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; RUN: llc -debugify-check-and-strip-all-safe -o - %s 2>&1 | FileCheck %s
; ModuleID = 'main.c'
source_filename = "main.c"
@ga = dso_local global i32 2, align 4
define dso_local i32 @foo(i32 %a, i32 %b) {
entry:
%a.addr = alloca i32, align 4
%b.addr = alloca i32, align 4
%c = alloca i32, align 4
store i32 %a, ptr %a.addr, align 4
store i32 %b, ptr %b.addr, align 4
%0 = load i32, ptr %a.addr, align 4
%1 = load i32, ptr %b.addr, align 4
%add = add nsw i32 %0, %1
store i32 %add, ptr %c, align 4
%2 = load i32, ptr %c, align 4
%mul = mul nsw i32 %2, 2
store i32 %mul, ptr @ga, align 4
%3 = load i32, ptr %c, align 4
ret i32 %3
}
; Different Back-Ends may have different number of passes, here we only
; check two of them to make sure -debugify-check-and-strip-all-safe works.
;CHECK: Machine IR debug info check: PASS
;CHECK: Machine IR debug info check: PASS
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