; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py ; RUN: opt -passes="print" 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx1010 < %s | FileCheck -check-prefixes=ALL %s ; RUN: opt -passes="print" 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx90a < %s | FileCheck -check-prefixes=ALL %s ; RUN: opt -passes="print" 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx900 < %s | FileCheck -check-prefixes=ALL %s ; RUN: opt -passes="print" 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck -check-prefixes=ALL %s ; RUN: opt -passes="print" -cost-kind=code-size 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx1010 < %s | FileCheck -check-prefixes=ALL-SIZE %s ; RUN: opt -passes="print" -cost-kind=code-size 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx90a < %s | FileCheck -check-prefixes=ALL-SIZE %s ; RUN: opt -passes="print" -cost-kind=code-size 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa -mcpu=gfx900 < %s | FileCheck -check-prefixes=ALL-SIZE %s ; RUN: opt -passes="print" -cost-kind=code-size 2>&1 -disable-output -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck -check-prefixes=ALL-SIZE %s ; END. define void @test_geps() { ; ALL-LABEL: 'test_geps' ; ALL-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %giant_gep0 = getelementptr inbounds i8, ptr undef, i64 9223372036854775807 ; ALL-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %giant_gep1 = getelementptr inbounds i8, ptr undef, i128 295147905179352825855 ; ALL-NEXT: Cost Model: Found an estimated cost of 10 for instruction: ret void ; ; ALL-SIZE-LABEL: 'test_geps' ; ALL-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %giant_gep0 = getelementptr inbounds i8, ptr undef, i64 9223372036854775807 ; ALL-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %giant_gep1 = getelementptr inbounds i8, ptr undef, i128 295147905179352825855 ; ALL-SIZE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: ret void ; ; Check that we handle outlandishly large GEPs properly. This is unlikely to ; be a valid pointer, but LLVM still generates GEPs like this sometimes in ; dead code. ; This GEP has index INT64_MAX, which is cost 1. %giant_gep0 = getelementptr inbounds i8, ptr undef, i64 9223372036854775807 ; This GEP index wraps around to -1, which is cost 0. %giant_gep1 = getelementptr inbounds i8, ptr undef, i128 295147905179352825855 ret void }