PR7357.ll 765 B

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  1. ; RUN: opt < %s "-default-data-layout=e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32" -instcombine -S | FileCheck %s
  2. @.str1 = private constant [11 x i8] c"(){};[]&|:\00", align 4
  3. ; check that simplify libcalls will not replace a call with one calling
  4. ; convention with a new call with a different calling convention.
  5. ; CHECK: define arm_aapcscc i32 @foo(i32 %argc)
  6. ; CHECK: call arm_aapcscc i8* @strchr
  7. define arm_aapcscc i32 @foo(i32 %argc) nounwind {
  8. bb.nph:
  9. %c = call arm_aapcscc i8* @strchr(i8* getelementptr ([11 x i8], [11 x i8]* @.str1, i32 0,
  10. i32 0), i32 %argc) nounwind readonly
  11. %p = ptrtoint i8* %c to i32
  12. ret i32 %p
  13. }
  14. declare arm_aapcscc i8* @strchr(i8*, i32) nounwind readonly