3846e3970f
In patch D121183, target abi is get from .ll file's target-abi attribute and set in RISCVAsmPrinter::emitFunctionEntryLabel function. In https://github.com/llvm/llvm-project/issues/57242, an api mismatch error may be caused by failing to call function RISCVAsmPrinter::emitFunctionEntryLabel to set target-abi to correct one when the .ll is empty or a module has no function. This patch move setting target-abi part to function RISCVAsmPrinter::emitStartOfAsmFile, make sure all .ll file and module in LTO read target-abi from module flag and set, with or without function. Signed-off-by: xiaojing.zhang <xiaojing.zhang@xcalibyte.com> Signed-off-by: jianxin.lai <jianxin.lai@xcalibyte.com> Reviewed By: luismarques Differential Revision: https://reviews.llvm.org/D132204
8 lines
232 B
LLVM
8 lines
232 B
LLVM
; RUN: llc -mtriple=riscv32 -filetype=obj < %s | llvm-readelf -h - | FileCheck %s
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; CHECK: Flags: 0x2, single-float ABI
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attributes #0 = { "target-features"="+f" }
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!llvm.module.flags = !{!0}
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!0 = !{i32 1, !"target-abi", !"ilp32f"}
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