[PATCH] D52492: [AArch64][v8.5A] Test optional Armv8.5-A random number extension

[Oliver Stannard via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rC343220: [AArch64][v8.5A] Test optional Armv8.5-A random number extension (authored by olista01, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D52492?vs=166909&id=167322#toc

Repository:
  rC Clang

https://reviews.llvm.org/D52492

Files:
  test/Driver/aarch64-rand.c


Index: test/Driver/aarch64-rand.c
===================================================================
--- test/Driver/aarch64-rand.c
+++ test/Driver/aarch64-rand.c
@@ -0,0 +1,13 @@
+// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.4a+rng %s 2>&1 | FileCheck %s
+// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.5a+rng %s 2>&1 | FileCheck %s
+// CHECK: "-target-feature" "+rand"
+
+// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.4a+norng %s 2>&1 | FileCheck %s --check-prefix=NORAND
+// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.5a+norng %s 2>&1 | FileCheck %s --check-prefix=NORAND
+// NORAND: "-target-feature" "-rand"
+
+// RUN: %clang -### -target aarch64-none-none-eabi                 %s 2>&1 | FileCheck %s --check-prefix=ABSENTRAND
+// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.4a %s 2>&1 | FileCheck %s --check-prefix=ABSENTRAND
+// RUN: %clang -### -target aarch64-none-none-eabi -march=armv8.5a %s 2>&1 | FileCheck %s --check-prefix=ABSENTRAND
+// ABSENTRAND-NOT: "-target-feature" "+rand"
+// ABSENTRAND-NOT: "-target-feature" "-rand"


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