Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/InstCombine/strto-1.ll

@@ -1,82 +0,0 @@
-; Test that the strto* library call simplifiers works correctly.
-;
-; RUN: opt < %s -instcombine -inferattrs -S | FileCheck %s
-
-target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
-
-declare i64 @strtol(i8* %s, i8** %endptr, i32 %base)
-; CHECK: declare i64 @strtol(i8* readonly, i8** nocapture, i32)
-
-declare double @strtod(i8* %s, i8** %endptr, i32 %base)
-; CHECK: declare double @strtod(i8* readonly, i8** nocapture, i32)
-
-declare float @strtof(i8* %s, i8** %endptr, i32 %base)
-; CHECK: declare float @strtof(i8* readonly, i8** nocapture, i32)
-
-declare i64 @strtoul(i8* %s, i8** %endptr, i32 %base)
-; CHECK: declare i64 @strtoul(i8* readonly, i8** nocapture, i32)
-
-declare i64 @strtoll(i8* %s, i8** %endptr, i32 %base)
-; CHECK: declare i64 @strtoll(i8* readonly, i8** nocapture, i32)
-
-declare double @strtold(i8* %s, i8** %endptr)
-; CHECK: declare double @strtold(i8* readonly, i8** nocapture)
-
-declare i64 @strtoull(i8* %s, i8** %endptr, i32 %base)
-; CHECK: declare i64 @strtoull(i8* readonly, i8** nocapture, i32)
-
-define void @test_simplify1(i8* %x, i8** %endptr) {
-; CHECK-LABEL: @test_simplify1(
-  call i64 @strtol(i8* %x, i8** null, i32 10)
-; CHECK-NEXT: call i64 @strtol(i8* nocapture %x, i8** null, i32 10)
-  ret void
-}
-
-define void @test_simplify2(i8* %x, i8** %endptr) {
-; CHECK-LABEL: @test_simplify2(
-  call double @strtod(i8* %x, i8** null, i32 10)
-; CHECK-NEXT: call double @strtod(i8* nocapture %x, i8** null, i32 10)
-  ret void
-}
-
-define void @test_simplify3(i8* %x, i8** %endptr) {
-; CHECK-LABEL: @test_simplify3(
-  call float @strtof(i8* %x, i8** null, i32 10)
-; CHECK-NEXT: call float @strtof(i8* nocapture %x, i8** null, i32 10)
-  ret void
-}
-
-define void @test_simplify4(i8* %x, i8** %endptr) {
-; CHECK-LABEL: @test_simplify4(
-  call i64 @strtoul(i8* %x, i8** null, i32 10)
-; CHECK-NEXT: call i64 @strtoul(i8* nocapture %x, i8** null, i32 10)
-  ret void
-}
-
-define void @test_simplify5(i8* %x, i8** %endptr) {
-; CHECK-LABEL: @test_simplify5(
-  call i64 @strtoll(i8* %x, i8** null, i32 10)
-; CHECK-NEXT: call i64 @strtoll(i8* nocapture %x, i8** null, i32 10)
-  ret void
-}
-
-define void @test_simplify6(i8* %x, i8** %endptr) {
-; CHECK-LABEL: @test_simplify6(
-  call double @strtold(i8* %x, i8** null)
-; CHECK-NEXT: call double @strtold(i8* nocapture %x, i8** null)
-  ret void
-}
-
-define void @test_simplify7(i8* %x, i8** %endptr) {
-; CHECK-LABEL: @test_simplify7(
-  call i64 @strtoull(i8* %x, i8** null, i32 10)
-; CHECK-NEXT: call i64 @strtoull(i8* nocapture %x, i8** null, i32 10)
-  ret void
-}
-
-define void @test_no_simplify1(i8* %x, i8** %endptr) {
-; CHECK-LABEL: @test_no_simplify1(
-  call i64 @strtol(i8* %x, i8** %endptr, i32 10)
-; CHECK-NEXT: call i64 @strtol(i8* %x, i8** %endptr, i32 10)
-  ret void
-}