glslang/Test/spv.merge-unreachable.frag

#version 450
precision mediump int; precision highp float;
layout(location=1) in highp vec4 v;
void main (void)
{
  if (v == vec4(0.1,0.2,0.3,0.4)) discard;
  else return;
}
Rework inReadableOrder() as a recursive descent. Add a test for unreachable merge block. Update test results with the new order: mainly delaying merge blocks and removing unreachable ones. 2016-01-19 15:01:27 +00:00			`#version 450`
Front-end: Warn for likely missed change in default precisions. This is part of the change to have desktop shaders respect precision qualifiers on Vulkan, but since the defaults are all highp, and that's different from ES fragment shaders, detect likely cases and warn about them (but being careful to not be too noisy if it's unlikely to be a problem). 2016-08-03 23:35:19 +00:00			`precision mediump int; precision highp float;`
Rework inReadableOrder() as a recursive descent. Add a test for unreachable merge block. Update test results with the new order: mainly delaying merge blocks and removing unreachable ones. 2016-01-19 15:01:27 +00:00			`layout(location=1) in highp vec4 v;`
			`void main (void)`
			`{`
			`if (v == vec4(0.1,0.2,0.3,0.4)) discard;`
			`else return;`
			`}`