mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-18 18:42:46 +02:00
1c1cc1c5ed
As announced here: http://lists.llvm.org/pipermail/llvm-dev/2019-April/131786.html Grouped option syntax (POSIX Utility Conventions) does not play well with -long-option A subsequent change will reject -long-option.
16 lines
487 B
LLVM
16 lines
487 B
LLVM
; RUN: llc -mtriple=riscv32 -filetype=obj < %s\
|
|
; RUN: | llvm-objdump --triple=riscv32 --mattr=+c -d -M no-aliases -\
|
|
; RUN: | FileCheck -check-prefix=CHECK %s
|
|
|
|
; This test demonstrates that .option norvc has no effect on codegen when
|
|
; emitting an ELF directly.
|
|
|
|
define i32 @add(i32 %a, i32 %b) nounwind {
|
|
; CHECK-LABEL: <add>:
|
|
; CHECK: add a0, a1, a0
|
|
; CHECK-NEXT: jalr zero, 0(ra)
|
|
tail call void asm sideeffect ".option rvc", ""()
|
|
%add = add nsw i32 %b, %a
|
|
ret i32 %add
|
|
}
|