search for: gr4

...ter 1032 is assigned a value on line 140 (in shortcirc_next.0.selectcont): %reg1032 = move %reg103 After register allocation the code in shortcirc_done.1 is (line 334): %gr2 = move %gr6 the predecessor in at line 285 and the code in shortcirc_next.0.selectcont is (line 268) %gr4 = move %gr2 while I'd expect destination register should be gr6. In fact, gr6 is first used here (line 289): if <>0 goto %disp(label shortcirc_done.1) %gr2 = move %gr4 %gr5 = move %gr1 %gr6 = move %gr4 %gr1 = move %gr1 So, it's possible that jump goes to shortcirc_done...

...b[i] = p_tilde[i]*(res2.b[i]) } -(ncol(Y)*sum(res3)+sum(res3.b)) } $B!!(B ##### Gradiants: gr=function(x) { x1 = x[1:ncol(X)] x2 = x[(ncol(X)+1)] x3 = matrix(x[(ncol(X)+2):(ncol(X)+1+ncol(X)*ncol(Y))],nrow=ncol(X),ncol=ncol(Y)) x4 = x[(ncol(X)+1+ncol(X)*ncol(Y)+1):length(x)] gr1 = rep(0,ncol(X)) gr4 = rep(0,ncol(Y)) gr3 = matrix(0,nrow=ncol(X),ncol=ncol(Y)) gr1.b = matrix(0,nrow=nrow(X),ncol=ncol(X)) gr2.b = rep(0,nrow(X)) eta = matrix(0,nrow=nrow(X),ncol=ncol(Y)) d.eta.3 = array(0,dim=c(nrow(X),ncol(X),ncol(Y))) d.eta.4 = matrix(0,nrow=nrow(X),ncol=ncol(Y)) gr3.b1 = array(0,dim=c(nrow(X),ncol...

...need to tell the compiler that the conditional branches are terminators. You're getting code that looks like this: <LBB7> // // shortcirc_next.0.selectcont.selectcont gr1 = gr1; gr1 = gr1; gr5 = 0; gr2 - gr5; if <>0 goto LBB11; * gr2 = gr4; * gr5 = gr1; * gr6 = gr4; * gr1 = gr1; goto LBB8; I'm guessing that those copies are inserted by the register allocator, and in particular, that is probably where gr6 is supposed to get it's value. If you set the isTerminator flag on your 'if <>0 goto L...

...definitions. and I could not find any discussions in the archives. Why the change was necessary? Writing: def gr0 : Register<"gr0">; def gr1 : Register<"gr1">; def gr2 : Register<"gr2">; def gr3 : Register<"gr3">; def gr4 : Register<"gr4">; is a bit boring and it's very easy to make a mistake. How the names are used? - Volodya

...d any discussions in the archives. > > Why the change was necessary? Writing: > > def gr0 : Register<"gr0">; > def gr1 : Register<"gr1">; > def gr2 : Register<"gr2">; > def gr3 : Register<"gr3">; > def gr4 : Register<"gr4">; > > is a bit boring and it's very easy to make a mistake. How the names are used? To be honest, I don't remember any more. :) I think it was a combination of this: 1. We would prefer tblgen definitions to be uppercase, but register names are of...

Hello! Is there an (semi)automatic way to save registers used by a function? For example, on my target I have to store ar0-ar4 and gr0-gr4, gr5, gr6. For now I just emit huge prologue code to push them all to stack -- even if they are not modified at all. Is there a way to tell LLVM which registers must be stored, and have it automatically issue pushes/pops? I can live with current design, just wondering. - Volodya

...graphic which contains the dotplot as well as a textplot() (using package gplots) of the data.frame next to the dotplot. Example code: library(lattice) library(grid) library(gplots) xx <- data.frame(f=factor(rep(1:5, each=5)), gr= rep(c("gr1", "gr2", "gr3", "gr4", "gr5"), 5), val=rnorm(25)) grid.newpage() pushViewport(viewport(layout = grid.layout(1, 2))) pushViewport(viewport(layout.pos.col=1, layout.pos.row=1)) p <- dotplot(f ~ val, groups=gr, xx, cex=1.7, pch=20) print(p, newpage=FALSE) popViewport(1) pushViewport(viewport(lay...

