[PATCH] D102925: [RISCV] Add wrong arch attribute objfile test.

[Zakk Chen via Phabricator via llvm-commits]

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arch string should depend on function attribute
in IR target-feature if missing -mattr option.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D102925

Files:
  llvm/test/CodeGen/RISCV/subtarget-features-obj-bug.ll


Index: llvm/test/CodeGen/RISCV/subtarget-features-obj-bug.ll
===================================================================
--- /dev/null
+++ llvm/test/CodeGen/RISCV/subtarget-features-obj-bug.ll
@@ -0,0 +1,14 @@
+; RUN: llc --filetype=obj -o - < %s | llvm-readelf -A - \
+; RUN:   | FileCheck %s
+
+; CHECK: TagName: arch
+; CHECK: Value: rv64i2p0
+
+target triple = "riscv64-unknown-linux-gnu"
+
+define float @foo1(i32 %a) nounwind #0 {
+  %conv = sitofp i32 %a to float
+  ret float %conv
+}
+
+attributes #0 = { "target-features"="+64bit,+a,+c,+d,+f,+m"}


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