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authorYukihiro "Matz" Matsumoto <[email protected]>2018-10-13 00:31:13 +0900
committerYukihiro "Matz" Matsumoto <[email protected]>2018-10-13 00:31:13 +0900
commitfdd5ce8fac8f306f71f336f07f0a537b8626e6d6 (patch)
treea53576428317011b74592ff7d7aad25bae2cbb38
parentd2313aebd6940df8d3fec53c6397bc8c0cde9cff (diff)
downloadmruby-fdd5ce8fac8f306f71f336f07f0a537b8626e6d6.tar.gz
mruby-fdd5ce8fac8f306f71f336f07f0a537b8626e6d6.zip
Fixed a bug caused by too much optimization; fix #4137
-rw-r--r--mrbgems/mruby-compiler/core/codegen.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/mrbgems/mruby-compiler/core/codegen.c b/mrbgems/mruby-compiler/core/codegen.c
index 4ebd4cd93..8ab1b9bc3 100644
--- a/mrbgems/mruby-compiler/core/codegen.c
+++ b/mrbgems/mruby-compiler/core/codegen.c
@@ -1969,9 +1969,9 @@ codegen(codegen_scope *s, node *tree, int val)
}
}
/* copy receiver and arguments */
- gen_move(s, cursp(), base, 0);
+ gen_move(s, cursp(), base, 1);
for (i=0; i<nargs; i++) {
- gen_move(s, cursp()+i+1, base+i+1, 0);
+ gen_move(s, cursp()+i+1, base+i+1, 1);
}
push_n(nargs+2);pop_n(nargs+2); /* space for receiver, arguments and a block */
genop_3(s, OP_SEND, cursp(), idx, callargs);
@@ -1988,7 +1988,7 @@ codegen(codegen_scope *s, node *tree, int val)
pop();
if (val) {
if (vsp >= 0) {
- gen_move(s, vsp, cursp(), 0);
+ gen_move(s, vsp, cursp(), 1);
}
pos = genjmp2(s, name[0]=='|'?OP_JMPIF:OP_JMPNOT, cursp(), 0, val);
}
@@ -1998,7 +1998,7 @@ codegen(codegen_scope *s, node *tree, int val)
codegen(s, tree->cdr->cdr->car, VAL);
pop();
if (val && vsp >= 0) {
- gen_move(s, vsp, cursp(), 0);
+ gen_move(s, vsp, cursp(), 1);
}
if (nint(tree->car->car) == NODE_CALL) {
if (callargs == CALL_MAXARGS) {