GCC modified for the FreeChainXenon project
![]() * config/s390/s390.c (struct machine_function): Remove member literal_pool_label. (s390_optimize_prolog): Replace TEMP_REG argument with TEMP_USED and BASE_USED. Do not check get_pool_size (). (general_s_operand): Accept all immediates before reload if ALLOW_IMMEDIATE. If not ALLOW_IMMEDIATE, reject literal pool references. (s390_output_symbolic_const): Remove UNSPEC_LTREL_OFFSET handling. (find_constant_pool_ref): Ignore UNSPECV_POOL_ENTRY insns. (s390_alloc_pool): New function. (s390_new_pool): Call it. (s390_dump_pool): Add REMOTE_LABEL argument. (s390_chunkify_start): Add BASE_REG argument. Do not check get_pool_size (). (s390_chunkify_finish): Add BASE_REG argument. Adapt s390_dump_pool call. (s390_pool_count, s390_nr_constants): Remove. (s390_output_constant_pool): Remove. (s390_mainpool_start): New function. (s390_mainpool_finish): New function. (s390_mainpool_cancel): New function. (s390_reorg): Implement main literal pool handling. (s390_emit_prologue): Emit main_pool placeholder instead of literal_pool_31 / literal_pool_64 insns. * config/s390/s390.h (s390_pool_count, s390_nr_constants): Remove. (ASM_OUTPUT_POOL_PROLOGUE, ASM_OUTPUT_SPECIAL_POOL_ENTRY): Remove. * config/s390/s390.md (UNSPEC_MAIN_BASE): New symbolic constant. ("main_base_31_small", "main_base_31_large"): New insns. ("main_base_64", "main_pool"): New insns. ("literal_pool_31", "literal_pool_64"): Remove. From-SVN: r70853 |
||
---|---|---|
boehm-gc | ||
config | ||
contrib | ||
fastjar | ||
gcc | ||
include | ||
INSTALL | ||
intl | ||
libf2c | ||
libffi | ||
libiberty | ||
libjava | ||
libobjc | ||
libstdc++-v3 | ||
maintainer-scripts | ||
zlib | ||
.cvsignore | ||
ABOUT-NLS | ||
ChangeLog | ||
config-ml.in | ||
config.guess | ||
config.if | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.in | ||
COPYING | ||
COPYING.LIB | ||
install-sh | ||
libtool.m4 | ||
ltcf-c.sh | ||
ltcf-cxx.sh | ||
ltcf-gcj.sh | ||
ltconfig | ||
ltmain.sh | ||
MAINTAINERS | ||
Makefile.def | ||
Makefile.in | ||
Makefile.tpl | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
README | ||
README.SCO | ||
symlink-tree | ||
ylwrap |
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs.html for how to report bugs usefully.