| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature |
| ; REQUIRES: asserts |
| |
| ; RUN: opt -passes='assume-builder,verify' --enable-knowledge-retention --debug-counter=assume-builder-counter-skip=5,assume-builder-counter-count=1 -S %s | FileCheck %s --check-prefixes=COUNTER1 |
| ; RUN: opt -passes='assume-builder,verify' --enable-knowledge-retention --debug-counter=assume-builder-counter-skip=1,assume-builder-counter-count=3 -S %s | FileCheck %s --check-prefixes=COUNTER2 |
| ; RUN: opt -passes='assume-builder,verify' --enable-knowledge-retention --debug-counter=assume-builder-counter-skip=2,assume-builder-counter-count=200 -S %s | FileCheck %s --check-prefixes=COUNTER3 |
| |
| target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" |
| |
| declare void @func(i32*, i32*) |
| declare void @func_cold(i32*) cold willreturn nounwind |
| declare void @func_strbool(i32*) "no-jump-tables" |
| declare void @func_many(i32*) "no-jump-tables" nounwind "less-precise-fpmad" willreturn norecurse |
| declare void @func_argattr(i32* align 8, i32* nonnull) nounwind |
| declare void @func_argattr2(i32* noundef align 8, i32* noundef nonnull) nounwind |
| declare void @may_throw() |
| |
| define void @test(i32* %P, i32* %P1, i32* %P2, i32* %P3) { |
| ; COUNTER1-LABEL: define {{[^@]+}}@test |
| ; COUNTER1-SAME: (i32* [[P:%.*]], i32* [[P1:%.*]], i32* [[P2:%.*]], i32* [[P3:%.*]]) { |
| ; COUNTER1-NEXT: call void @func(i32* nonnull dereferenceable(16) [[P]], i32* null) |
| ; COUNTER1-NEXT: call void @func(i32* dereferenceable(12) [[P1]], i32* nonnull [[P]]) |
| ; COUNTER1-NEXT: call void @func_cold(i32* dereferenceable(12) [[P1]]) [[ATTR5:#.*]] |
| ; COUNTER1-NEXT: call void @func_cold(i32* dereferenceable(12) [[P1]]) |
| ; COUNTER1-NEXT: call void @func(i32* [[P1]], i32* [[P]]) |
| ; COUNTER1-NEXT: call void @func_strbool(i32* [[P1]]) |
| ; COUNTER1-NEXT: call void @func(i32* dereferenceable(32) [[P]], i32* dereferenceable(8) [[P]]) |
| ; COUNTER1-NEXT: call void @func_many(i32* align 8 [[P1]]) |
| ; COUNTER1-NEXT: call void @llvm.assume(i1 true) [ "noundef"(i32* [[P1]]), "align"(i32* [[P1]], i64 8) ] |
| ; COUNTER1-NEXT: call void @func_many(i32* noundef align 8 [[P1]]) |
| ; COUNTER1-NEXT: call void @func_argattr(i32* [[P2]], i32* [[P3]]) |
| ; COUNTER1-NEXT: call void @func_argattr2(i32* [[P2]], i32* [[P3]]) |
| ; COUNTER1-NEXT: call void @func(i32* nonnull [[P1]], i32* nonnull [[P]]) |
| ; COUNTER1-NEXT: call void @func(i32* noundef nonnull [[P1]], i32* noundef nonnull [[P]]) |
| ; COUNTER1-NEXT: ret void |
| ; |
| ; COUNTER2-LABEL: define {{[^@]+}}@test |
| ; COUNTER2-SAME: (i32* [[P:%.*]], i32* [[P1:%.*]], i32* [[P2:%.*]], i32* [[P3:%.*]]) { |
| ; COUNTER2-NEXT: call void @func(i32* nonnull dereferenceable(16) [[P]], i32* null) |
| ; COUNTER2-NEXT: call void @llvm.assume(i1 true) [ "dereferenceable"(i32* [[P1]], i64 12) ] |
| ; COUNTER2-NEXT: call void @func(i32* dereferenceable(12) [[P1]], i32* nonnull [[P]]) |
| ; COUNTER2-NEXT: call void @llvm.assume(i1 true) [ "cold"() ] |
| ; COUNTER2-NEXT: call void @func_cold(i32* dereferenceable(12) [[P1]]) [[ATTR5:#.*]] |
| ; COUNTER2-NEXT: call void @llvm.assume(i1 true) [ "cold"() ] |
| ; COUNTER2-NEXT: call void @func_cold(i32* dereferenceable(12) [[P1]]) |
