9e8ed3403c
The proposal of '.option arch' directive is https://github.com/riscv-non-isa/riscv-asm-manual/pull/67 Note: For '.option arch, +/-' directive, version number is not yet supported. Reviewed By: luismarques, craig.topper Differential Revision: https://reviews.llvm.org/D123515
11 lines
371 B
LLVM
11 lines
371 B
LLVM
; RUN: llc -mtriple=riscv64 < %s -o - | FileCheck --check-prefixes=CHECK-ATTRIBUTES %s
|
|
; RUN: llc -mtriple=riscv64 < %s -filetype=obj | llvm-readelf -h - \
|
|
; RUN: | FileCheck --check-prefixes=CHECK-EFLAGS %s
|
|
|
|
; CHECK-ATTRIBUTES: .attribute 5, "rv64i2p1"
|
|
; CHECK-EFLAGS: Flags: 0x0
|
|
define void @test() {
|
|
tail call void asm ".option arch, +c", ""()
|
|
ret void
|
|
}
|