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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=aarch64-pc-win32 | FileCheck %s
; RUN: llc < %s -global-isel -mtriple=aarch64-pc-win32 | FileCheck %s --check-prefix=GISEL
; Function Attrs: mustprogress noinline nounwind optnone uwtable
define i1 @va_func(i32 %a, i8 %b, i8 %c, ...) {
; CHECK-LABEL: va_func:
; CHECK: .seh_proc va_func
; CHECK-NEXT: // %bb.0:
; CHECK-NEXT: sub sp, sp, #80
; CHECK-NEXT: .seh_stackalloc 80
; CHECK-NEXT: str x19, [sp, #16] // 8-byte Folded Spill
; CHECK-NEXT: .seh_save_reg x19, 16
; CHECK-NEXT: str x30, [sp, #24] // 8-byte Folded Spill
; CHECK-NEXT: .seh_save_reg x30, 24
; CHECK-NEXT: .seh_endprologue
; CHECK-NEXT: mov w19, w0
; CHECK-NEXT: stp x3, x4, [sp, #40]
; CHECK-NEXT: stp x5, x6, [sp, #56]
; CHECK-NEXT: str x7, [sp, #72]
; CHECK-NEXT: str w0, [sp, #12]
; CHECK-NEXT: strb w1, [sp, #11]
; CHECK-NEXT: strb w2, [sp, #10]
; CHECK-NEXT: bl other
; CHECK-NEXT: cmp w19, w0
; CHECK-NEXT: cset w0, ls
; CHECK-NEXT: .seh_startepilogue
; CHECK-NEXT: ldr x30, [sp, #24] // 8-byte Folded Reload
; CHECK-NEXT: .seh_save_reg x30, 24
; CHECK-NEXT: ldr x19, [sp, #16] // 8-byte Folded Reload
; CHECK-NEXT: .seh_save_reg x19, 16
; CHECK-NEXT: add sp, sp, #80
; CHECK-NEXT: .seh_stackalloc 80
; CHECK-NEXT: .seh_endepilogue
; CHECK-NEXT: ret
; CHECK-NEXT: .seh_endfunclet
; CHECK-NEXT: .seh_endproc
;
; GISEL-LABEL: va_func:
; GISEL: .seh_proc va_func
; GISEL-NEXT: // %bb.0:
; GISEL-NEXT: sub sp, sp, #80
; GISEL-NEXT: .seh_stackalloc 80
; GISEL-NEXT: str x19, [sp, #16] // 8-byte Folded Spill
; GISEL-NEXT: .seh_save_reg x19, 16
; GISEL-NEXT: str x30, [sp, #24] // 8-byte Folded Spill
; GISEL-NEXT: .seh_save_reg x30, 24
; GISEL-NEXT: .seh_endprologue
; GISEL-NEXT: stp x3, x4, [sp, #40]
; GISEL-NEXT: mov w19, w0
; GISEL-NEXT: stp x5, x6, [sp, #56]
; GISEL-NEXT: str w0, [sp, #12]
; GISEL-NEXT: str x7, [sp, #72]
; GISEL-NEXT: strb w1, [sp, #11]
; GISEL-NEXT: strb w2, [sp, #10]
; GISEL-NEXT: bl other
; GISEL-NEXT: cmp w19, w0
; GISEL-NEXT: cset w0, ls
; GISEL-NEXT: .seh_startepilogue
; GISEL-NEXT: ldr x30, [sp, #24] // 8-byte Folded Reload
; GISEL-NEXT: .seh_save_reg x30, 24
; GISEL-NEXT: ldr x19, [sp, #16] // 8-byte Folded Reload
; GISEL-NEXT: .seh_save_reg x19, 16
; GISEL-NEXT: add sp, sp, #80
; GISEL-NEXT: .seh_stackalloc 80
; GISEL-NEXT: .seh_endepilogue
; GISEL-NEXT: ret
; GISEL-NEXT: .seh_endfunclet
; GISEL-NEXT: .seh_endproc
%a_alloc = alloca i32, align 4
%b_alloc = alloca i8, align 1
%c_alloc = alloca i8, align 1
store i32 %a, ptr %a_alloc, align 4
store i8 %b, ptr %b_alloc, align 1
store i8 %c, ptr %c_alloc, align 1
%a_load = load i32, ptr %a_alloc, align 4
%ret = call noundef i32 @other()
%cmp = icmp ule i32 %a_load, %ret
ret i1 %cmp
}
declare i32 @other()
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