| ; COUNTER2-NEXT: call void @func(i32* [[P1]], i32* [[P]]) |
| ; COUNTER2-NEXT: call void @func_strbool(i32* [[P1]]) |
| ; COUNTER2-NEXT: call void @func(i32* dereferenceable(32) [[P]], i32* dereferenceable(8) [[P]]) |
| ; COUNTER2-NEXT: call void @func_many(i32* align 8 [[P1]]) |
| ; COUNTER2-NEXT: call void @func_many(i32* noundef align 8 [[P1]]) |
| ; COUNTER2-NEXT: call void @func_argattr(i32* [[P2]], i32* [[P3]]) |
| ; COUNTER2-NEXT: call void @func_argattr2(i32* [[P2]], i32* [[P3]]) |
| ; COUNTER2-NEXT: call void @func(i32* nonnull [[P1]], i32* nonnull [[P]]) |
| ; COUNTER2-NEXT: call void @func(i32* noundef nonnull [[P1]], i32* noundef nonnull [[P]]) |
| ; COUNTER2-NEXT: ret void |
| ; |
| ; COUNTER3-LABEL: define {{[^@]+}}@test |
| ; COUNTER3-SAME: (i32* [[P:%.*]], i32* [[P1:%.*]], i32* [[P2:%.*]], i32* [[P3:%.*]]) { |
| ; COUNTER3-NEXT: call void @func(i32* nonnull dereferenceable(16) [[P]], i32* null) |
| ; COUNTER3-NEXT: call void @func(i32* dereferenceable(12) [[P1]], i32* nonnull [[P]]) |
| ; COUNTER3-NEXT: call void @llvm.assume(i1 true) [ "dereferenceable"(i32* [[P1]], i64 12), "cold"() ] |
| ; COUNTER3-NEXT: call void @func_cold(i32* dereferenceable(12) [[P1]]) [[ATTR5:#.*]] |
| ; COUNTER3-NEXT: call void @llvm.assume(i1 true) [ "cold"() ] |
| ; COUNTER3-NEXT: call void @func_cold(i32* dereferenceable(12) [[P1]]) |
| ; COUNTER3-NEXT: call void @func(i32* [[P1]], i32* [[P]]) |
| ; COUNTER3-NEXT: call void @func_strbool(i32* [[P1]]) |
| ; COUNTER3-NEXT: call void @llvm.assume(i1 true) [ "dereferenceable"(i32* [[P]], i64 32) ] |
| ; COUNTER3-NEXT: call void @func(i32* dereferenceable(32) [[P]], i32* dereferenceable(8) [[P]]) |
| ; COUNTER3-NEXT: call void @func_many(i32* align 8 [[P1]]) |
| ; COUNTER3-NEXT: call void @llvm.assume(i1 true) [ "noundef"(i32* [[P1]]), "align"(i32* [[P1]], i64 8) ] |
| ; COUNTER3-NEXT: call void @func_many(i32* noundef align 8 [[P1]]) |
| ; COUNTER3-NEXT: call void @func_argattr(i32* [[P2]], i32* [[P3]]) |
| ; COUNTER3-NEXT: call void @llvm.assume(i1 true) [ "noundef"(i32* [[P2]]), "align"(i32* [[P2]], i64 8), "noundef"(i32* [[P3]]), "nonnull"(i32* [[P3]]) ] |
| ; COUNTER3-NEXT: call void @func_argattr2(i32* [[P2]], i32* [[P3]]) |
| ; COUNTER3-NEXT: call void @func(i32* nonnull [[P1]], i32* nonnull [[P]]) |
| ; COUNTER3-NEXT: call void @llvm.assume(i1 true) [ "nonnull"(i32* [[P1]]), "noundef"(i32* [[P]]), "nonnull"(i32* [[P]]) ] |
| ; COUNTER3-NEXT: call void @func(i32* noundef nonnull [[P1]], i32* noundef nonnull [[P]]) |
| ; COUNTER3-NEXT: ret void |
| ; |
| call void @func(i32* nonnull dereferenceable(16) %P, i32* null) |
| call void @func(i32* dereferenceable(12) %P1, i32* nonnull %P) |
| call void @func_cold(i32* dereferenceable(12) %P1) cold |
| call void @func_cold(i32* dereferenceable(12) %P1) |
| call void @func(i32* %P1, i32* %P) |
| call void @func_strbool(i32* %P1) |
| call void @func(i32* dereferenceable(32) %P, i32* dereferenceable(8) %P) |
| call void @func_many(i32* align 8 %P1) |
| call void @func_many(i32* align 8 noundef %P1) |
| call void @func_argattr(i32* %P2, i32* %P3) |
| call void @func_argattr2(i32* %P2, i32* %P3) |
| call void @func(i32* nonnull %P1, i32* nonnull %P) |
| call void @func(i32* nonnull noundef %P1, i32* nonnull noundef %P) |
| ret void |
| } |