instruction is listed in the stackmap. For
+/// most runtimes, PostCall safepoints are appropriate.
///
enum PointKind {
- Loop, ///< Instr is a loop (backwards branch).
- Return, ///< Instr is a return instruction.
PreCall, ///< Instr is a call instruction.
PostCall ///< Instr is the return address of a call.
};