Files
clang-p2996/llvm/test/CodeGen/SPARC/reg64.ll
Fangrui Song 728490257e [Sparc,test] Change llc -march= to -mtriple=
Similar to 806761a762

-mtriple= specifies the full target triple while -march= merely sets the
architecture part of the default target triple (e.g. Windows, macOS),
leaving a target triple which may not make sense.

Therefore, -march= is error-prone and not recommended for tests without a target
triple. The issue has been benign as we recognize sparc*-apple-darwin as ELF instead
of rejecting it outrightly.
2024-12-15 10:29:34 -08:00

11 lines
236 B
LLVM

; RUN: llc < %s -mtriple=sparcv9 | FileCheck %s
define dso_local zeroext i32 @f() local_unnamed_addr {
entry:
%0 = tail call i64 asm "", "=r"()
%shr = lshr i64 %0, 32
%conv = trunc i64 %shr to i32
ret i32 %conv
}
; CHECK: srlx