HLSL syntax error with swizzled integer literals

[rossy]

It seems like there's an issue with applying swizzles to integer literals.

The following GLSL fragment shader:

layout(binding = 0, std140) uniform ubo {
    int my_int;
};

layout(location = 0) out ivec2 color;

void main()
{
    color = ivec2(my_int) * 2;
}

Compiles to this HLSL:

cbuffer _12 : register(b0, space0)
{
    int ubo_my_int : packoffset(c0);
};

static int2 color;

struct SPIRV_Cross_Output
{
    int2 color : SV_Target0;
};

void frag_main()
{
    color = ubo_my_int.xx * 2.xx;
}

SPIRV_Cross_Output main()
{
    frag_main();
    SPIRV_Cross_Output stage_output;
    stage_output.color = color;
    return stage_output;
}

2.xx seems like invalid syntax. It produces this error with FXC:

C:\msys64\home\rossy\glsl\test.ps.hlsl(15,31-32): error X3000: syntax error: unexpected token 'xx'

[HansKristian-Work]

Sigh, didn't think of integers ... it works with float though ... <_< Trivial fix, but on holiday.

[rossy]

Great, thanks. Can confirm this fixed my bug.