2007-11-13 21:32:02 +01:00
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--- Makefile.target
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+++ Makefile.target
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@@ -111,6 +111,8 @@
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2007-07-10 18:55:54 +02:00
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OP_CFLAGS+=$(call cc-option, -fno-reorder-blocks, "")
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OP_CFLAGS+=$(call cc-option, -fno-gcse, "")
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OP_CFLAGS+=$(call cc-option, -fno-tree-ch, "")
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+OP_CFLAGS+=$(call cc-option, -fno-tree-dominator-opts, "")
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+OP_CFLAGS+=$(call cc-option, -fno-tree-vrp, "")
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OP_CFLAGS+=$(call cc-option, -fno-optimize-sibling-calls, "")
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OP_CFLAGS+=$(call cc-option, -fno-crossjumping, "")
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OP_CFLAGS+=$(call cc-option, -fno-align-labels, "")
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2007-11-13 21:32:02 +01:00
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@@ -185,8 +187,9 @@
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2007-07-10 18:55:54 +02:00
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endif
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ifeq ($(ARCH),ia64)
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-BASE_CFLAGS+=-mno-sdata
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-OP_CFLAGS+=-mno-sdata
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+OP_CFLAGS+=$(call cc-option, -mno-sched-ar-data-spec, "")
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+BASE_CFLAGS+=-G0 -mno-sdata
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+OP_CFLAGS+=-G0 -mno-sdata
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BASE_LDFLAGS+=-Wl,-G0 -Wl,-T,$(SRC_PATH)/$(ARCH).ld
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endif
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2007-11-13 21:32:02 +01:00
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--- target-alpha/op.c
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+++ target-alpha/op.c
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2007-07-10 18:55:54 +02:00
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@@ -18,8 +18,6 @@
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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-#define DEBUG_OP
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-
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#include "config.h"
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#include "exec.h"
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2007-11-13 21:32:02 +01:00
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#include "host-utils.h"
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@@ -126,8 +124,12 @@
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2007-07-10 18:55:54 +02:00
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void OPPROTO op_no_op (void)
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{
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#if !defined (DEBUG_OP)
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+#ifdef __ia64__
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+ __asm__ __volatile__("nop 0" : : : "memory");
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+#else
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__asm__ __volatile__("nop" : : : "memory");
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#endif
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+#endif
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RETURN();
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}
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2007-11-13 21:32:02 +01:00
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