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| author | Bob Wilson <bob.wilson@acm.org> | 2002-01-23 21:03:53 +0000 |
|---|---|---|
| committer | Bob Wilson <bwilson@gcc.gnu.org> | 2002-01-23 21:03:53 +0000 |
| commit | 039843087a884e96058fd0fcde72339974d49e81 (patch) | |
| tree | 474190a92649d5af6ccd7a6f3ed51d377009630f /gcc/config.gcc | |
| parent | 5b1a76105bb377230a838ddeb0c94d384b33e97b (diff) | |
| download | gcc-039843087a884e96058fd0fcde72339974d49e81.zip gcc-039843087a884e96058fd0fcde72339974d49e81.tar.gz gcc-039843087a884e96058fd0fcde72339974d49e81.tar.bz2 | |
elf.h: New file.
* config/xtensa/elf.h: New file.
* config/xtensa/lib1funcs.asm: New file.
* config/xtensa/lib2funcs.S: New file.
* config/xtensa/linux.h: New file.
* config/xtensa/t-xtensa: New file.
* config/xtensa/xtensa-config.h: New file.
* config/xtensa/xtensa-protos.h: New file.
* config/xtensa/xtensa.c: New file.
* config/xtensa/xtensa.h: New file.
* config/xtensa/xtensa.md: New file.
* config.gcc (xtensa-*-elf*): New target.
(xtensa-*-linux*): New target.
* cse.c (canon_hash): Compare rtx pointers instead of register
numbers. This is required for the Xtensa port.
* integrate.c (copy_insn_list): Handle case where the static
chain is in memory and the memory address has to be copied to
a register.
* doc/invoke.texi (Option Summary): Add Xtensa options.
(Xtensa Options): New node.
* doc/md.texi (Machine Constraints): Add Xtensa machine constraints.
* gcc.c-torture/compile/20001226-1.x: xfail for Xtensa.
From-SVN: r49155
Diffstat (limited to 'gcc/config.gcc')
| -rw-r--r-- | gcc/config.gcc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/config.gcc b/gcc/config.gcc index 9800e4b..ad60a20 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -3260,6 +3260,22 @@ xstormy16-*-elf) tmake_file="stormy16/t-stormy16" extra_parts="crtbegin.o crtend.o" ;; +xtensa-*-elf*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h xtensa/elf.h" + with_newlib=yes + tmake_file=xtensa/t-xtensa + extra_parts="crtbegin.o crtend.o" + fixincludes=Makefile.in # newlib headers should be OK + ;; +xtensa-*-linux*) + tm_file="${tm_file} dbxelf.h elfos.h svr4.h linux.h xtensa/linux.h" + tmake_file="t-linux xtensa/t-xtensa" + extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o" + gas=yes gnu_ld=yes + if test x$enable_threads = xyes; then + thread_file='posix' + fi + ;; *) echo "Configuration $machine not supported" 1>&2 exit 1 |