HLSL: phase 3b: Texture methods remember and return vector size.

Also makes a (correct) test change for global -> temp vars.

Test/baseResults/hlsl.samplegrad.array.dx10.frag.out

@@ -8,7 +8,7 @@ gl_FragCoord origin is upper left
 0:27      Sequence
 0:27        move second child to first child (temp 4-component vector of float)
 0:27          'txval10' (temp 4-component vector of float)
-0:27          textureGrad (global 4-component vector of float)
+0:27          textureGrad (temp 4-component vector of float)
 0:27            Construct combined texture-sampler (temp sampler1DArray)
 0:27              'g_tTex1df4' (layout(binding=0 ) uniform texture1DArray)
 0:27              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -22,7 +22,7 @@ gl_FragCoord origin is upper left
 0:28      Sequence
 0:28        move second child to first child (temp 4-component vector of int)
 0:28          'txval11' (temp 4-component vector of int)
-0:28          textureGrad (global 4-component vector of int)
+0:28          textureGrad (temp 4-component vector of int)
 0:28            Construct combined texture-sampler (temp isampler1DArray)
 0:28              'g_tTex1di4' (uniform itexture1DArray)
 0:28              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -36,7 +36,7 @@ gl_FragCoord origin is upper left
 0:29      Sequence
 0:29        move second child to first child (temp 4-component vector of uint)
 0:29          'txval12' (temp 4-component vector of uint)
-0:29          textureGrad (global 4-component vector of uint)
+0:29          textureGrad (temp 4-component vector of uint)
 0:29            Construct combined texture-sampler (temp usampler1DArray)
 0:29              'g_tTex1du4' (uniform utexture1DArray)
 0:29              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -50,7 +50,7 @@ gl_FragCoord origin is upper left
 0:31      Sequence
 0:31        move second child to first child (temp 4-component vector of float)
 0:31          'txval20' (temp 4-component vector of float)
-0:31          textureGrad (global 4-component vector of float)
+0:31          textureGrad (temp 4-component vector of float)
 0:31            Construct combined texture-sampler (temp sampler2DArray)
 0:31              'g_tTex2df4' (uniform texture2DArray)
 0:31              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -67,7 +67,7 @@ gl_FragCoord origin is upper left
 0:32      Sequence
 0:32        move second child to first child (temp 4-component vector of int)
 0:32          'txval21' (temp 4-component vector of int)
-0:32          textureGrad (global 4-component vector of int)
+0:32          textureGrad (temp 4-component vector of int)
 0:32            Construct combined texture-sampler (temp isampler2DArray)
 0:32              'g_tTex2di4' (uniform itexture2DArray)
 0:32              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -84,7 +84,7 @@ gl_FragCoord origin is upper left
 0:33      Sequence
 0:33        move second child to first child (temp 4-component vector of uint)
 0:33          'txval22' (temp 4-component vector of uint)
-0:33          textureGrad (global 4-component vector of uint)
+0:33          textureGrad (temp 4-component vector of uint)
 0:33            Construct combined texture-sampler (temp usampler2DArray)
 0:33              'g_tTex2du4' (uniform utexture2DArray)
 0:33              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -101,7 +101,7 @@ gl_FragCoord origin is upper left
 0:35      Sequence
 0:35        move second child to first child (temp 4-component vector of float)
 0:35          'txval40' (temp 4-component vector of float)
-0:35          textureGrad (global 4-component vector of float)
+0:35          textureGrad (temp 4-component vector of float)
 0:35            Construct combined texture-sampler (temp samplerCubeArray)
 0:35              'g_tTexcdf4' (uniform textureCubeArray)
 0:35              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -121,7 +121,7 @@ gl_FragCoord origin is upper left
 0:36      Sequence
 0:36        move second child to first child (temp 4-component vector of int)
 0:36          'txval41' (temp 4-component vector of int)
-0:36          textureGrad (global 4-component vector of int)
+0:36          textureGrad (temp 4-component vector of int)
 0:36            Construct combined texture-sampler (temp isamplerCubeArray)
 0:36              'g_tTexcdi4' (uniform itextureCubeArray)
 0:36              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -141,7 +141,7 @@ gl_FragCoord origin is upper left
 0:37      Sequence
 0:37        move second child to first child (temp 4-component vector of uint)
 0:37          'txval42' (temp 4-component vector of uint)
-0:37          textureGrad (global 4-component vector of uint)
+0:37          textureGrad (temp 4-component vector of uint)
 0:37            Construct combined texture-sampler (temp usamplerCubeArray)
 0:37              'g_tTexcdu4' (uniform utextureCubeArray)
