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| author | Andres Freund <andres@anarazel.de> | 2018-11-16 10:25:34 -0800 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2018-11-16 10:29:01 -0800 |
| commit | a7aa608e0f5910f9c73a530a66142c08e3d9043a (patch) | |
| tree | cfe884e427c23fcf7a629bb7cb8276bf2b43e457 /src/backend/jit/llvm | |
| parent | 3f2393edefa5ef2b6970a5a2fa2c7e9c55cc10cf (diff) | |
| download | postgresql-a7aa608e0f5910f9c73a530a66142c08e3d9043a.tar.gz | |
Inline hot path of slot_getsomeattrs().
This yields a minor speedup, which roughly balances the loss from the
upcoming introduction of callbacks to do some operations on slots.
Author: Andres Freund
Discussion: https://postgr.es/m/20181105210039.hh4vvi4vwoq5ba2q@alap3.anarazel.de
Diffstat (limited to 'src/backend/jit/llvm')
| -rw-r--r-- | src/backend/jit/llvm/llvmjit.c | 4 | ||||
| -rw-r--r-- | src/backend/jit/llvm/llvmjit_expr.c | 2 | ||||
| -rw-r--r-- | src/backend/jit/llvm/llvmjit_types.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/jit/llvm/llvmjit.c b/src/backend/jit/llvm/llvmjit.c index 168072afd2..16519079e3 100644 --- a/src/backend/jit/llvm/llvmjit.c +++ b/src/backend/jit/llvm/llvmjit.c @@ -79,7 +79,7 @@ LLVMTypeRef StructAggStatePerTransData; LLVMValueRef AttributeTemplate; LLVMValueRef FuncStrlen; LLVMValueRef FuncVarsizeAny; -LLVMValueRef FuncSlotGetsomeattrs; +LLVMValueRef FuncSlotGetsomeattrsInt; LLVMValueRef FuncSlotGetmissingattrs; LLVMValueRef FuncMakeExpandedObjectReadOnlyInternal; LLVMValueRef FuncExecEvalArrayRefSubscript; @@ -820,7 +820,7 @@ llvm_create_types(void) AttributeTemplate = LLVMGetNamedFunction(mod, "AttributeTemplate"); FuncStrlen = LLVMGetNamedFunction(mod, "strlen"); FuncVarsizeAny = LLVMGetNamedFunction(mod, "varsize_any"); - FuncSlotGetsomeattrs = LLVMGetNamedFunction(mod, "slot_getsomeattrs"); + FuncSlotGetsomeattrsInt = LLVMGetNamedFunction(mod, "slot_getsomeattrs_int"); FuncSlotGetmissingattrs = LLVMGetNamedFunction(mod, "slot_getmissingattrs"); FuncMakeExpandedObjectReadOnlyInternal = LLVMGetNamedFunction(mod, "MakeExpandedObjectReadOnlyInternal"); FuncExecEvalArrayRefSubscript = LLVMGetNamedFunction(mod, "ExecEvalArrayRefSubscript"); diff --git a/src/backend/jit/llvm/llvmjit_expr.c b/src/backend/jit/llvm/llvmjit_expr.c index 4cee35f582..1725f6d0be 100644 --- a/src/backend/jit/llvm/llvmjit_expr.c +++ b/src/backend/jit/llvm/llvmjit_expr.c @@ -345,7 +345,7 @@ llvm_compile_expr(ExprState *state) params[1] = l_int32_const(op->d.fetch.last_var); LLVMBuildCall(b, - llvm_get_decl(mod, FuncSlotGetsomeattrs), + llvm_get_decl(mod, FuncSlotGetsomeattrsInt), params, lengthof(params), ""); } diff --git a/src/backend/jit/llvm/llvmjit_types.c b/src/backend/jit/llvm/llvmjit_types.c index 855a6977ee..92d37fb1e5 100644 --- a/src/backend/jit/llvm/llvmjit_types.c +++ b/src/backend/jit/llvm/llvmjit_types.c @@ -97,7 +97,7 @@ void *referenced_functions[] = { strlen, varsize_any, - slot_getsomeattrs, + slot_getsomeattrs_int, slot_getmissingattrs, MakeExpandedObjectReadOnlyInternal, ExecEvalArrayRefSubscript, |