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AMDGPU: Use reportFatalUsageError for unsupported disassembly error (#145264)

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This commit is contained in:
Matt Arsenault
2025-06-23 17:52:27 +09:00
committed by GitHub
parent c5629f2b60
commit 092ef1da45
2 changed files with 4 additions and 3 deletions
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2
llvm/lib/Target/AMDGPU/Disassembler/AMDGPUDisassembler.cpp
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@@ -58,7 +58,7 @@ AMDGPUDisassembler::AMDGPUDisassembler(const MCSubtargetInfo &STI,
CodeObjectVersion(AMDGPU::getDefaultAMDHSACodeObjectVersion()) {
// ToDo: AMDGPUDisassembler supports only VI ISA.
if (!STI.hasFeature(AMDGPU::FeatureGCN3Encoding) && !isGFX10Plus())
report_fatal_error("Disassembly not yet supported for subtarget");
reportFatalUsageError("disassembly not yet supported for subtarget");
for (auto [Symbol, Code] : AMDGPU::UCVersion::getGFXVersions())
createConstantSymbolExpr(Symbol, Code);

5
llvm/test/MC/Disassembler/AMDGPU/si-support.txt
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@@ -1,4 +1,5 @@
# RUN: not --crash llvm-mc -triple=amdgcn -mcpu=tahiti -disassemble < %s 2>&1 | FileCheck %s
# RUN: not llvm-mc -triple=amdgcn -mcpu=tahiti -disassemble < %s 2>&1 | FileCheck %s
# RUN: not llvm-mc -triple=amdgcn -mcpu=bonaire -disassemble < %s 2>&1 | FileCheck %s
# CHECK: LLVM ERROR: Disassembly not yet supported for subtarget
# CHECK: LLVM ERROR: disassembly not yet supported for subtarget
0x00 0x00 0x00 0x7e