From dc76f41ca633e9094e1c2d43b58bbab69a10f973 Mon Sep 17 00:00:00 2001 From: John David Anglin Date: Fri, 2 Mar 2001 23:15:32 +0000 Subject: [PATCH] * cselib.c (hash_rtx): Cast enums to unsigned int. From-SVN: r40196 --- gcc/ChangeLog | 4 ++++ gcc/cselib.c | 10 +++++----- 2 files changed, 9 insertions(+), 5 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f64188df294..c71cd60e372 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2001-03-02 John David Anglin + + * cselib.c (hash_rtx): Cast enums to unsigned int. + 2001-03-02 John David Anglin * print-rtl.c (print_rtx): Cast enums to int for comparison. diff --git a/gcc/cselib.c b/gcc/cselib.c index 606eb972a57..0dbc3ab618a 100644 --- a/gcc/cselib.c +++ b/gcc/cselib.c @@ -584,7 +584,7 @@ hash_rtx (x, mode, create) case CONST_INT: hash += ((unsigned) CONST_INT << 7) + (unsigned) mode + INTVAL (x); - return hash ? hash : CONST_INT; + return hash ? hash : (unsigned int) CONST_INT; case CONST_DOUBLE: /* This is like the general case, except that it only counts @@ -596,18 +596,18 @@ hash_rtx (x, mode, create) else hash += ((unsigned) CONST_DOUBLE_LOW (x) + (unsigned) CONST_DOUBLE_HIGH (x)); - return hash ? hash : CONST_DOUBLE; + return hash ? hash : (unsigned int) CONST_DOUBLE; /* Assume there is only one rtx object for any given label. */ case LABEL_REF: hash += ((unsigned) LABEL_REF << 7) + (unsigned long) XEXP (x, 0); - return hash ? hash : LABEL_REF; + return hash ? hash : (unsigned int) LABEL_REF; case SYMBOL_REF: hash += ((unsigned) SYMBOL_REF << 7) + (unsigned long) XSTR (x, 0); - return hash ? hash : SYMBOL_REF; + return hash ? hash : (unsigned int) SYMBOL_REF; case PRE_DEC: case PRE_INC: @@ -681,7 +681,7 @@ hash_rtx (x, mode, create) abort (); } - return hash ? hash : 1 + GET_CODE (x); + return hash ? hash : 1 + (unsigned int) GET_CODE (x); } /* Create a new value structure for VALUE and initialize it. The mode of the