The issue is uncovered by #47698: for IR files without a target triple, -mtriple= specifies the full target triple while -march= merely sets the architecture part of the default target triple, leaving a target triple which may not make sense, e.g. riscv64-apple-darwin. Therefore, -march= is error-prone and not recommended for tests without a target triple. The issue has been benign as we recognize $unknown-apple-darwin as ELF instead of rejecting it outrightly.
8 lines
149 B
LLVM
8 lines
149 B
LLVM
; RUN: llc -mtriple=hexagon -filetype=obj -o - %s | llvm-objdump -d - | FileCheck %s
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; CHECK: c0 3f 00 48 48003fc0
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define i32 @foo() {
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ret i32 0
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}
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