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ia64 -- Symbolic operands in move_operand
- From: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- To: rth at redhat dot com
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 29 Apr 2003 22:01:23 +0200
- Subject: ia64 -- Symbolic operands in move_operand
Hello,
without this patch
2003-04-09 Richard Henderson <rth@redhat.com>
* config/ia64/ia64.c (move_operand): Allow symbolic_operand,
but not tls_symbolic_operand.
(ia64_expand_load_address): Remove scratch operand.
(ia64_expand_tls_address): Split out from
ia64_expand_move.
(ia64_expand_move): Split symbolics only after reload.
(ia64_emit_cond_move): New.
* config/ia64/ia64-protos.h: Update.
* config/ia64/ia64.md (movsi_symbolic, movdi_symbolic):
Remove.
(symbolic splitter): Accept SImode operands too.
(cmove splitter): Use ia64_emit_cond_move.
splitter for cmovdi_internal does not match if one of the operands is
symbol_ref, thus causing ICEs. Could this patch be added to 3.3?
Zdenek