git subrepo pull --force deps/lightning

[pcsx_rearmed.git] / deps / lightning / lib / jit_hppa.c

diff --git a/deps/lightning/lib/jit_hppa.c b/deps/lightning/lib/jit_hppa.c
index b994571..2c826d8 100644 (file)
--- a/deps/lightning/lib/jit_hppa.c
+++ b/deps/lightning/lib/jit_hppa.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013-2019  Free Software Foundation, Inc.
+ * Copyright (C) 2013-2022  Free Software Foundation, Inc.
  *
  * This file is part of GNU lightning.
  *
@@ -19,6 +19,10 @@
 
 #include <lightning.h>
 #include <lightning/jit_private.h>
+#if defined(__linux__)
+#  include <sys/syscall.h>
+#  include <unistd.h>
+#endif
 
 #define jit_arg_reg_p(i)               (i >= 0 && i < 4)
 
@@ -970,11 +974,10 @@ _emit_code(jit_state_t *_jit)
        jit_regarg_set(node, value);
        switch (node->code) {
            case jit_code_align:
-               assert(!(node->u.w & (node->u.w - 1)) &&
-                      node->u.w <= sizeof(jit_word_t));
-               if (node->u.w == sizeof(jit_word_t) &&
-                   (word = _jit->pc.w & (sizeof(jit_word_t) - 1)))
-                   nop(sizeof(jit_word_t) - word);
+               /* Must align to a power of two */
+               assert(!(node->u.w & (node->u.w - 1)));
+               if ((word = _jit->pc.w & (node->u.w - 1)))
+                   nop(node->u.w - word);
                break;
            case jit_code_note:         case jit_code_name:
                node->u.w = _jit->pc.w;