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SPV: Give error on not assigning locations to I/O.

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Also, provides an option to auto-assign locations.
Existing tests use this option, to avoid the error message,
however, it is not fully implemented yet.
This commit is contained in:
John Kessenich
2017-05-17 18:28:19 -06:00
parent 24e895b4a3
commit 71facdf435
14 changed files with 97 additions and 10 deletions
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1
Test/baseResults/spv.glsl.register.autoassign.frag.out
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@@ -78,6 +78,7 @@ Warning, version 450 is not yet complete; most version-specific features are pre
Decorate 126(g_tTex_unused2) DescriptorSet 0
Decorate 126(g_tTex_unused2) Binding 12
Decorate 128(g_sSamp_unused2) DescriptorSet 0
Decorate 137(FragColor) Location 0
Decorate 141(g_tTex_unused3) DescriptorSet 0
2: TypeVoid
3: TypeFunction 2

1
Test/baseResults/spv.glsl.register.noautoassign.frag.out
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@@ -72,6 +72,7 @@ Warning, version 450 is not yet complete; most version-specific features are pre
Decorate 126(g_tTex_unused2) DescriptorSet 0
Decorate 126(g_tTex_unused2) Binding 12
Decorate 128(g_sSamp_unused2) DescriptorSet 0
Decorate 137(FragColor) Location 0
Decorate 141(g_tTex_unused3) DescriptorSet 0
2: TypeVoid
3: TypeFunction 2

8
Test/baseResults/spv.noLocation.vert.out Normal file
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@@ -0,0 +1,8 @@
spv.noLocation.vert
Warning, version 450 is not yet complete; most version-specific features are present, but some are missing.
ERROR: spv.noLocation.vert:4: 'location' : SPIR-V requires location for user input/output
ERROR: spv.noLocation.vert:8: 'location' : SPIR-V requires location for user input/output
ERROR: 2 compilation errors. No code generated.
SPIR-V is not generated for failed compile or link

9
Test/runtests
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@@ -86,12 +86,19 @@ $EXE -i --hlsl-offsets -D -e main -H hlsl.hlslOffset.vert > $TARGETDIR/hlsl.hls
diff -b $BASEDIR/hlsl.hlslOffset.vert.out $TARGETDIR/hlsl.hlslOffset.vert.out || HASERROR=1
#
# Tesing --resource-set-binding
# 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
diff -b $BASEDIR/hlsl.multiDescriptorSet.frag.out $TARGETDIR/hlsl.multiDescriptorSet.frag.out
#
# Testing location error
#
echo Testing SPV no location
$EXE -V -C spv.noLocation.vert > $TARGETDIR/spv.noLocation.vert.out
diff -b $BASEDIR/spv.noLocation.vert.out $TARGETDIR/spv.noLocation.vert.out
#
# Final checking
#

14
Test/spv.noLocation.vert Normal file
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@@ -0,0 +1,14 @@
#version 450
layout(location = 1) in vec4 in1;
in vec4 in2;
layout(location = 3) in vec4 in3;
layout(location = 1) out vec4 out1;
out vec4 out2;
layout(location = 3) out vec4 out3;
void main()
{
}