[llvm] [SPIRV] Emitting DebugSource, DebugCompileUnit (PR #97558)

[Vyacheslav Levytskyy via llvm-commits]

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@@ -0,0 +1,42 @@
+; RUN: llc --spirv-ext=+SPV_KHR_non_semantic_info --print-after=spirv-nonsemantic-debug-info -O0 -mtriple=spirv64-unknown-unknown %s -o - 2>&1 | FileCheck %s --check-prefix=CHECK-MIR
+; RUN: llc --spirv-ext=+SPV_KHR_non_semantic_info -O0 -mtriple=spirv64-unknown-unknown %s -o - | FileCheck %s --check-prefix=CHECK-SPIRV
+; RUN: %if spirv-tools %{ llc --spirv-ext=+SPV_KHR_non_semantic_info -O0 -mtriple=spirv64-unknown-unknown %s -o - -filetype=obj | spirv-val %}
+
+; CHECK-MIR-DAG: [[type_void:%[0-9]+\:type]] = OpTypeVoid
+; CHECK-MIR-DAG: [[type_i32:%[0-9]+\:type\(s32\)]] = OpTypeInt 32, 0
+; CHECK-MIR-DAG: [[dwarf_version:%[0-9]+\:id\(s32\)]] = OpConstantI [[type_i32]], 5
+; CHECK-MIR-DAG: [[source_language:%[0-9]+\:id\(s32\)]] = OpConstantI [[type_i32]], 3
+; CHECK-MIR-DAG: [[debug_info_version:%[0-9]+\:id\(s32\)]] = OpConstantI [[type_i32]], 21
+; CHECK-MIR-DAG: [[filename_str:%[0-9]+\:id\(s32\)]] = OpString 1094795567, 1094795585, 792805697, 1111638594, 1111638594, 1128481583, 1128481603, 1697596227, 1886216568, 1663985004, 0 
+; CHECK-MIR-DAG: [[debug_source:%[0-9]+\:id\(s32\)]] = OpExtInst [[type_void]], 3, 35, [[filename_str]]
+; CHECK-MIR-DAG: [[debug_compilation_unit:%[0-9]+\:id\(s32\)]] = OpExtInst [[type_void]], 3, 1, [[source_language]], [[dwarf_version]], [[debug_source]], [[debug_info_version]]
+
+; CHECK-SPIRV: [[ext_inst_non_semantic:%[0-9]+]] = OpExtInstImport "NonSemantic.Shader.DebugInfo.100"
+; CHECK-SPIRV: [[filename_str:%[0-9]+]] = OpString "/AAAAAAAAAA/BBBBBBBB/CCCCCCCCC/example.c" 
+; CHECK-SPIRV-DAG: [[type_void:%[0-9]+]] = OpTypeVoid
+; CHECK-SPIRV-DAG: [[type_i32:%[0-9]+]] = OpTypeInt 32 0
+; CHECK-SPIRV-DAG: [[dwarf_version:%[0-9]+]] = OpConstant [[type_i32]] 5 
+; CHECK-SPIRV-DAG: [[debug_info_version:%[0-9]+]] = OpConstant [[type_i32]] 21 
+; CHECK-SPIRV-DAG: [[source_language:%[0-9]+]] = OpConstant [[type_i32]] 3 
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VyacheslavLevytskyy wrote:

the same

https://github.com/llvm/llvm-project/pull/97558