From 796a0c3968243f540e68e584283d862f60bf3f26 Mon Sep 17 00:00:00 2001 From: Yawning Angel Date: Sun, 31 Oct 2021 21:37:22 +0000 Subject: core/intrinsics: Add mem_zero_volatile --- src/llvm_backend_proc.cpp | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'src/llvm_backend_proc.cpp') diff --git a/src/llvm_backend_proc.cpp b/src/llvm_backend_proc.cpp index 29f7b6655..e1edfcac7 100644 --- a/src/llvm_backend_proc.cpp +++ b/src/llvm_backend_proc.cpp @@ -1560,7 +1560,18 @@ lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValue const &tv, len = lb_emit_conv(p, len, t_int); unsigned alignment = 1; - lb_mem_zero_ptr_internal(p, ptr.value, len.value, alignment); + lb_mem_zero_ptr_internal(p, ptr.value, len.value, alignment, false); + return {}; + } + case BuiltinProc_mem_zero_volatile: + { + lbValue ptr = lb_build_expr(p, ce->args[0]); + lbValue len = lb_build_expr(p, ce->args[1]); + ptr = lb_emit_conv(p, ptr, t_rawptr); + len = lb_emit_conv(p, len, t_int); + + unsigned alignment = 1; + lb_mem_zero_ptr_internal(p, ptr.value, len.value, alignment, true); return {}; } -- cgit v1.2.3