From: Richard Kenner <kenner@gcc.gnu.org>
Date: Tue, 25 Apr 1995 20:36:31 +0000 (-0400)
Subject: (CONST_OK_FOR_LETTER_P, case 'L'): Reject 0x80000000.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c89e8dc28f98fbe84c9e4b3edbfa2c38094c16e6;p=gcc.git

(CONST_OK_FOR_LETTER_P, case 'L'): Reject 0x80000000.

From-SVN: r9446
---

diff --git a/gcc/config/alpha/alpha.h b/gcc/config/alpha/alpha.h
index 9a73de0bdd8..7cc0ac64cdd 100644
--- a/gcc/config/alpha/alpha.h
+++ b/gcc/config/alpha/alpha.h
@@ -501,7 +501,9 @@ enum reg_class { NO_REGS, GENERAL_REGS, FLOAT_REGS, ALL_REGS,
    : (C) == 'J' ? (VALUE) == 0					\
    : (C) == 'K' ? (unsigned HOST_WIDE_INT) ((VALUE) + 0x8000) < 0x10000	\
    : (C) == 'L' ? (((VALUE) & 0xffff) == 0			\
-		   && (((VALUE)) >> 31 == -1 || (VALUE) >> 31 == 0)) \
+		   && (((VALUE)) >> 31 == -1 || (VALUE) >> 31 == 0) \
+		   && ((HOST_BITS_PER_WIDE_INT == 64		\
+			|| (unsigned) (VALUE) != 0x80000000u)))	\
    : (C) == 'M' ? zap_mask (VALUE)				\
    : (C) == 'N' ? (unsigned HOST_WIDE_INT) (~ (VALUE)) < 0x100	\
    : (C) == 'O' ? (unsigned HOST_WIDE_INT) (- (VALUE)) < 0x100	\