Author: sewardj
Date: 2007-10-14 18:25:22 +0100 (Sun, 14 Oct 2007)
New Revision: 6994
Log:
More tuning.
Modified:
branches/THRCHECK/thrcheck/tc_main.c
Modified: branches/THRCHECK/thrcheck/tc_main.c
===================================================================
--- branches/THRCHECK/thrcheck/tc_main.c 2007-10-14 13:42:27 UTC (rev
6993)
+++ branches/THRCHECK/thrcheck/tc_main.c 2007-10-14 17:25:22 UTC (rev
6994)
@@ -3062,7 +3062,7 @@
}
-static void cacheline_wback ( UWord way, UWord wix )
+static __attribute__((noinline)) void cacheline_wback ( UWord way, UWord wix )
{
Word i, j;
Bool anyShared = False;
@@ -3164,7 +3164,7 @@
associated with 'wix' is assumed to have already been filled in;
hence that is used to determine where in the backing store to read
from. */
-static void cacheline_fetch ( UWord way, UWord wix )
+static __attribute__((noinline)) void cacheline_fetch ( UWord way, UWord wix )
{
Word i;
Addr tag;
@@ -3249,9 +3249,9 @@
return (UWord)(a & (N_LINE_W8s - 1));
}
-static CacheLine* get_cacheline_MISS ( Addr a ); /* fwds */
-__attribute__((noinline))
-static /*inline*/ CacheLine* get_cacheline ( Addr a )
+static __attribute__((noinline))
+ CacheLine* get_cacheline_MISS ( Addr a ); /* fwds */
+static inline CacheLine* get_cacheline ( Addr a )
{
/* tag is 'a' with the in-line offset masked out,
eg a[31]..a[4] 0000 */
@@ -3266,7 +3266,8 @@
return get_cacheline_MISS( a );
}
-static CacheLine* get_cacheline_MISS ( Addr a )
+static __attribute__((noinline))
+ CacheLine* get_cacheline_MISS ( Addr a )
{
/* tag is 'a' with the in-line offset masked out,
eg a[31]..a[4] 0000 */
@@ -3365,7 +3366,7 @@
if (UNLIKELY(is_SHVAL_Invalid(svOld))) {
tl_assert(svOld == SHVAL_InvalidU);
pulldown_to_w8( cl, ix8 );
- tl_assert(is_sane_CacheLine(cl));
+ /* EXPENSIVE: tl_assert(is_sane_CacheLine(cl)); */
svOld = cl->w8[ix8];
}
svNew = msm__handle_read( thr_acc, a, svOld );
@@ -3383,7 +3384,7 @@
if (UNLIKELY(is_SHVAL_Invalid(svOld))) {
if (svOld == SHVAL_InvalidD) goto slowcase;
pulldown_to_w16( cl, ix16 );
- tl_assert(is_sane_CacheLine(cl));
+ /* EXPENSIVE: tl_assert(is_sane_CacheLine(cl)); */
svOld = cl->w16[ix16];
}
svNew = msm__handle_read( thr_acc, a, svOld );
@@ -3406,7 +3407,7 @@
if (UNLIKELY(is_SHVAL_Invalid(svOld))) {
if (svOld == SHVAL_InvalidD) goto slowcase;
pulldown_to_w32( cl, ix32 );
- tl_assert(is_sane_CacheLine(cl));
+ /* EXPENSIVE: tl_assert(is_sane_CacheLine(cl)); */
svOld = cl->w32[ix32];
}
svNew = msm__handle_read( thr_acc, a, svOld );
@@ -3450,7 +3451,7 @@
if (UNLIKELY(is_SHVAL_Invalid(svOld))) {
tl_assert(svOld == SHVAL_InvalidU);
pulldown_to_w8( cl, ix8 );
- tl_assert(is_sane_CacheLine(cl));
+ /* EXPENSIVE: tl_assert(is_sane_CacheLine(cl)); */
svOld = cl->w8[ix8];
}
svNew = msm__handle_write( thr_acc, a, svOld );
@@ -3468,7 +3469,7 @@
if (UNLIKELY(is_SHVAL_Invalid(svOld))) {
if (svOld == SHVAL_InvalidD) goto slowcase;
pulldown_to_w16( cl, ix16 );
- tl_assert(is_sane_CacheLine(cl));
+ /* EXPENSIVE: tl_assert(is_sane_CacheLine(cl)); */
svOld = cl->w16[ix16];
}
svNew = msm__handle_write( thr_acc, a, svOld );
@@ -3491,7 +3492,7 @@
if (UNLIKELY(is_SHVAL_Invalid(svOld))) {
if (svOld == SHVAL_InvalidD) goto slowcase;
pulldown_to_w32( cl, ix32 );
- tl_assert(is_sane_CacheLine(cl));
+ /* EXPENSIVE: tl_assert(is_sane_CacheLine(cl)); */
svOld = cl->w32[ix32];
}
svNew = msm__handle_write( thr_acc, a, svOld );
@@ -3535,7 +3536,7 @@
if (UNLIKELY(is_SHVAL_Invalid(svOld))) {
tl_assert(svOld == SHVAL_InvalidU);
pulldown_to_w8( cl, ix8 );
- tl_assert(is_sane_CacheLine(cl));
+ /* EXPENSIVE: tl_assert(is_sane_CacheLine(cl)); */
svOld = cl->w8[ix8];
tl_assert(is_SHVAL_valid(svOld));
}
@@ -3635,7 +3636,7 @@
if (UNLIKELY(is_SHVAL_Invalid(sv))) {
tl_assert(sv == SHVAL_InvalidU);
pulldown_to_w8( cl, ix8 );
- tl_assert(is_sane_CacheLine(cl));
+ /* tl_assert(is_sane_CacheLine(cl)); */
sv = cl->w8[ix8];
}
tl_assert(is_SHVAL_valid(sv));
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