diff options
| author | Georg-Johann Lay <avr@gjlay.de> | 2012-09-26 13:46:29 +0000 |
|---|---|---|
| committer | Georg-Johann Lay <avr@gjlay.de> | 2012-09-26 13:46:29 +0000 |
| commit | 4b27ef5aac6291d32958be9246329eb6cc970cc7 (patch) | |
| tree | 91a9229d2e7d90865629ad03c4b391936c79877e /gcc/expr.c | |
| parent | e258077ab05443b9eaeca0cfafa9d9384c23f8b6 (diff) | |
PR middle-end/54635
* doc/tm.texi.in (TARGET_MODE_DEPENDENT_ADDRESS_P): Document new
parameter addrspace.
* doc/tm.texi: Regenerate.
* target.def (mode_dependent_address_p): Add addr_space_t parameter.
* targhooks.h (default_mode_dependent_address_p): Ditto.
* targhooks.c (default_mode_dependent_address_p): Ditto.
* expr.c (convert_move): Pass address space to mode_dependent_address_p.
* combine.c (combine_simplify_rtx): Ditto.
(make_extraction): Ditto.
(simplify_shift_const_1): Ditto.
(gen_lowpart_for_combine): Ditto.
* lower-subreg.c (simple_move_operand): Ditto.
* recog.c (simplify_while_replacing): Ditto.
(offsettable_address_addr_space_p): Ditto.
(mode_dependent_address_p): Ditto.
* simplify-rtx.c (simplify_unary_operation_1): Ditto.
(simplify_subreg): Ditto.
* config/m68k/m68k.md: Ditto.
* config/vax/vax.md: Ditto.
* config/vax/constraints.md (Q): Ditto.
* config/vax/predicates.md (indexed_memory_operand): Ditto.
* config/alpha/alpha.c (alpha_mode_dependent_address_p): Add
unused addr_space_t parameter.
* config/avr/avr.c (avr_mode_dependent_address_p): Ditto.
* config/h8300/h8300.c (h8300_mode_dependent_address_p): Ditto.
* config/m32r/m32r.c (m32r_mode_dependent_address_p): Ditto.
* config/rs6000/rs6000.c (rs6000_mode_dependent_address_p): Ditto.
* config/rx/rx.c (rx_mode_dependent_address_p): Ditto.
* config/sparc/sparc.c (sparc_mode_dependent_address_p): Ditto.
* config/stormy16/stormy16.c (xstormy16_mode_dependent_address_p):
Ditto.
* config/vax/vax.c (vax_mode_dependent_address_p): Ditto.
* config/xtensa/xtensa.c (xtensa_mode_dependent_address_p): Ditto.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@191761 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index 9158b9f4395..c180e8d5edc 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -573,7 +573,8 @@ convert_move (rtx to, rtx from, int unsignedp) if (!((MEM_P (from) && ! MEM_VOLATILE_P (from) && direct_load[(int) to_mode] - && ! mode_dependent_address_p (XEXP (from, 0))) + && ! mode_dependent_address_p (XEXP (from, 0), + MEM_ADDR_SPACE (from))) || REG_P (from) || GET_CODE (from) == SUBREG)) from = force_reg (from_mode, from); @@ -591,7 +592,8 @@ convert_move (rtx to, rtx from, int unsignedp) if (!((MEM_P (from) && ! MEM_VOLATILE_P (from) && direct_load[(int) to_mode] - && ! mode_dependent_address_p (XEXP (from, 0))) + && ! mode_dependent_address_p (XEXP (from, 0), + MEM_ADDR_SPACE (from))) || REG_P (from) || GET_CODE (from) == SUBREG)) from = force_reg (from_mode, from); |