blob: dde39cd06e5b92d8d321fa41e5a1636344e13c1b [file] [log] [blame]
<dawn>/test/tint/diagnostic_filtering/loop_body_attribute.wgsl:4:9 warning: 'dpdx' must only be called from uniform control flow
_ = dpdx(1.0);
^^^^^^^^^
<dawn>/test/tint/diagnostic_filtering/loop_body_attribute.wgsl:6:7 note: control flow depends on possibly non-uniform value
break if x > 0.0;
^^^^^
<dawn>/test/tint/diagnostic_filtering/loop_body_attribute.wgsl:6:16 note: user-defined input 'x' of 'main' may be non-uniform
break if x > 0.0;
^
#include <metal_stdlib>
using namespace metal;
#define TINT_ISOLATE_UB(VOLATILE_NAME) \
volatile bool VOLATILE_NAME = true; \
if (VOLATILE_NAME)
struct tint_symbol_2 {
float x [[user(locn0)]];
};
void tint_symbol_inner(float x) {
TINT_ISOLATE_UB(tint_volatile_true) while(true) {
float const tint_phony = dfdx(1.0f);
{
if ((x > 0.0f)) { break; }
}
}
}
fragment void tint_symbol(tint_symbol_2 tint_symbol_1 [[stage_in]]) {
tint_symbol_inner(tint_symbol_1.x);
return;
}