Displaying 6 results from an estimated 6 matches for "lrl".
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2018 Sep 20
3
Aliasing rules difference between GCC and Clang
...;
double e = 0.0;
STRUCT_TY *f;
int g = 0;
void h() {
int i = e;
f->c[0][i] = g;
g = e;
}
clang -O3-march=z13 :
h: # @h
# %bb.0: # %entry
larl %r1, e
ld %f0, 0(%r1) // LOAD E
lrl %r2, g
cfdbr %r0, 5, %f0 // CONVERT E
lgfr %r0, %r0 // EXTEND E
cdfbr %f0, %r2
lgrl %r2, f
sllg %r3, %r0, 3
std %f0, 0(%r3,%r2) // STORE F ELEMENT
ld %f0, 0(%r1) // 2nd LOAD E <<...
2018 Sep 21
2
Aliasing rules difference between GCC and Clang
...t;c[0][i] = g;
> g = e;
> }
>
> clang -O3-march=z13 :
>
> h: # @h
> # %bb.0: # %entry
> larl %r1, e
> ld %f0, 0(%r1) // LOAD E
> lrl %r2, g
> cfdbr %r0, 5, %f0 // CONVERT E
> lgfr %r0, %r0 // EXTEND E
> cdfbr %f0, %r2
> lgrl %r2, f
> sllg %r3, %r0, 3
> std %f0, 0(%r3,%r2) // STORE F ELEMENT
>...
2018 Sep 20
3
Comparing Clang and GCC: only clang stores updated value in each iteration.
...lvm -unroll-count=1
.text
.file "testfun.i"
.globl b # -- Begin function b
.p2align 4
.type b, at function
b: # @b
# %bb.0: # %entry
lrl %r0, a
.LBB0_1: # %do.body
# =>This Inner Loop Header: Depth=1
cije %r0, 0, .LBB0_3
# %bb.2: # %if.then
# in Loop: Header=BB0_1 Depth=...
2007 Jul 26
0
6 commits - libswfdec/swfdec_initialize.as libswfdec/swfdec_initialize.h libswfdec/swfdec_player.c libswfdec/swfdec_player_internal.h libswfdec/swfdec_stage_as.c test/trace
...stage-align-5.swf differ
diff --git a/test/trace/stage-align-5.swf.trace b/test/trace/stage-align-5.swf.trace
new file mode 100644
index 0000000..1a235f1
--- /dev/null
+++ b/test/trace/stage-align-5.swf.trace
@@ -0,0 +1,17 @@
+Check Stage.align
+
+L ==> L
+R ==> R
+LR ==> LR
+RL ==> LR
+LRL ==> LR
+RLR ==> LR
+T ==> T
+B ==> B
+BT ==> TB
+TB ==> TB
+BTB ==> TB
+TBT ==> TB
+TRLB ==> LTRB
+tlrb ==> LTRB
+RmoviesdsdgaRsdgagaergBafsgafgaS ==> RB
diff --git a/test/trace/stage-align-6.swf b/test/trace/stage-align-6.swf
new file mode 100644
index 0000000..2b5...
2012 Oct 16
1
How to create a high-dimensional matrix
Hi, everyone
I need to create a 429497 x 429497 matrix.
When I use
*matrix(0,429497,429497)*
I got the error information : Error in matrix(0, 429497, 429497) : too many
elements specified
Then I use "ff" package, try to store this matrix on disk
* x<-ff(0,dim=c(429497,429497)*
And I got the error information :
Error in if (length < 0 || length > .Machine$integer.max)
2018 Sep 21
2
Comparing Clang and GCC: only clang stores updated value in each iteration.
... "testfun.i"
>> .globl b # -- Begin function b
>> .p2align 4
>> .type b, at function
>> b: # @b
>> # %bb.0: # %entry
>> lrl %r0, a
>> .LBB0_1: # %do.body
>> # =>This Inner Loop Header:
>> Depth=1
>> cije %r0, 0, .LBB0_3
>> # %bb.2: # %if.then
>> ...