[clang] [llvm] [HLSL][SPIRV] Added clamp intrinsic (PR #113394)

[Farzon Lotfi via llvm-commits]

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@@ -1,133 +1,143 @@
 // RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.3-library %s \
 // RUN:  -fnative-half-type -emit-llvm -disable-llvm-passes -o - | \
-// RUN:  FileCheck %s --check-prefixes=CHECK,NATIVE_HALF
+// RUN:  FileCheck %s --check-prefixes=CHECK,NATIVE_HALF \
+// RUN:  -DSCLAMP="dx.clamp" -DUCLAMP="dx.uclamp" -DFCLAMP="dx.clamp" -DFNATTR="noundef"
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farzonl wrote:

if we use the same intrinsic name then these tests will get simpler so that the only define would be the target of dx or spv.

https://github.com/llvm/llvm-project/pull/113394