Attachment 116658 Details for Bug 91047 – p.patch

[patch] p.patch

p.patch (text/plain), 1.63 KB, created by Matt Turner on 2015-06-22 17:52:50 UTC

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Creator: Matt Turner

Created: 2015-06-22 17:52:50 UTC

Size: 1.63 KB

patch

obsolete

>diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
>index 9b3186b..b6425d2 100644
>--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
>+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
>@@ -3619,10 +3619,16 @@ fs_visitor::lower_integer_multiplication()
>                src1_1_w.fixed_hw_reg.dw1.ud >>= 16;
>             } else {
>                src1_0_w.type = BRW_REGISTER_TYPE_UW;
>-               src1_0_w.stride = 2;
>+               if (src1_0_w.stride != 0) {
>+                  assert(src1_0_w.stride == 1);
>+                  src1_0_w.stride = 2;
>+               }
> 
>                src1_1_w.type = BRW_REGISTER_TYPE_UW;
>-               src1_1_w.stride = 2;
>+               if (src1_1_w.stride != 0) {
>+                  assert(src1_1_w.stride == 1);
>+                  src1_1_w.stride = 2;
>+               }
>                src1_1_w.subreg_offset += type_sz(BRW_REGISTER_TYPE_UW);
>             }
>             insert(MUL(low, inst->src[0], src1_0_w));
>@@ -3632,10 +3638,16 @@ fs_visitor::lower_integer_multiplication()
>             fs_reg src0_1_w = inst->src[0];
> 
>             src0_0_w.type = BRW_REGISTER_TYPE_UW;
>-            src0_0_w.stride = 2;
>+            if (src0_0_w.stride != 0) {
>+               assert(src0_0_w.stride == 1);
>+               src0_0_w.stride = 2;
>+            }
> 
>             src0_1_w.type = BRW_REGISTER_TYPE_UW;
>-            src0_1_w.stride = 2;
>+            if (src0_1_w.stride != 0) {
>+               assert(src0_1_w.stride == 1);
>+               src0_1_w.stride = 2;
>+            }
>             src0_1_w.subreg_offset += type_sz(BRW_REGISTER_TYPE_UW);
> 
>             insert(MUL(low, src0_0_w, inst->src[1]));

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Attachments on bug 91047: 116638 | 116658 | 116659

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