From 7300651384fea213f4fe023f089f0e652d7f045d Mon Sep 17 00:00:00 2001 From: Reid Spencer Date: Wed, 17 Jan 2007 23:33:20 +0000 Subject: [PATCH] For PR1028: Add the llvm.stacksave and llvm.stackrestore intrinsics that correspond to the GCC builtins __builtin_stack_save and __builtin_stack_restore. This allows the CBE to execute these builtins, and fixes: test/CodeGen/CBackend/2007-01-17-StackSaveNRestore.ll External/SPEC/CINT2000/176.gcc (CBE) Patch by Gordon Henriksen. llvm-svn: 33313 --- llvm/include/llvm/Intrinsics.td | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/llvm/include/llvm/Intrinsics.td b/llvm/include/llvm/Intrinsics.td index 6bcbd6895fd7..3fc55f79da61 100644 --- a/llvm/include/llvm/Intrinsics.td +++ b/llvm/include/llvm/Intrinsics.td @@ -138,8 +138,10 @@ def int_gcwrite : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_ptr_ty, // def int_returnaddress : Intrinsic<[llvm_ptr_ty, llvm_i32_ty], [IntrNoMem]>; def int_frameaddress : Intrinsic<[llvm_ptr_ty, llvm_i32_ty], [IntrNoMem]>; -def int_stacksave : Intrinsic<[llvm_ptr_ty], [IntrReadMem]>; -def int_stackrestore : Intrinsic<[llvm_void_ty, llvm_ptr_ty]>; +def int_stacksave : Intrinsic<[llvm_ptr_ty], [IntrReadMem]>, + GCCBuiltin<"__builtin_stack_save">; +def int_stackrestore : Intrinsic<[llvm_void_ty, llvm_ptr_ty]>, + GCCBuiltin<"__builtin_stack_restore">; def int_prefetch : Intrinsic<[llvm_void_ty, llvm_ptr_ty, llvm_i32_ty, llvm_i32_ty]>; def int_pcmarker : Intrinsic<[llvm_void_ty, llvm_i32_ty]>; -- GitLab