Author: baldrick
Date: Mon Jul 23 06:41:10 2007
New Revision: 40434
URL: http://llvm.org/viewvc/llvm-project?rev=40434&view=rev
Log:
Fix these in a more interesting way.
Modified:
test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.expandfft.c
test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.isamax.c
test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.stepfft.c
Modified: test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.expandfft.c
URL:
http://llvm.org/viewvc/llvm-project/test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.expandfft.c?rev=40434&r1=40433&r2=40434&view=diff
==============================================================================
--- test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.expandfft.c
(original)
+++ test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.expandfft.c Mon Jul
23 06:41:10 2007
@@ -94,8 +94,9 @@
int jb, jc, jw, k, k2, lj, m, j, mj, mj2, pass, tgle;
float (*a)[2],(*b)[2],(*c)[2],(*d)[2];
float (*aa)[2],(*bb)[2],(*cb)[2],(*dd)[2];
- float rp,up,wra[7],wua[7];
- float *wr = wra, *wu = wua;
+ float rp,up;
+ float wr[4] __attribute__ ((aligned (16)));
+ float wu[4] __attribute__ ((aligned (16)));
__m128 V0,V1,V2,V3,V4,V5,V6,V7;
__m128 V8,V9,V10,V11,V12,V13,V14,V15;
@@ -108,8 +109,6 @@
mj = 1;
mj2 = 2;
lj = n/2;
- wr += (4 - ((unsigned int) wr >> 2)) & 0x03; // align wr
- wu += (4 - ((unsigned int) wu >> 2)) & 0x03; // align wu
// first pass thru data: x -> y
a = (void *)&x[0][0];
b = (void *)&x[n/2][0];
Modified: test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.isamax.c
URL:
http://llvm.org/viewvc/llvm-project/test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.isamax.c?rev=40434&r1=40433&r2=40434&view=diff
==============================================================================
--- test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.isamax.c (original)
+++ test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.isamax.c Mon Jul 23
06:41:10 2007
@@ -30,8 +30,8 @@
float bbig,ebig,bres,*xp;
int eres,i,ibbig,iebig,align,nsegs,mb,nn;
__m128 offset4,V0,V1,V2,V3,V6,V7;
- float xbiga[11],indxa[11];
- float *xbig = xbiga, *indx = indxa;
+ float xbig[8] __attribute__ ((aligned (16)));
+ float indx[8] __attribute__ ((aligned (16)));
// n < NS done in scalar mode
if(n < NS){
iebig = 0;
@@ -100,8 +100,6 @@
V7 = _mm_max_ps(V7,V3);
}
// Now finish up: segment maxima are in V0, indices in V7
- xbig += (4 - ((unsigned int) xbig >> 2)) & 0x03; // align xbig
- indx += (4 - ((unsigned int) indx >> 2)) & 0x03; // align indx
_mm_store_ps(xbig,V0);
_mm_store_ps(indx,V7);
if(eres>0){
Modified: test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.stepfft.c
URL:
http://llvm.org/viewvc/llvm-project/test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.stepfft.c?rev=40434&r1=40433&r2=40434&view=diff
==============================================================================
--- test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.stepfft.c (original)
+++ test-suite/trunk/SingleSource/UnitTests/Vector/SSE/sse.stepfft.c Mon Jul 23
06:41:10 2007
@@ -156,16 +156,14 @@
float a[][2],b[][2],c[][2],d[][2],w[][2],sign;
{
int j,k,jc,jw,l,lj,mj2,mseg;
- float rp,up,wra[7],wua[7];
+ float rp,up;
+ float wr[4] __attribute__ ((aligned (16)));
+ float wu[4] __attribute__ ((aligned (16)));
__m128 xmm0,xmm1,xmm2,xmm3,xmm4,xmm5,xmm6,xmm7;
- float *wr = wra, *wu = wua;
mj2 = 2*mj;
lj = n/mj2;
- wr += (4 - ((unsigned int) wr >> 2)) & 0x03; // align wr
- wu += (4 - ((unsigned int) wu >> 2)) & 0x03; // align wu
-
for(j=0; j<lj; j++){
jw = j*mj; jc = j*mj2;
rp = w[jw][0];
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