Add obj2yaml tests for Max64UAVs

Author: Icohedron

llvm/test/CodeGen/DirectX/ShaderFlags/max-64-uavs-array-valver1.5.ll

@@ -4,9 +4,6 @@
 ; number of UAVs for setting the shader flag '64 UAV slots' when the validator
 ; version is < 1.6
 
-; Note: there is no feature flag here (only a module flag), so we don't have an
-; object test.
-
 target triple = "dxil-pc-shadermodel6.7-library"
 
 ; CHECK:      Combined Shader Flags for Module

llvm/test/CodeGen/DirectX/ShaderFlags/max-64-uavs-array-valver1.6.ll

@@ -1,12 +1,10 @@
 ; RUN: opt -S --passes="print-dx-shader-flags" 2>&1 %s | FileCheck %s
+; RUN: llc %s --filetype=obj -o - | obj2yaml | FileCheck %s --check-prefix=DXC
 
 ; This test makes sure that resource arrays sizes are accounted for when
 ; counting the number of UAVs for setting the shader flag '64 UAV slots' when
 ; the validator version is >= 1.6
 
-; Note: there is no feature flag here (only a module flag), so we don't have an
-; object test.
-
 target triple = "dxil-pc-shadermodel6.7-library"
 
 ; CHECK:      Combined Shader Flags for Module
@@ -36,3 +34,12 @@ define void @test() "hlsl.export" {
 ; Set this flag to 1 to prevent the ResMayNotAlias flag from being set
 !llvm.module.flags = !{!0}
 !0 = !{i32 1, !"dx.resmayalias", i32 1}
+
+; DXC: - Name:            SFI0
+; DXC-NEXT:     Size:            8
+; DXC-NEXT:     Flags:
+; DXC-NOT:   {{[A-Za-z]+: +true}}
+; DXC:              Max64UAVs:         true
+; DXC-NOT:   {{[A-Za-z]+: +true}}
+; DXC:       NextUnusedBit:   false
+; DXC: ...

llvm/test/CodeGen/DirectX/ShaderFlags/max-64-uavs.ll

@@ -1,11 +1,9 @@
 ; RUN: opt -S --passes="print-dx-shader-flags" 2>&1 %s | FileCheck %s
+; RUN: llc %s --filetype=obj -o - | obj2yaml | FileCheck %s --check-prefix=DXC
 
 ; This test makes sure that the shader flag '64 UAV slots' is set when there are
 ; more than 8 UAVs in the module.
 
-; Note: there is no feature flag here (only a module flag), so we don't have an
-; object test.
-
 target triple = "dxil-pc-shadermodel6.7-library"
 
 ; CHECK:      Combined Shader Flags for Module
@@ -58,3 +56,12 @@ define void @test() "hlsl.export" {
 
 !llvm.module.flags = !{!0}
 !0 = !{i32 1, !"dx.resmayalias", i32 1}
+
+; DXC: - Name:            SFI0
+; DXC-NEXT:     Size:            8
+; DXC-NEXT:     Flags:
+; DXC-NOT:   {{[A-Za-z]+: +true}}
+; DXC:              Max64UAVs:         true
+; DXC-NOT:   {{[A-Za-z]+: +true}}
+; DXC:       NextUnusedBit:   false
+; DXC: ...