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-rw-r--r--tests/expected-failure-github.txt2
-rw-r--r--tests/hlsl/float-literal-suffix.slang10
2 files changed, 10 insertions, 2 deletions
diff --git a/tests/expected-failure-github.txt b/tests/expected-failure-github.txt
index 60d632785..8a399b2e0 100644
--- a/tests/expected-failure-github.txt
+++ b/tests/expected-failure-github.txt
@@ -1,9 +1,7 @@
-tests/language-feature/spirv-asm/imageoperands-warning.slang (vk)
tests/language-feature/saturated-cooperation/simple.slang (vk)
tests/language-feature/saturated-cooperation/fuse3.slang (vk)
tests/language-feature/saturated-cooperation/fuse-product.slang (vk)
tests/language-feature/saturated-cooperation/fuse.slang (vk)
-tests/bugs/byte-address-buffer-interlocked-add-f32.slang (vk)
tests/render/render0.hlsl (mtl)
tests/render/multiple-stage-io-locations.slang (mtl)
tests/render/nointerpolation.hlsl (mtl)
diff --git a/tests/hlsl/float-literal-suffix.slang b/tests/hlsl/float-literal-suffix.slang
new file mode 100644
index 000000000..52ae4823f
--- /dev/null
+++ b/tests/hlsl/float-literal-suffix.slang
@@ -0,0 +1,10 @@
+//TEST:SIMPLE(filecheck=HLSL):-target hlsl -profile ps_6_6 -entry fragmentMain
+//TEST:SIMPLE(filecheck=DXIL):-target dxil -profile ps_6_6 -entry fragmentMain
+
+float4 fragmentMain(float2 uv : TEXCOORD) : SV_Target
+{
+ //HLSL:, ddx({{.*}}1.5f)
+ //DXIL: = call float @dx.op.unary.f32(i32 {{.*}} ; DerivCoarseX(value)
+ float val = 1.5;
+ return float4(1.0, ddx(val), 0.0, 1.0);
+} \ No newline at end of file