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| author | Richard Henderson <rth@redhat.com> | 2003-08-08 16:49:57 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2003-08-08 16:49:57 -0700 |
| commit | af1e551876ffd966d848b5a0789370868114cae6 (patch) | |
| tree | bccae053090c89825c99d853e9582ada7e6f8e29 /gcc/cppfiles.c | |
| parent | 5dddb920592e4e6f9378358d6d4f505da238e947 (diff) | |
| download | gcc-af1e551876ffd966d848b5a0789370868114cae6.zip gcc-af1e551876ffd966d848b5a0789370868114cae6.tar.gz gcc-af1e551876ffd966d848b5a0789370868114cae6.tar.bz2 | |
re PR target/11535 (__builtin_return_address may not work on ia64)
PR target/11535
* config/ia64/ia64.c (ia64_initial_elimination_offset): Remove
RETURN_ADDRESS_POINTER_REGNUM.
(ia64_expand_prologue): Don't frob it.
(ia64_output_function_epilogue): Likewise.
(ia64_return_addr_rtx): New.
(ia64_split_return_addr_rtx): New.
* config/ia64/ia64-protos.h: Update.
* config/ia64/ia64.h (FIRST_PSEUDO_REGISTER): Decrement.
(RETURN_ADDRESS_POINTER_REGNUM): Remove.
(GENERAL_REGNO_P): Don't check it.
(AR_*_REGNUM): Renumber.
(FIXED_REGISTERS): Remove RETURN_ADDRESS_POINTER_REGNUM.
(CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS): Likewise.
(REG_ALLOC_ORDER, REG_CLASS_CONTENTS): Likewise.
(ELIMINABLE_REGS, REGISTER_NAMES): Likewise.
(RETURN_ADDR_RTX): Use ia64_return_addr_rtx.
* config/ia64/ia64.md (UNSPEC_RET_ADDR): New.
(movdi_ret_addr): New.
From-SVN: r70263
Diffstat (limited to 'gcc/cppfiles.c')
0 files changed, 0 insertions, 0 deletions