1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt -S -passes=instcombine < %s | FileCheck %s 3 4@.str = private constant [13 x i8] c"an error: %d\00" 5 6declare i32 @fprintf(ptr, ...) 7 8define i32 @test1() { 9; CHECK-LABEL: @test1( 10; CHECK-NEXT: [[CALL:%.*]] = call i32 (ptr, ...) @fprintf(ptr nonnull @.str) 11; CHECK-NEXT: ret i32 0 12; 13 %call = call i32 (ptr, ...) @fprintf(ptr @.str) 14 ret i32 0 15} 16