llvm-project/llvm/test/CodeGen/PowerPC/2010-10-11-Fast-Varargs.ll
Kai Nacke 427fb35192 [PPC] Opaque pointer migration, part 1.
The LIT test cases were migrated with the script provided by
Nikita Popov. Due to the size of the change it is split into
several parts.

Reviewed By: nemanja, amyk, nikic, PowerPC

Differential Revision: https://reviews.llvm.org/D135470
2022-10-11 17:24:06 +00:00

17 lines
571 B
LLVM

; RUN: llc -verify-machineinstrs < %s -O0
; PR8357
target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32"
target triple = "powerpc-unknown-freebsd9.0"
; RegAllocFast requires that each physreg only be used once. The varargs
; lowering code needs to use virtual registers when storing live-in registers on
; the stack.
define i32 @testing(i32 %x, float %a, ...) nounwind {
%1 = alloca i32, align 4
%2 = alloca float, align 4
store i32 %x, ptr %1, align 4
store float %a, ptr %2, align 4
ret i32 0
}