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| author | David Daney <ddaney@avtrex.com> | 2007-08-10 15:35:55 +0000 |
|---|---|---|
| committer | David Daney <daney@gcc.gnu.org> | 2007-08-10 15:35:55 +0000 |
| commit | 89d9d98ae5337a4c32ffe3c3b4be59b2ce3f2ddb (patch) | |
| tree | 7f34b10176eedc697f1ada58dd6a727f07371578 /libffi/configure.ac | |
| parent | 2fbe0e5aec26f9a07df2146aeb427b94fdabe27e (diff) | |
| download | gcc-89d9d98ae5337a4c32ffe3c3b4be59b2ce3f2ddb.zip gcc-89d9d98ae5337a4c32ffe3c3b4be59b2ce3f2ddb.tar.gz gcc-89d9d98ae5337a4c32ffe3c3b4be59b2ce3f2ddb.tar.bz2 | |
re PR libffi/28313 (libffi has not been ported to mips64-linux-gnu)
PR libffi/28313
* configure.ac: Don't treat mips64 as a special case.
* Makefile.am (nodist_libffi_la_SOURCES): Add n32.S.
* configure: Regenerate
* Makefile.in: Ditto.
* fficonfig.h.in: Ditto.
* src/mips/ffitarget.h (REG_L, REG_S, SUBU, ADDU, SRL, LI): Indent.
(LA, EH_FRAME_ALIGN, FDE_ADDR_BYTES): New preprocessor macros.
(FFI_DEFAULT_ABI): Set for n64 case.
(FFI_CLOSURES, FFI_TRAMPOLINE_SIZE): Define for n32 and n64 cases.
* src/mips/n32.S (ffi_call_N32): Add debug macros and labels for FDE.
(ffi_closure_N32): New function.
(.eh_frame): New section
* src/mips/o32.S: Clean up comments.
(ffi_closure_O32): Pass ffi_closure parameter in $12.
* src/mips/ffi.c: Use FFI_MIPS_N32 instead of
_MIPS_SIM == _ABIN32 throughout.
(FFI_MIPS_STOP_HERE): New, use in place of
ffi_stop_here.
(ffi_prep_args): Use unsigned long to hold pointer values. Rewrite
to support n32/n64 ABIs.
(calc_n32_struct_flags): Rewrite.
(calc_n32_return_struct_flags): Remove unused variable. Reverse
position of flag bits.
(ffi_prep_cif_machdep): Rewrite n32 portion.
(ffi_call): Enable for n64. Add special handling for small structure
return values.
(ffi_prep_closure_loc): Add n32 and n64 support.
(ffi_closure_mips_inner_O32): Add cast to silence warning.
(copy_struct_N32, ffi_closure_mips_inner_N32): New functions.
From-SVN: r127336
Diffstat (limited to 'libffi/configure.ac')
| -rw-r--r-- | libffi/configure.ac | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/libffi/configure.ac b/libffi/configure.ac index 6c7a9d2..e47013f 100644 --- a/libffi/configure.ac +++ b/libffi/configure.ac @@ -94,8 +94,6 @@ case "$host" in TARGET=M68K; TARGETDIR=m68k ;; - mips64*-*) - ;; mips-sgi-irix5.* | mips-sgi-irix6.*) TARGET=MIPS_IRIX; TARGETDIR=mips ;; |