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14 Commits

Author SHA1 Message Date
Robert Lipe 5f6da3024b toplev.h: New file. 
Wed May  6 06:35:38 1998  Robert Lipe  <robertl@dgii.com>
        * toplev.h: New file.   Protypes for functions in toplev.c.
        * tree.h, rtl.h: Deleted protos for functions in toplev.c.
        * c-common.c, c-convert.c, c-decl.c, c-iterate.c, c-lex.c,
        c-parse.in, c-parse.y, c-pragma.c, c-typeck.c, calls.c,
        convert.c, dwarf2out.c, except.c, expr.c, final.c, fold-const.c,
        function.c, hash.c, profile.c, real.c, reg-stack.c, regclass.c,
        reload.c, reload1.c, stmt.c, stor-layout.c, tlink.c, tree.c,
        varasm.c: include it.

From-SVN: r19563
 1998-05-06 04:45:47 +00:00
Richard Kenner 940d9d638b Update FSF address. 
From-SVN: r9959
 1995-06-15 07:33:25 -04:00
Richard Stallman c050422f1e (convert): Handle conversion to complex type. 
From-SVN: r3640
 1993-03-04 19:42:13 +00:00
Brendan Kehoe 10055ae243 Cygnus<-->FSF merge. 
From-SVN: r3162
 1993-01-08 21:03:56 -05:00
Richard Kenner 825638ba06 (convert_to_integer): Handle TRUTH_XOR_EXPR. 
From-SVN: r2994
 1992-12-30 06:02:43 -05:00
Richard Stallman 1f0c5cc9cf (convert_to_integer): Don't pass truncation thru lshift if shift count >= width of narrower type. 
(convert_to_integer): Don't pass truncation thru lshift
if shift count >= width of narrower type.  Instead, just use 0.

From-SVN: r2104
 1992-09-11 07:35:32 +00:00
Richard Stallman d434a42c5b (convert_to_integer): When optimizing LSHIFT_EXPR and 
RSHIFT_EXPR, do compares at tree level.

From-SVN: r2086
 1992-09-09 06:56:35 +00:00
Richard Stallman 542bc952de (convert): When converting to variant of same type, fold. 
From-SVN: r1824
 1992-08-14 08:36:14 +00:00
Richard Stallman 412a4297f6 (convert): If main variants match, 
but the type is not identical, make a NOP_EXPR.

From-SVN: r1725
 1992-07-31 06:13:07 +00:00
Richard Stallman dacaf84fda (convert): Succeed if TYPE is the main variant of the given type. 
From-SVN: r1698
 1992-07-28 02:19:08 +00:00
Richard Kenner f3964bb8a3 (convert_to_integer): Don't add a NOP_EXPR in cases where we can 
simply change the type of the entire tree.

From-SVN: r1616
 1992-07-17 06:37:06 -04:00
Richard Stallman a0cf02b4bc (convert_to_integer): Push truncation inside COND_EXPR. 
From-SVN: r1609
 1992-07-17 04:26:02 +00:00
Tom Wood cc0218f78f entered into RCS 
From-SVN: r812
 1992-04-21 18:00:03 +00:00
Richard Stallman 0e48b5a21b Initial revision 
From-SVN: r247
 1992-01-29 03:42:48 +00:00