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fix a bug in constraint enforcement; improve phi handling and phi0 construction ...
[libfirm]
/
ir
/
be
/
ia32
/
ia32_architecture.h
diff --git
a/ir/be/ia32/ia32_architecture.h
b/ir/be/ia32/ia32_architecture.h
index
fc3959d
..
a88776f
100644
(file)
--- a/
ir/be/ia32/ia32_architecture.h
+++ b/
ir/be/ia32/ia32_architecture.h
@@
-76,6
+76,10
@@
typedef struct {
unsigned use_sse_prefetch:1;
/** use 3DNow! prefetch instructions */
unsigned use_3dnow_prefetch:1;
unsigned use_sse_prefetch:1;
/** use 3DNow! prefetch instructions */
unsigned use_3dnow_prefetch:1;
+ /** use SSE4.2 or SSE4a popcnt instruction */
+ unsigned use_popcnt:1;
+ /** use i486 instructions */
+ unsigned use_i486:1;
/** optimize calling convention where possible */
unsigned optimize_cc:1;
/**
/** optimize calling convention where possible */
unsigned optimize_cc:1;
/**