From: Paul Cercueil <paul@crapouillou.net>
Date: Sun, 19 Nov 2023 11:43:43 +0000 (+0100)
Subject: git subrepo pull --force deps/lightrec
X-Git-Tag: r24l~64^2~1
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fb67ea334b0f3984a114a6e306806a56347a83ba;p=pcsx_rearmed.git

git subrepo pull --force deps/lightrec

subrepo:
  subdir:   "deps/lightrec"
  merged:   "eb2d1a88ff"
upstream:
  origin:   "https://github.com/pcercuei/lightrec.git"
  branch:   "master"
  commit:   "eb2d1a88ff"
git-subrepo:
  version:  "0.4.6"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "110b9eb"
---

diff --git a/deps/lightrec/.gitrepo b/deps/lightrec/.gitrepo
index 96c4feea..4a24742d 100644
--- a/deps/lightrec/.gitrepo
+++ b/deps/lightrec/.gitrepo
@@ -6,7 +6,7 @@
 [subrepo]
 	remote = https://github.com/pcercuei/lightrec.git
 	branch = master
-	commit = b9e4089b3b6121f2077dc85a8fe7f934e3ae1c20
-	parent = bbe0dac4b7062d5ead765329d9ddb1e1fe01eee2
+	commit = eb2d1a88ff22a5a71e27efffdbdb423bb9b91b4f
+	parent = ab206b0c7fd5228d09d0b0cf3183405a6960ea55
 	method = merge
 	cmdver = 0.4.6
diff --git a/deps/lightrec/lightrec.c b/deps/lightrec/lightrec.c
index f589ce85..13434b46 100644
--- a/deps/lightrec/lightrec.c
+++ b/deps/lightrec/lightrec.c
@@ -1941,7 +1941,7 @@ struct lightrec_state * lightrec_init(char *argv0,
 	else
 		lut_size = CODE_LUT_SIZE * sizeof(void *);
 
-	init_jit(argv0);
+	init_jit_with_debug(argv0, stdout);
 
 	state = calloc(1, sizeof(*state) + lut_size);
 	if (!state)
diff --git a/deps/lightrec/optimizer.c b/deps/lightrec/optimizer.c
index 90b21398..792f35c8 100644
--- a/deps/lightrec/optimizer.c
+++ b/deps/lightrec/optimizer.c
@@ -299,6 +299,9 @@ static bool reg_is_dead(const struct opcode *list, unsigned int offset, u8 reg)
 		if (opcode_writes_register(list[i].c, reg))
 			return true;
 
+		if (is_syscall(list[i].c))
+			return false;
+
 		if (has_delay_slot(list[i].c)) {
 			if (op_flag_no_ds(list[i].flags) ||
 			    opcode_reads_register(list[i + 1].c, reg))