 0:37              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -218,7 +218,7 @@ gl_FragCoord origin is upper left
 0:27      Sequence
 0:27        move second child to first child (temp 4-component vector of float)
 0:27          'txval10' (temp 4-component vector of float)
-0:27          textureGrad (global 4-component vector of float)
+0:27          textureGrad (temp 4-component vector of float)
 0:27            Construct combined texture-sampler (temp sampler1DArray)
 0:27              'g_tTex1df4' (layout(binding=0 ) uniform texture1DArray)
 0:27              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -232,7 +232,7 @@ gl_FragCoord origin is upper left
 0:28      Sequence
 0:28        move second child to first child (temp 4-component vector of int)
 0:28          'txval11' (temp 4-component vector of int)
-0:28          textureGrad (global 4-component vector of int)
+0:28          textureGrad (temp 4-component vector of int)
 0:28            Construct combined texture-sampler (temp isampler1DArray)
 0:28              'g_tTex1di4' (uniform itexture1DArray)
 0:28              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -246,7 +246,7 @@ gl_FragCoord origin is upper left
 0:29      Sequence
 0:29        move second child to first child (temp 4-component vector of uint)
 0:29          'txval12' (temp 4-component vector of uint)
-0:29          textureGrad (global 4-component vector of uint)
+0:29          textureGrad (temp 4-component vector of uint)
 0:29            Construct combined texture-sampler (temp usampler1DArray)
 0:29              'g_tTex1du4' (uniform utexture1DArray)
 0:29              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -260,7 +260,7 @@ gl_FragCoord origin is upper left
 0:31      Sequence
 0:31        move second child to first child (temp 4-component vector of float)
 0:31          'txval20' (temp 4-component vector of float)
-0:31          textureGrad (global 4-component vector of float)
+0:31          textureGrad (temp 4-component vector of float)
 0:31            Construct combined texture-sampler (temp sampler2DArray)
 0:31              'g_tTex2df4' (uniform texture2DArray)
 0:31              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -277,7 +277,7 @@ gl_FragCoord origin is upper left
 0:32      Sequence
 0:32        move second child to first child (temp 4-component vector of int)
 0:32          'txval21' (temp 4-component vector of int)
-0:32          textureGrad (global 4-component vector of int)
+0:32          textureGrad (temp 4-component vector of int)
 0:32            Construct combined texture-sampler (temp isampler2DArray)
 0:32              'g_tTex2di4' (uniform itexture2DArray)
 0:32              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -294,7 +294,7 @@ gl_FragCoord origin is upper left
 0:33      Sequence
 0:33        move second child to first child (temp 4-component vector of uint)
 0:33          'txval22' (temp 4-component vector of uint)
-0:33          textureGrad (global 4-component vector of uint)
+0:33          textureGrad (temp 4-component vector of uint)
 0:33            Construct combined texture-sampler (temp usampler2DArray)
 0:33              'g_tTex2du4' (uniform utexture2DArray)
 0:33              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -311,7 +311,7 @@ gl_FragCoord origin is upper left
 0:35      Sequence
 0:35        move second child to first child (temp 4-component vector of float)
 0:35          'txval40' (temp 4-component vector of float)
-0:35          textureGrad (global 4-component vector of float)
+0:35          textureGrad (temp 4-component vector of float)
 0:35            Construct combined texture-sampler (temp samplerCubeArray)
 0:35              'g_tTexcdf4' (uniform textureCubeArray)
 0:35              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -331,7 +331,7 @@ gl_FragCoord origin is upper left
 0:36      Sequence
 0:36        move second child to first child (temp 4-component vector of int)
 0:36          'txval41' (temp 4-component vector of int)
-0:36          textureGrad (global 4-component vector of int)
+0:36          textureGrad (temp 4-component vector of int)
 0:36            Construct combined texture-sampler (temp isamplerCubeArray)
 0:36              'g_tTexcdi4' (uniform itextureCubeArray)
 0:36              'g_sSamp' (layout(binding=0 ) uniform sampler)
@@ -351,7 +351,7 @@ gl_FragCoord origin is upper left
 0:37      Sequence
 0:37        move second child to first child (temp 4-component vector of uint)
 0:37          'txval42' (temp 4-component vector of uint)
-0:37          textureGrad (global 4-component vector of uint)
+0:37          textureGrad (temp 4-component vector of uint)
 0:37            Construct combined texture-sampler (temp usamplerCubeArray)
 0:37              'g_tTexcdu4' (uniform utextureCubeArray)
 0:37              'g_sSamp' (layout(binding=0 ) uniform sampler)