Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f
2019-01-08 08:22:36 +00:00
parent f32dbaf0b2
commit 212f6bafcb
28494 changed files with 359 additions and 3867025 deletions
--- a/external/llvm/test/Transforms/InstMerge/exceptions.ll
+++ b/external/llvm/test/Transforms/InstMerge/exceptions.ll
@ -1,61 +0,0 @@
-; RUN: opt -basicaa -memdep -mldst-motion -S < %s | FileCheck %s
-; RUN: opt -aa-pipeline=basic-aa -passes='require<memdep>',mldst-motion \
-; RUN:   -S < %s | FileCheck %s
-
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
-@r = common global i32 0, align 4
-@s = common global i32 0, align 4
-
-; CHECK-LABEL: define void @test1(
-define void @test1(i1 %cmp, i32* noalias %p) {
-entry:
-  br i1 %cmp, label %if.then, label %if.else
-
-if.then:                                          ; preds = %entry
-  call void @may_exit() nounwind
-  %arrayidx = getelementptr inbounds i32, i32* %p, i64 1
-  %0 = load i32, i32* %arrayidx, align 4
-  store i32 %0, i32* @r, align 4
-  br label %if.end
-; CHECK:       call void @may_exit()
-; CHECK-NEXT:  %[[gep:.*]] = getelementptr inbounds i32, i32* %p, i64 1
-; CHECK-NEXT:  %[[load:.*]] = load i32, i32* %[[gep]], align 4
-; CHECK-NEXT:  store i32 %[[load]], i32* @r, align 4
-
-if.else:                                          ; preds = %entry
-  %arrayidx1 = getelementptr inbounds i32, i32* %p, i64 1
-  %1 = load i32, i32* %arrayidx1, align 4
-  store i32 %1, i32* @s, align 4
-  br label %if.end
-
-if.end:                                           ; preds = %if.else, %if.then
-  ret void
-}
-
-; CHECK-LABEL: define void @test2(
-define void @test2(i1 %cmp, i32* noalias %p) {
-entry:
-  br i1 %cmp, label %if.then, label %if.else
-
-if.then:                                          ; preds = %entry
-  %arrayidx = getelementptr inbounds i32, i32* %p, i64 1
-  store i32 1, i32* %arrayidx, align 4
-  call void @may_throw()
-; CHECK:       %[[gep:.*]] = getelementptr inbounds i32, i32* %p, i64 1
-; CHECK-NEXT:  store i32 1, i32* %[[gep]], align 4
-; CHECK-NEXT:  call void @may_throw()
-  br label %if.end
-
-if.else:                                          ; preds = %entry
-  %arrayidx1 = getelementptr inbounds i32, i32* %p, i64 1
-  store i32 2, i32* %arrayidx1, align 4
-  br label %if.end
-
-if.end:                                           ; preds = %if.else, %if.then
-  ret void
-}
-
-declare void @may_throw()
-declare void @may_exit() nounwind