Enable HLSL legalization
Also added known-good mechanism to fetch latest validated spirv-tools.
Also added -Od and -Os to disable optimizer and optimize for size.
Fetching spirv-tools is optional for both glsl and hlsl. Legalization
of hlsl is done by default if spirv-opt is present at cmake time.
Optimization for glsl is currently done through the option -Os.
Legalization testing is currently only done on four existing shaders.
A separate baseLegalResults directory holds those results. All previous
testing is done with the optimizer disabled.
diff --git a/Test/runtests b/Test/runtests
index 5e873f5..acba825 100755
--- a/Test/runtests
+++ b/Test/runtests
@@ -32,11 +32,11 @@
echo Running reflection...
$EXE -l -q -C reflection.vert > $TARGETDIR/reflection.vert.out
diff -b $BASEDIR/reflection.vert.out $TARGETDIR/reflection.vert.out || HASERROR=1
-$EXE -D -e flizv -l -q -C -V hlsl.reflection.vert > $TARGETDIR/hlsl.reflection.vert.out
+$EXE -D -e flizv -l -q -C -V -Od hlsl.reflection.vert > $TARGETDIR/hlsl.reflection.vert.out
diff -b $BASEDIR/hlsl.reflection.vert.out $TARGETDIR/hlsl.reflection.vert.out || HASERROR=1
-$EXE -D -e main -l -q -C -V hlsl.reflection.binding.frag > $TARGETDIR/hlsl.reflection.binding.frag.out
+$EXE -D -e main -l -q -C -V -Od hlsl.reflection.binding.frag > $TARGETDIR/hlsl.reflection.binding.frag.out
diff -b $BASEDIR/hlsl.reflection.binding.frag.out $TARGETDIR/hlsl.reflection.binding.frag.out || HASERROR=1
-$EXE -D -e main -l -q --hlsl-iomap --auto-map-bindings --stb 10 --sbb 20 --ssb 30 --suavb 40 --scb 50 -D -V -e main hlsl.automap.frag > $TARGETDIR/hlsl.automap.frag.out
+$EXE -D -e main -l -q --hlsl-iomap --auto-map-bindings --stb 10 --sbb 20 --ssb 30 --suavb 40 --scb 50 -D -V -e main -Od hlsl.automap.frag > $TARGETDIR/hlsl.automap.frag.out
diff -b $BASEDIR/hlsl.automap.frag.out $TARGETDIR/hlsl.automap.frag.out || HASERROR=1
#
@@ -56,14 +56,14 @@
# entry point renaming tests
#
echo Running entry-point renaming tests
-$EXE -i -H -V -D -e main_in_spv --ku --source-entrypoint main hlsl.entry.rename.frag > $TARGETDIR/hlsl.entry.rename.frag.out
+$EXE -i -H -V -D -e main_in_spv --ku --source-entrypoint main -Od hlsl.entry.rename.frag > $TARGETDIR/hlsl.entry.rename.frag.out
diff -b $BASEDIR/hlsl.entry.rename.frag.out $TARGETDIR/hlsl.entry.rename.frag.out || HASERROR=1
#
# Testing ill-defined uncalled function
#
echo Running ill-defined uncalled function
-$EXE -D -e main -H hlsl.deadFunctionMissingBody.vert > $TARGETDIR/hlsl.deadFunctionMissingBody.vert.out
+$EXE -D -e main -H -Od hlsl.deadFunctionMissingBody.vert > $TARGETDIR/hlsl.deadFunctionMissingBody.vert.out
diff -b $BASEDIR/hlsl.deadFunctionMissingBody.vert.out $TARGETDIR/hlsl.deadFunctionMissingBody.vert.out || HASERROR=1
if [ $HASERROR -eq 0 ]
@@ -88,20 +88,20 @@
diff -b $BASEDIR/spv.hlslOffsets.vert.out $TARGETDIR/spv.hlslOffsets.vert.out || HASERROR=1
echo Running hlsl offsets
-$EXE -i --hlsl-offsets -D -e main -H hlsl.hlslOffset.vert > $TARGETDIR/hlsl.hlslOffset.vert.out
+$EXE -i --hlsl-offsets -D -e main -H -Od hlsl.hlslOffset.vert > $TARGETDIR/hlsl.hlslOffset.vert.out
diff -b $BASEDIR/hlsl.hlslOffset.vert.out $TARGETDIR/hlsl.hlslOffset.vert.out || HASERROR=1
#
# Testing --resource-set-binding
#
echo Configuring HLSL descriptor set and binding number manually
