X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=deps%2Flightning%2Flib%2Fjit_hppa.c;h=2c826d838ab6bd85cbd014d5b04568484feb4a91;hb=c0c162422385a60ea7c8fa1dfe439e83e0a13d88;hp=b994571d93a12cd5772bbe0e26dc40a6580075d3;hpb=ba3814c189d3bd2332b66fb6c633a7d028e618fe;p=pcsx_rearmed.git

diff --git a/deps/lightning/lib/jit_hppa.c b/deps/lightning/lib/jit_hppa.c
index b994571d..2c826d83 100644
--- 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;