test: add operators::chained_negation case

gfx-rs · Nov 4, 2022 · de3f802 · de3f802
1 parent 0ce96aa
commit de3f802
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Showing 6 changed files with 630 additions and 557 deletions.
diff --git a/tests/in/operators.wgsl b/tests/in/operators.wgsl
@@ -318,3 +318,12 @@ fn negate_signed_literals() {
     _ = -(-2);
     _ = -(- 3);
 }
+
+fn chained_negation() {
+    _ = - -1;
+    _ = - (-2);
+    _ = - - -3;
+    _ = - - - - 4;
+    _ = - - -(- -5);
+    _ = (- - - - -6);
+}
diff --git a/tests/out/glsl/operators.main.Compute.glsl b/tests/out/glsl/operators.main.Compute.glsl
@@ -256,6 +256,15 @@ void negate_signed_literals() {
     int unnamed_149 = (-(-3));
 }
 
+void chained_negation() {
+    int unnamed_150 = (-(-1));
+    int unnamed_151 = (-(-2));
+    int unnamed_152 = (-(-(-3)));
+    int unnamed_153 = (-(-(-(-4))));
+    int unnamed_154 = (-(-(-(-(-5)))));
+    int unnamed_155 = (-(-(-(-(-6)))));
+}
+
 void main() {
     vec4 _e4 = builtins();
     vec4 _e5 = splat();

diff --git a/tests/out/hlsl/operators.hlsl b/tests/out/hlsl/operators.hlsl
@@ -290,6 +290,16 @@ void negate_signed_literals()
     int unnamed_149 = (-(-3));
 }
 
+void chained_negation()
+{
+    int unnamed_150 = (-(-1));
+    int unnamed_151 = (-(-2));
+    int unnamed_152 = (-(-(-3)));
+    int unnamed_153 = (-(-(-(-4))));
+    int unnamed_154 = (-(-(-(-(-5)))));
+    int unnamed_155 = (-(-(-(-(-6)))));
+}
+
 [numthreads(1, 1, 1)]
 void main()
 {

diff --git a/tests/out/msl/operators.msl b/tests/out/msl/operators.msl
@@ -289,6 +289,16 @@ void negate_signed_literals(
     int unnamed_149 = (-(-3));
 }
 
+void chained_negation(
+) {
+    int unnamed_150 = (-(-1));
+    int unnamed_151 = (-(-2));
+    int unnamed_152 = (-(-(-3)));
+    int unnamed_153 = (-(-(-(-4))));
+    int unnamed_154 = (-(-(-(-(-5)))));
+    int unnamed_155 = (-(-(-(-(-6)))));
+}
+
 kernel void main_(
 ) {
     metal::float4 _e4 = builtins();