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Add option to glslangValidator to inject preamble

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This commit is contained in:
Moritz Heinemann 2023-03-14 15:55:17 +01:00 • committed by arcady-lunarg
parent 1aefd184a6
commit 893145ead2
4 changed files with 84 additions and 4 deletions
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35
Test/baseResults/glsl.-P.frag.out Normal file
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@ -0,0 +1,35 @@
glsl.-P.frag
Shader version: 450
0:? Sequence
0:5 Function Definition: main( ( global void)
0:5 Function Parameters:
0:19 Sequence
0:19 move second child to first child ( temp 4-component vector of float)
0:19 'color' (layout( location=0) out 4-component vector of float)
0:19 Constant:
0:19 1.000000
0:19 1.000000
0:19 1.000000
0:19 1.000000
0:? Linker Objects
0:? 'color' (layout( location=0) out 4-component vector of float)
Linked fragment stage:
Shader version: 450
0:? Sequence
0:5 Function Definition: main( ( global void)
0:5 Function Parameters:
0:19 Sequence
0:19 move second child to first child ( temp 4-component vector of float)
0:19 'color' (layout( location=0) out 4-component vector of float)
0:19 Constant:
0:19 1.000000
0:19 1.000000
0:19 1.000000
0:19 1.000000
0:? Linker Objects
0:? 'color' (layout( location=0) out 4-component vector of float)

20
Test/glsl.-P.frag Normal file
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@ -0,0 +1,20 @@
#version 450
layout(location=0) out vec4 color;
void main()
{
#ifndef TEST1
#error TEST1 is not defined
#endif
#ifndef TEST2
#error TEST2 is not defined
#endif
#ifndef TEST3
#error TEST3 is not defined
#endif
color = vec4(1.0);
}

8
Test/runtests
View file

@ -18,7 +18,7 @@ if [ -d "${LIBPATH}" ]; then
fi
function run {
$EXE $@
$EXE "$@"
result=$?
case "$result" in
[0-6]) # Valid success and error codes
@ -201,13 +201,15 @@ run -D -Od -e main -H --depfile $TARGETDIR/hlsl.dashI.vert.d.out -Od -Iinc1/path
diff -b $BASEDIR/hlsl.dashI.vert.d.out $TARGETDIR/hlsl.dashI.vert.d.out || HASERROR=1
#
# Testing -D and -U
# Testing -D, -U and -P
#
echo "Testing -D and -U"
echo "Testing -D, -U and -P"
run -DUNDEFED -UIN_SHADER -DFOO=200 -i -l --U UNDEFED --define-macro MUL=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
run -D -Od -e main -V -i -DUNDEFED -UIN_SHADER --D FOO=200 --undef-macro UNDEFED -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
run -P"#define TEST1" -i -l --preamble-text "#define TEST2" --p "#define TEST3" glsl.-P.frag > $TARGETDIR/glsl.-P.frag.out
diff -b $BASEDIR/glsl.-P.frag.out $TARGETDIR/glsl.-P.frag.out || HASERROR=1
#
# Test --client and --target-env