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[PATCH] mips: Fix can_sign_extend_short_p()
From: |
Paul Cercueil |
Subject: |
[PATCH] mips: Fix can_sign_extend_short_p() |
Date: |
Thu, 10 Aug 2023 16:46:38 +0200 |
The boundaries were wrong.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
lib/jit_mips-cpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/jit_mips-cpu.c b/lib/jit_mips-cpu.c
index 5bdd39f..7a3b600 100644
--- a/lib/jit_mips-cpu.c
+++ b/lib/jit_mips-cpu.c
@@ -124,7 +124,7 @@ typedef union {
# define can_relative_jump_p(im) ((im) >= -130712 && (im) <= 131068)
/* can_compact_jump_p(im) => can_sign_extend_i26_p(im << 2) */
# define can_compact_jump_p(im) ((im) >= -268435456 && (im) <=
268435452)
-# define can_sign_extend_short_p(im) ((im) >= -32678 && (im) <= 32767)
+# define can_sign_extend_short_p(im) ((im) >= -32768 && (im) <= 32767)
# define can_zero_extend_short_p(im) ((im) >= 0 && (im) <= 65535)
# define can_sign_extend_i18_p(im) ((im) >= -262144 && (im) <= 262143)
# define can_sign_extend_i19_p(im) ((im) >= -524288 && (im) <= 524287)
--
2.40.1
- [PATCH] mips: Fix can_sign_extend_short_p(),
Paul Cercueil <=