llvm-for-llvmta/test/Integer/basictest_bt.ll

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2022-04-25 10:02:23 +02:00
; RUN: llvm-as %s -o - | llvm-dis > %t1.ll
; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
; RUN: diff %t1.ll %t2.ll
; Test "stripped" format where nothing is symbolic... this is how the bytecode
; format looks anyways (except for negative vs positive offsets)...
;
define void @void(i39, i39) {
add i39 0, 0 ; <i39>:3 [#uses=2]
sub i39 0, 4 ; <i39>:4 [#uses=2]
br label %5
; <label>:5 ; preds = %5, %2
add i39 %0, %1 ; <i39>:6 [#uses=2]
sub i39 %6, %4 ; <i39>:7 [#uses=1]
icmp sle i39 %7, %3 ; <i1>:8 [#uses=1]
br i1 %8, label %9, label %5
; <label>:9 ; preds = %5
add i39 %0, %1 ; <i39>:10 [#uses=0]
sub i39 %6, %4 ; <i39>:11 [#uses=1]
icmp sle i39 %11, %3 ; <i1>:12 [#uses=0]
ret void
}
; This function always returns zero
define i39 @zarro() {
Startup:
ret i39 0
}