From 71873a77a301cb1a57c3d0a3c67178a8ce3ef39f Mon Sep 17 00:00:00 2001
From: "Lucio M. Tato" <luciotato@gmail.com>
Date: Wed, 5 May 2021 02:24:08 -0300
Subject: [PATCH] lang: Add debug-log feature flag (#240)

---
 lang/syn/src/codegen/accounts.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lang/syn/src/codegen/accounts.rs b/lang/syn/src/codegen/accounts.rs
index 0816af3a7..c57ce4e7d 100644
--- a/lang/syn/src/codegen/accounts.rs
+++ b/lang/syn/src/codegen/accounts.rs
@@ -21,6 +21,8 @@ pub fn generate(accs: AccountsStruct) -> proc_macro2::TokenStream {
                     let name = &s.ident;
                     let ty = &s.raw_field.ty;
                     quote! {
+                        #[cfg(feature = "debug-log")]
+                        ::solana_program::log::sol_log(stringify!(#name));
                         let #name: #ty = anchor_lang::Accounts::try_accounts(program_id, accounts)?;
                     }
                 }
@@ -38,9 +40,13 @@ pub fn generate(accs: AccountsStruct) -> proc_macro2::TokenStream {
                         let name = &f.typed_ident();
                         match f.is_init {
                             false => quote! {
+                                #[cfg(feature = "debug-log")]
+                                ::solana_program::log::sol_log(stringify!(#name));
                                 let #name = anchor_lang::Accounts::try_accounts(program_id, accounts)?;
                             },
                             true => quote! {
+                                #[cfg(feature = "debug-log")]
+                                ::solana_program::log::sol_log(stringify!(#name));
                                 let #name = anchor_lang::AccountsInit::try_accounts_init(program_id, accounts)?;
                             },
                         }