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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2008-01-15 07:02:33 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2008-01-15 07:02:33 +0000 |
| commit | 66fac79b899904ddd82e5ee354a6d370d80230f6 (patch) | |
| tree | 91bf22e85b1b2293c66acb746a96fb0b64598628 /include | |
| parent | 0747baaf6accc331d74764f965b9386e44374eeb (diff) | |
| download | external_llvm-66fac79b899904ddd82e5ee354a6d370d80230f6.zip external_llvm-66fac79b899904ddd82e5ee354a6d370d80230f6.tar.gz external_llvm-66fac79b899904ddd82e5ee354a6d370d80230f6.tar.bz2 | |
For PR1839: add initial support for __builtin_trap. llvm-gcc part is missed
as well as PPC codegen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46001 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/SelectionDAGNodes.h | 3 | ||||
| -rw-r--r-- | include/llvm/Intrinsics.td | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h index 47e3feb..3082383 100644 --- a/include/llvm/CodeGen/SelectionDAGNodes.h +++ b/include/llvm/CodeGen/SelectionDAGNodes.h @@ -563,6 +563,9 @@ namespace ISD { // chain as output. TRAMPOLINE, + // TRAP - Trapping instruction + TRAP, + // BUILTIN_OP_END - This must be the last enum value in this list. BUILTIN_OP_END }; diff --git a/include/llvm/Intrinsics.td b/include/llvm/Intrinsics.td index 94e5670..703b794 100644 --- a/include/llvm/Intrinsics.td +++ b/include/llvm/Intrinsics.td @@ -266,6 +266,8 @@ def int_init_trampoline : Intrinsic<[llvm_ptr_ty, llvm_ptr_ty, llvm_ptr_ty, // def int_flt_rounds : Intrinsic<[llvm_i32_ty]>, GCCBuiltin<"__builtin_flt_rounds">; +def int_trap : Intrinsic<[llvm_void_ty]>, + GCCBuiltin<"__builtin_trap">; //===----------------------------------------------------------------------===// // Target-specific intrinsics |