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| author | Victor Hernandez <vhernandez@apple.com> | 2009-12-07 19:36:34 +0000 |
|---|---|---|
| committer | Victor Hernandez <vhernandez@apple.com> | 2009-12-07 19:36:34 +0000 |
| commit | 2f9dac721d6b015fd16730bd51bffc86e29e6fdf (patch) | |
| tree | c8165e684f0d1518edafa8a8b4eb94656d2dd6e1 /include/llvm/Intrinsics.td | |
| parent | bc39a795f46ef04326915d881dc1d861144e3e19 (diff) | |
| download | llvm-2f9dac721d6b015fd16730bd51bffc86e29e6fdf.tar.gz llvm-2f9dac721d6b015fd16730bd51bffc86e29e6fdf.tar.bz2 llvm-2f9dac721d6b015fd16730bd51bffc86e29e6fdf.tar.xz | |
Introduce the "@llvm.dbg.value" debug intrinsic.
The semantics of llvm.dbg.value are that starting from where it is executed, an offset into the specified user source variable is specified to get a new value.
An example:
call void @llvm.dbg.value(metadata !{ i32 7 }, i64 0, metadata !2)
Here the user source variable associated with metadata #2 gets the value "i32 7" at offset 0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90788 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Intrinsics.td')
| -rw-r--r-- | include/llvm/Intrinsics.td | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/Intrinsics.td b/include/llvm/Intrinsics.td index b3b0678a24..6ff87ba150 100644 --- a/include/llvm/Intrinsics.td +++ b/include/llvm/Intrinsics.td @@ -290,6 +290,9 @@ let Properties = [IntrNoMem] in { def int_dbg_func_start : Intrinsic<[llvm_void_ty], [llvm_metadata_ty]>; def int_dbg_declare : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty, llvm_metadata_ty]>; + def int_dbg_value : Intrinsic<[llvm_void_ty], + [llvm_metadata_ty, llvm_i64_ty, + llvm_metadata_ty]>; } //===------------------ Exception Handling Intrinsics----------------------===// |