[AMDGPU] Use StringRef::consume_front (NFC)

[kazutakahirata]

No description provided.

[llvmbot]

@llvm/pr-subscribers-backend-amdgpu

Author: Kazu Hirata (kazutakahirata)

Changes

---

Full diff: https://github.com/llvm/llvm-project/pull/141442.diff

1 Files Affected:

• (modified) llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp (+1-2)

diff --git a/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp b/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
index 2058f6a9462d3..e64001fd655c9 100644
--- a/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
+++ b/llvm/lib/Target/AMDGPU/AsmParser/AMDGPUAsmParser.cpp
@@ -9231,8 +9231,7 @@ bool AMDGPUAsmParser::parseDimId(unsigned &Encoding) {
   Token += Suffix;
 
   StringRef DimId = Token;
-  if (DimId.starts_with("SQ_RSRC_IMG_"))
-    DimId = DimId.drop_front(12);
+  DimId.consume_front("SQ_RSRC_IMG_");
 
   const AMDGPU::MIMGDimInfo *DimInfo = AMDGPU::getMIMGDimInfoByAsmSuffix(DimId);
   if (!DimInfo)