glslang SPV tests: Add a set of SPV tests.

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31212 e7fa87d3-cd2b-0410-9028-fcbf551c1848

Test/baseResults/spv.140.vert.out

@@ -0,0 +1,30 @@
+Error: unable to open input file: spv.140.vert
+Usage: glslangValidator [option]... [file]...
+
+Where: each 'file' ends in .<stage>, where <stage> is one of
+    .conf to provide an optional config file that replaces the default configuration
+          (see -c option below for generating a template)
+    .vert for a vertex shader
+    .tesc for a tessellation control shader
+    .tese for a tessellation evaluation shader
+    .geom for a geometry shader
+    .frag for a fragment shader
+    .comp for a compute shader
+
+Compilation warnings and errors will be printed to stdout.
+
+To get other information, use one of the following options:
+(Each option must be specified separately, but can go anywhere in the command line.)
+  -V  create SPIR-V in file <stage>.spv
+  -H  print human readable form of SPIR-V; turns on -V
+  -c  configuration dump; use to create default configuration file (redirect to a .conf file)
+  -d  default to desktop (#version 110) when there is no version in the shader (default is ES version 100)
+  -i  intermediate tree (glslang AST) is printed out
+  -l  link validation of all input files
+  -m  memory leak mode
+  -q  dump reflection query database
+  -r  relaxed semantic error-checking mode
+  -s  silent mode
+  -t  multi-threaded mode
+  -v  print version strings
+  -w  suppress warnings (except as required by #extension : warn)