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Diffstat (limited to 'test/Integer/indirectcall_bt.ll')
-rw-r--r-- | test/Integer/indirectcall_bt.ll | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/test/Integer/indirectcall_bt.ll b/test/Integer/indirectcall_bt.ll deleted file mode 100644 index d586fca..0000000 --- a/test/Integer/indirectcall_bt.ll +++ /dev/null @@ -1,52 +0,0 @@ -; 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 - - -declare i32 @"atoi"(i8 *) - -define i63 @"fib"(i63 %n) -begin - icmp ult i63 %n, 2 ; {i1}:1 - br i1 %1, label %BaseCase, label %RecurseCase - -BaseCase: - ret i63 1 - -RecurseCase: - %n2 = sub i63 %n, 2 - %n1 = sub i63 %n, 1 - %f2 = call i63(i63) * @fib(i63 %n2) - %f1 = call i63(i63) * @fib(i63 %n1) - %result = add i63 %f2, %f1 - ret i63 %result -end - -define i63 @"realmain"(i32 %argc, i8 ** %argv) -begin - icmp eq i32 %argc, 2 ; {i1}:1 - br i1 %1, label %HasArg, label %Continue -HasArg: - ; %n1 = atoi(argv[1]) - %n1 = add i32 1, 1 - br label %Continue - -Continue: - %n = phi i32 [%n1, %HasArg], [1, %0] - %N = sext i32 %n to i63 - %F = call i63(i63) *@fib(i63 %N) - ret i63 %F -end - -define i63 @"trampoline"(i63 %n, i63(i63)* %fibfunc) -begin - %F = call i63(i63) *%fibfunc(i63 %n) - ret i63 %F -end - -define i32 @"main"() -begin - %Result = call i63 @trampoline(i63 10, i63(i63) *@fib) - %Result2 = trunc i63 %Result to i32 - ret i32 %Result2 -end |