On Wed, 2004-06-09 at 04:56, Vladimir Prus wrote: > Hello! > Is there an (semi)automatic way to save registers used by a function? For > example, on my target I have to store ar0-ar4 and gr0-gr4, gr5, gr6. For now > I just emit huge prologue code to push them all to stack -- even if they are > not modified at all. > > Is there a way to tell LLVM which registers must be stored, and have it > automatically issue pushes/pops? I can live with current design, just > wonde...

Alkis Evlogimenos wrote: > On Wed, 2004-06-09 at 04:56, Vladimir Prus wrote: > > Hello! > > Is there an (semi)automatic way to save registers used by a function? For > > example, on my target I have to store ar0-ar4 and gr0-gr4, gr5, gr6. For > > now I just emit huge prologue code to push them all to stack -- even if > > they are not modified at all. > > > > Is there a way to tell LLVM which registers must be stored, and have it > > automatically issue pushes/pops? I can live with current des...

On my target, the multiplication can involve all general purpose registers, but there's are still some restrictions: the first and the second operand as well as the result must be in different registers, and neither register can be gr7. How can I enforce this restriction on the register allocator? - Volodya

...t mindrot.org ReportedBy: coil93 at mail.ee Linux Suse 9.1, nss_ldap version 215, pam_ldap version 169, openldap version 2. 2.17 OpenSSH can't handle more than 5 groups via pam_ldap authentication. For example: user john has primary group gr1 and belongs to secondary groups gr2,gr3,gr4,gr5 in LDAP database. sshd_config: AllowGroups 5 UsePAM yes /etc/pam.d/sshd auth required pam_unix2.so # set_secrpc auth required pam_nologin.so auth required pam_env.so account required pam_unix2.so account required pam_nologin.so password required...

...al branches are terminators. You're getting code that looks like > this: > > <LBB7> // // shortcirc_next.0.selectcont.selectcont > gr1 = gr1; > gr1 = gr1; > gr5 = 0; > gr2 - gr5; > if <>0 goto LBB11; > * gr2 = gr4; > * gr5 = gr1; > * gr6 = gr4; > * gr1 = gr1; > goto LBB8; > > I'm guessing that those copies are inserted by the register allocator, and > in particular, that is probably where gr6 is supposed to get it's value. > If you set the isTerminato...

...t 05:26, Vladimir Prus wrote: > Alkis Evlogimenos wrote: > > On Wed, 2004-06-09 at 04:56, Vladimir Prus wrote: > > > Hello! > > > Is there an (semi)automatic way to save registers used by a function? For > > > example, on my target I have to store ar0-ar4 and gr0-gr4, gr5, gr6. For > > > now I just emit huge prologue code to push them all to stack -- even if > > > they are not modified at all. > > > > > > Is there a way to tell LLVM which registers must be stored, and have it > > > automatically issue pushes/pops? I...

...+ ioread32_native(iovram + i * 4); + } else { + iowrite32_native(dev_priv->saved_vga_font[plane][i], + iovram + i * 4); + } + } +} + void nouveau_hw_save_vga_fonts(struct drm_device *dev, bool save) { - struct drm_nouveau_private *dev_priv = dev->dev_private; uint8_t misc, gr4, gr5, gr6, seq2, seq4; bool graphicsmode; - int i; + unsigned plane; + void __iomem *iovram; if (nv_two_heads(dev)) NVSetOwner(dev, 0); @@ -552,10 +572,19 @@ nouveau_hw_save_vga_fonts(struct drm_device *dev, bool save) graphicsmode = NVReadVgaAttr(dev, 0, NV_CIO_AR_MODE_INDEX) & 1;...

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