9ef1d37ffb
Similar to 806761a762
-mtriple= specifies the full target triple while -march= merely sets the
architecture part of the default target triple, 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 avr-apple-darwin as ELF instead
of rejecting it outrightly.
34 lines
760 B
LLVM
34 lines
760 B
LLVM
; RUN: llc < %s -mtriple=avr -mattr=avr6 | FileCheck %s
|
|
|
|
%str_slice = type { ptr, i16 }
|
|
%Machine = type { i16, [0 x i8], i16, [0 x i8], [16 x i8], [0 x i8] }
|
|
|
|
; CHECK-LABEL: step
|
|
define void @step(ptr) {
|
|
ret void
|
|
}
|
|
|
|
; CHECK-LABEL: main
|
|
define void @main() {
|
|
start:
|
|
%machine = alloca %Machine, align 8
|
|
%v0 = bitcast ptr %machine to ptr
|
|
%v1 = getelementptr inbounds %Machine, ptr %machine, i16 0, i32 2
|
|
%v2 = load i16, ptr %v1, align 2
|
|
br label %bb2.i5
|
|
|
|
bb2.i5:
|
|
%v18 = load volatile i8, ptr inttoptr (i16 77 to ptr), align 1
|
|
%v19 = icmp sgt i8 %v18, -1
|
|
br i1 %v19, label %bb2.i5, label %bb.exit6
|
|
|
|
bb.exit6:
|
|
%v20 = load volatile i8, ptr inttoptr (i16 78 to ptr), align 2
|
|
br label %bb7
|
|
|
|
bb7:
|
|
call void @step(ptr %machine)
|
|
br label %bb7
|
|
}
|
|
|