-$EXE -V -D -e main -H hlsl.multiDescriptorSet.frag --rsb frag t0 0 0 t1 1 0 s0 0 1 s1 1 1 b0 2 0 b1 2 1 b2 2 2 > $TARGETDIR/hlsl.multiDescriptorSet.frag.out
+$EXE -V -D -e main -H -Od hlsl.multiDescriptorSet.frag --rsb frag t0 0 0 t1 1 0 s0 0 1 s1 1 1 b0 2 0 b1 2 1 b2 2 2 > $TARGETDIR/hlsl.multiDescriptorSet.frag.out
diff -b $BASEDIR/hlsl.multiDescriptorSet.frag.out $TARGETDIR/hlsl.multiDescriptorSet.frag.out || HASERROR=1
-$EXE -V -D -e main -H hlsl.explicitDescriptorSet.frag --hlsl-iomap --amb --ssb 10 --stb 20 --rsb 4 > $TARGETDIR/hlsl.explicitDescriptorSet.frag.out
+$EXE -V -D -e main -H -Od hlsl.explicitDescriptorSet.frag --hlsl-iomap --amb --ssb 10 --stb 20 --rsb 4 > $TARGETDIR/hlsl.explicitDescriptorSet.frag.out
diff -b $BASEDIR/hlsl.explicitDescriptorSet.frag.out $TARGETDIR/hlsl.explicitDescriptorSet.frag.out || HASERROR=1
-$EXE -V -D -e main -H hlsl.explicitDescriptorSet.frag --hlsl-iomap --amb --ssb 10 --stb 20 --rsb frag 3 > $TARGETDIR/hlsl.explicitDescriptorSet-2.frag.out
+$EXE -V -D -e main -H -Od hlsl.explicitDescriptorSet.frag --hlsl-iomap --amb --ssb 10 --stb 20 --rsb frag 3 > $TARGETDIR/hlsl.explicitDescriptorSet-2.frag.out
diff -b $BASEDIR/hlsl.explicitDescriptorSet-2.frag.out $TARGETDIR/hlsl.explicitDescriptorSet-2.frag.out || HASERROR=1
#
@@ -123,20 +123,20 @@
-G -H spv.debugInfo.frag --rsb frag 3 > $TARGETDIR/spv.debugInfo.frag.out
diff -b $BASEDIR/spv.debugInfo.frag.out $TARGETDIR/spv.debugInfo.frag.out || HASERROR=1
$EXE -g -D -e newMain -g --amb --aml --fua --hlsl-iomap --nsf --sib 1 --ssb 2 --sbb 3 --stb 4 --suavb 5 --sub 6 \
- --sep origMain -H spv.hlslDebugInfo.vert --rsb vert t0 0 0 > $TARGETDIR/spv.hlslDebugInfo.frag.out
+ --sep origMain -H -Od spv.hlslDebugInfo.vert --rsb vert t0 0 0 > $TARGETDIR/spv.hlslDebugInfo.frag.out
diff -b $BASEDIR/spv.hlslDebugInfo.frag.out $TARGETDIR/spv.hlslDebugInfo.frag.out || HASERROR=1
#
# Testing Includer
#
echo Testing Includer
-$EXE -D -e main -H ../Test/hlsl.include.vert > $TARGETDIR/hlsl.include.vert.out
+$EXE -D -e main -H -Od ../Test/hlsl.include.vert > $TARGETDIR/hlsl.include.vert.out
diff -b $BASEDIR/hlsl.include.vert.out $TARGETDIR/hlsl.include.vert.out || HASERROR=1
-$EXE -D -e main -H hlsl.includeNegative.vert > $TARGETDIR/hlsl.includeNegative.vert.out
+$EXE -D -e main -H -Od hlsl.includeNegative.vert > $TARGETDIR/hlsl.includeNegative.vert.out
diff -b $BASEDIR/hlsl.includeNegative.vert.out $TARGETDIR/hlsl.includeNegative.vert.out || HASERROR=1
$EXE -l -i include.vert > $TARGETDIR/include.vert.out
diff -b $BASEDIR/include.vert.out $TARGETDIR/include.vert.out || HASERROR=1
-$EXE -D -e main -H -Iinc1/path1 -Iinc1/path2 hlsl.dashI.vert > $TARGETDIR/hlsl.dashI.vert.out
+$EXE -D -e main -H -Od -Iinc1/path1 -Iinc1/path2 hlsl.dashI.vert > $TARGETDIR/hlsl.dashI.vert.out
diff -b $BASEDIR/hlsl.dashI.vert.out $TARGETDIR/hlsl.dashI.vert.out || HASERROR=1
#
@@ -145,7 +145,7 @@
echo "Testing -D and -U"
$EXE -DUNDEFED -UIN_SHADER -DFOO=200 -i -l -UUNDEFED -DMUL=FOO*2 glsl.-D-U.frag > $TARGETDIR/glsl.-D-U.frag.out
diff -b $BASEDIR/glsl.-D-U.frag.out $TARGETDIR/glsl.-D-U.frag.out || HASERROR=1
-$EXE -D -e main -V -i -DUNDEFED -UIN_SHADER -DFOO=200 -UUNDEFED hlsl.-D-U.frag > $TARGETDIR/hlsl.-D-U.frag.out
+$EXE -D -e main -V -i -DUNDEFED -UIN_SHADER -DFOO=200 -UUNDEFED -Od hlsl.-D-U.frag > $TARGETDIR/hlsl.-D-U.frag.out
diff -b $BASEDIR/hlsl.-D-U.frag.out $TARGETDIR/hlsl.-D-U.frag.out || HASERROR=1
#