diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/LTO/X86/diagnostic-handler-remarks.ll | 52 |
1 files changed, 50 insertions, 2 deletions
diff --git a/llvm/test/LTO/X86/diagnostic-handler-remarks.ll b/llvm/test/LTO/X86/diagnostic-handler-remarks.ll index a368a677b2f..9da11f1ab62 100644 --- a/llvm/test/LTO/X86/diagnostic-handler-remarks.ll +++ b/llvm/test/LTO/X86/diagnostic-handler-remarks.ll @@ -3,31 +3,38 @@ ; Confirm that there are -pass-remarks. ; RUN: llvm-lto -pass-remarks=inline \ +; RUN: -exported-symbol _func2 -pass-remarks-analysis=loop-vectorize \ ; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \ ; RUN: FileCheck %s -allow-empty -check-prefix=REMARKS ; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM ; RUN: llvm-lto -pass-remarks=inline -use-diagnostic-handler \ +; RUN: -exported-symbol _func2 -pass-remarks-analysis=loop-vectorize \ ; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \ ; RUN: FileCheck %s -allow-empty -check-prefix=REMARKS_DH ; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM ; Confirm that -pass-remarks are not printed by default. ; RUN: llvm-lto \ +; RUN: -exported-symbol _func2 \ ; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \ ; RUN: FileCheck %s -allow-empty ; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM ; RUN: llvm-lto -use-diagnostic-handler \ +; RUN: -exported-symbol _func2 \ ; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \ ; RUN: FileCheck %s -allow-empty ; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM -; REMARKS: remark: -; REMARKS_DH: llvm-lto: remark: +; REMARKS: remark: {{.*}} foo inlined into main +; REMARKS: remark: {{.*}} loop not vectorized: cannot prove it is safe to reorder memory operations +; REMARKS_DH: llvm-lto: remark: {{.*}} foo inlined into main +; REMARKS_DH: llvm-lto: remark: {{.*}} loop not vectorized: cannot prove it is safe to reorder memory operations ; CHECK-NOT: remark: ; CHECK-NOT: llvm-lto: ; NM-NOT: foo +; NM: func2 ; NM: main target triple = "x86_64-apple-darwin" @@ -43,3 +50,44 @@ define i32 @main() { %i = call i32 @foo() ret i32 %i } + +define i32 @func2(i32* %out, i32* %out2, i32* %A, i32* %B, i32* %C, i32* %D, i32* %E, i32* %F) { +entry: + br label %for.body + +for.body: ; preds = %for.body, %entry + %i.037 = phi i64 [ 0, %entry ], [ %inc, %for.body ] + %arrayidx = getelementptr inbounds i32, i32* %A, i64 %i.037 + %0 = load i32, i32* %arrayidx, align 4 + %arrayidx1 = getelementptr inbounds i32, i32* %B, i64 %i.037 + %1 = load i32, i32* %arrayidx1, align 4 + %add = add nsw i32 %1, %0 + %arrayidx2 = getelementptr inbounds i32, i32* %C, i64 %i.037 + %2 = load i32, i32* %arrayidx2, align 4 + %add3 = add nsw i32 %add, %2 + %arrayidx4 = getelementptr inbounds i32, i32* %E, i64 %i.037 + %3 = load i32, i32* %arrayidx4, align 4 + %add5 = add nsw i32 %add3, %3 + %arrayidx6 = getelementptr inbounds i32, i32* %F, i64 %i.037 + %4 = load i32, i32* %arrayidx6, align 4 + %add7 = add nsw i32 %add5, %4 + %arrayidx8 = getelementptr inbounds i32, i32* %out, i64 %i.037 + store i32 %add7, i32* %arrayidx8, align 4 + %5 = load i32, i32* %arrayidx, align 4 + %6 = load i32, i32* %arrayidx1, align 4 + %add11 = add nsw i32 %6, %5 + %7 = load i32, i32* %arrayidx2, align 4 + %add13 = add nsw i32 %add11, %7 + %8 = load i32, i32* %arrayidx4, align 4 + %add15 = add nsw i32 %add13, %8 + %9 = load i32, i32* %arrayidx6, align 4 + %add17 = add nsw i32 %add15, %9 + %arrayidx18 = getelementptr inbounds i32, i32* %out2, i64 %i.037 + store i32 %add17, i32* %arrayidx18, align 4 + %inc = add i64 %i.037, 1 + %exitcond = icmp eq i64 %inc, 256 + br i1 %exitcond, label %for.end, label %for.body + +for.end: ; preds = %for.body + ret i32 undef +} |
