# HG changeset patch
# User Michael Pavone <pavone@retrodev.com>
# Date 1588314835 25200
# Node ID 4af54c6ca3e65e9c0d0889a75bfb71c90e7256a9
# Parent  42c12d141f6e82192ab80808400b0ab78233046b
Fix some questionable comparisons between 64-bit values and literals that fit in 32-bit integers

diff -r 42c12d141f6e -r 4af54c6ca3e6 gen_x86.c
--- a/gen_x86.c	Thu Apr 30 23:30:22 2020 -0700
+++ b/gen_x86.c	Thu Apr 30 23:33:55 2020 -0700
@@ -171,7 +171,7 @@
 };
 
 #ifdef X86_64
-#define CHECK_DISP(disp) (disp <= 0x7FFFFFFF && disp >= -2147483648)
+#define CHECK_DISP(disp) (disp <= ((ptrdiff_t)INT32_MAX) && disp >= ((ptrdiff_t)INT32_MIN))
 #else
 #define CHECK_DISP(disp) 1
 #endif
@@ -1261,7 +1261,7 @@
 	check_alloc_code(code, 14);
 	code_ptr out = code->cur;
 	uint8_t sign_extend = 0;
-	if (size == SZ_Q && val <= 0x7FFFFFFF && val >= -2147483648) {
+	if (size == SZ_Q && val <= ((int64_t)INT32_MAX) && val >= ((int64_t)INT32_MIN)) {
 		sign_extend = 1;
 	}
 	if (size == SZ_W) {