Note: still is automake-generated, but uses .inc files in the various
subdirectories instead of .am files.
TODO: Move arch-specific components of bytecode_test and memexpr_test to
arch/x86.
svn path=/trunk/yasm/; revision=395
Note: still is automake-generated, but uses .inc files in the various
subdirectories instead of .am files.
TODO: Move arch-specific components of bytecode_test and memexpr_test to
arch/x86.
svn path=/trunk/yasm/; revision=394
into the optimizer stage, where it belongs. Naming has changed, but most
implementations have not been brought up to date to do what they say they
do.
svn path=/trunk/yasm/; revision=388
is done in the grammer causes 1 shift/reduce and 1 reduce/reduce conflict, but
yacc's default resolution gives correct results, and as the generated grammer
is smaller this way than specifically handling each prefix, we do it this way.
svn path=/trunk/yasm/; revision=377
wrong (the ModRM byte definitely must be kept), but it had a memory leak too
(it just freed the ea without calling expr_delete())!
svn path=/trunk/yasm/; revision=367
FILE *'s to print to somewhere other than stdout, and the formatting is
improved through the use of a global indent_level.
Changes to main() include the ability to specify an output file.
svn path=/trunk/yasm/; revision=357
data pointers to symrec for extern/common/etc. Also fixed parsing of direxpr;
it didn't allow exprs with ID's before.
svn path=/trunk/yasm/; revision=356
"ADD AX, byte 8" to generate the same code as NASM does (OT: this doesn't save
any space because the reg8x form needs a ModRM, but if it's what the user
wants, do it).
svn path=/trunk/yasm/; revision=353
return flag from sections_switch_general() to indicate if the segment is new,
which is checked in objfmt_sections_switch().
svn path=/trunk/yasm/; revision=345
objfmt interface changed a lot due to this.
- New variables cur_objfmt and cur_parser that define what objfmt/parser are
active. They're set in main() by searching through the list of objfmts and
parsers. This necessitated libyasm.a to be listed twice in LDADD.
svn path=/trunk/yasm/; revision=343
This is actually worthwhile; I found and fixed a few bugs/edge cases while
doing this.
For more information on LCLint, see <http://lclint.cs.virginia.edu/>.
svn path=/trunk/yasm/; revision=335
structures from the rest of the assembler. We're not trying to write GAS
here (yet :), but doing this will make large parts of the codebase a lot
clearer.
svn path=/trunk/yasm/; revision=314
sections of C files. Also remove IdPath from top comment in files where
RCSID() is used. Move RCSID() to immediately after util.h include.
svn path=/trunk/yasm/; revision=313
Features:
- More complex memory expressions like [bx-(bx-di)] are now calculated through
as valid.
- Much better simplification.
Internal changes:
- More flexible n-way tree (rather than old binary-only).
- Many new functions to simplify and deal with very complex expressions.
svn path=/trunk/yasm/; revision=294
Peter Johnson