Mirrors/llama.cpp
1
0
Fork 0
mirror of https://github.com/ggerganov/llama.cpp.git synced 2024-12-25 05:48:47 +01:00
Code Issues Packages Projects Releases Wiki Activity

Optimization: eliminate addition of redundant stacks when advancing grammar. (#6616)

Browse Source
This commit is contained in:
Clint Herron 2024-04-11 21:44:50 -04:00 committed by GitHub
parent f7001ccc5a
commit 04a5ac211e
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
llama.cpp
View File

@ -11861,7 +11861,9 @@ static void llama_grammar_advance_stack(
std::vector<std::vector<const llama_grammar_element *>> & new_stacks) {
if (stack.empty()) {
if (std::find(new_stacks.begin(), new_stacks.end(), stack) == new_stacks.end()) {
new_stacks.emplace_back(stack);
}
return;
}
@ -11898,7 +11900,10 @@ static void llama_grammar_advance_stack(
}
case LLAMA_GRETYPE_CHAR:
case LLAMA_GRETYPE_CHAR_NOT:
if (std::find(new_stacks.begin(), new_stacks.end(), stack) == new_stacks.end()) {
// only add the stack if it's not a duplicate of one we already have
new_stacks.emplace_back(stack);
}
break;
default:
// end of alternate (LLAMA_GRETYPE_END, LLAMA_GRETYPE_ALT) or middle of char range