Replace vector() and replicate() with float4 constructors

Bug: b/146224130
Change-Id: Icdbb738ddc286c67a18456529e0137a9d504a8ed
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/39629
Presubmit-Ready: Nicolas Capens <nicolascapens@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>
Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>

src/Pipeline/Constants.cpp

diff --git a/src/Pipeline/Constants.cpp b/src/Pipeline/Constants.cpp
index eba5eb8..b1afb1a 100644
--- a/src/Pipeline/Constants.cpp
+++ b/src/Pipeline/Constants.cpp
@@ -281,27 +281,27 @@
 
 	for(int i = 0; i < 256; i++)
 	{
-		sRGBtoLinear8_16[i] = (unsigned short)(sw::sRGBtoLinear((float)i / 0xFF) * 0xFFFF + 0.5f);
+		sRGBtoLinear8_16[i] = (unsigned short)(sRGBtoLinear((float)i / 0xFF) * 0xFFFF + 0.5f);
 	}
 
 	for(int i = 0; i < 0x1000; i++)
 	{
-		linearToSRGB12_16[i] = (unsigned short)(clamp(sw::linearToSRGB((float)i / 0x0FFF) * 0xFFFF + 0.5f, 0.0f, (float)0xFFFF));
-		sRGBtoLinear12_16[i] = (unsigned short)(clamp(sw::sRGBtoLinear((float)i / 0x0FFF) * 0xFFFF + 0.5f, 0.0f, (float)0xFFFF));
+		linearToSRGB12_16[i] = (unsigned short)(clamp(linearToSRGB((float)i / 0x0FFF) * 0xFFFF + 0.5f, 0.0f, (float)0xFFFF));
+		sRGBtoLinear12_16[i] = (unsigned short)(clamp(sRGBtoLinear((float)i / 0x0FFF) * 0xFFFF + 0.5f, 0.0f, (float)0xFFFF));
 	}
 
-	constexpr float4 X[4] = {
-		sw::replicate(SampleLocationsX[0]),
-		sw::replicate(SampleLocationsX[1]),
-		sw::replicate(SampleLocationsX[2]),
-		sw::replicate(SampleLocationsX[3]),
+	const float4 X[4] = {
+		float4(SampleLocationsX[0]),
+		float4(SampleLocationsX[1]),
+		float4(SampleLocationsX[2]),
+		float4(SampleLocationsX[3]),
 	};
 
-	constexpr float4 Y[4] = {
-		sw::replicate(SampleLocationsY[0]),
-		sw::replicate(SampleLocationsY[1]),
-		sw::replicate(SampleLocationsY[2]),
-		sw::replicate(SampleLocationsY[3]),
+	const float4 Y[4] = {
+		float4(SampleLocationsY[0]),
+		float4(SampleLocationsY[1]),
+		float4(SampleLocationsY[2]),
+		float4(SampleLocationsY[3]),
 	};
 
 	for(int q = 0; q < 4; q++)