[clang] 3f75d38 - [clang] Improve hermeticity of clang header tests.
Simi Pallipurath via cfe-commits
cfe-commits at lists.llvm.org
Mon Jul 31 00:25:42 PDT 2023
Author: Simi Pallipurath
Date: 2023-07-31T08:25:36+01:00
New Revision: 3f75d38a4d4d9e30d6ad1f805b225f1e073d21e0
URL: https://github.com/llvm/llvm-project/commit/3f75d38a4d4d9e30d6ad1f805b225f1e073d21e0
DIFF: https://github.com/llvm/llvm-project/commit/3f75d38a4d4d9e30d6ad1f805b225f1e073d21e0.diff
LOG: [clang] Improve hermeticity of clang header tests.
At the moment the below header tests fail with the multilib error in LLVM Embedded Toolchain for Arm because there is no corresponding aarch64 big endian library variant exist. Specifying --sysroot to its own testing directory clang/test/Headers/Inputs (which does not have any dependency library) prevents these header tests from being located in standard library directories.
1. clang/test/Headers/arm-neon-header.c
2. clang/test/Headers/arm-fp16-header.c
Reviewed By: michaelplatings
Differential Revision: https://reviews.llvm.org/D156427
Added:
Modified:
clang/test/Headers/arm-fp16-header.c
clang/test/Headers/arm-neon-header.c
Removed:
################################################################################
diff --git a/clang/test/Headers/arm-fp16-header.c b/clang/test/Headers/arm-fp16-header.c
index 556854023dff89..b1a87faebfe0bd 100644
--- a/clang/test/Headers/arm-fp16-header.c
+++ b/clang/test/Headers/arm-fp16-header.c
@@ -1,20 +1,20 @@
-// RUN: %clang -fsyntax-only -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c89 -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c99 -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c11 -xc %s
+// RUN: %clang -fsyntax-only -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c89 --sysroot=%S/Inputs -xc %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c99 --sysroot=%S/Inputs -xc %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c11 --sysroot=%S/Inputs -xc %s
-// RUN: %clang -fsyntax-only -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c89 -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c99 -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c11 -xc %s
+// RUN: %clang -fsyntax-only -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c89 --sysroot=%S/Inputs -xc %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c99 --sysroot=%S/Inputs -xc %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c11 --sysroot=%S/Inputs -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++98 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++11 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++14 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++17 -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++98 --sysroot=%S/Inputs -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++11 --sysroot=%S/Inputs -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++14 --sysroot=%S/Inputs -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++17 --sysroot=%S/Inputs -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++98 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++11 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++14 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++17 -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++98 --sysroot=%S/Inputs -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++11 --sysroot=%S/Inputs -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++14 --sysroot=%S/Inputs -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++17 --sysroot=%S/Inputs -xc++ %s
// REQUIRES: aarch64-registered-target || arm-registered-target
diff --git a/clang/test/Headers/arm-neon-header.c b/clang/test/Headers/arm-neon-header.c
index 703424f17bde7c..7e98d03dfc1919 100644
--- a/clang/test/Headers/arm-neon-header.c
+++ b/clang/test/Headers/arm-neon-header.c
@@ -2,27 +2,27 @@
// RUN: %clang_cc1 -triple thumbv7-apple-darwin10 -target-cpu cortex-a8 -fsyntax-only -flax-vector-conversions=none -ffreestanding %s
// RUN: %clang_cc1 -x c++ -triple thumbv7-apple-darwin10 -target-cpu cortex-a8 -fsyntax-only -Wvector-conversions -ffreestanding %s
-// RUN: %clang -fsyntax-only -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c89 -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c99 -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c11 -xc %s
+// RUN: %clang -fsyntax-only -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c89 --sysroot=%S/Inputs -xc %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c99 --sysroot=%S/Inputs -xc %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c11 --sysroot=%S/Inputs -xc %s
-// RUN: %clang -fsyntax-only -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c89 -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c99 -xc %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c11 -xc %s
+// RUN: %clang -fsyntax-only -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c89 -xc --sysroot=%S/Inputs %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c99 -xc --sysroot=%S/Inputs %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c11 -xc --sysroot=%S/Inputs %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++98 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++11 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++14 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++17 -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++98 -xc++ --sysroot=%S/Inputs %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++11 -xc++ --sysroot=%S/Inputs %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++14 -xc++ --sysroot=%S/Inputs %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64-none-elf -march=armv8.2-a+fp16 -std=c++17 -xc++ --sysroot=%S/Inputs %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++98 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++11 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++14 -xc++ %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++17 -xc++ %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++98 -xc++ --sysroot=%S/Inputs %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++11 -xc++ --sysroot=%S/Inputs %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++14 -xc++ --sysroot=%S/Inputs %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding -nostdinc++ --target=aarch64_be-none-elf -march=armv8.2-a+fp16 -std=c++17 -xc++ --sysroot=%S/Inputs %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16fml+crypto+dotprod -std=c11 -xc -flax-vector-conversions=none %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16fml+crypto+dotprod -std=c11 -xc -flax-vector-conversions=none %s
-// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=arm64-linux-gnu -arch +neon -std=c11 -xc -flax-vector-conversions=none %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64-none-elf -march=armv8.2-a+fp16fml+crypto+dotprod -std=c11 -xc --sysroot=%S/Inputs -flax-vector-conversions=none %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=aarch64_be-none-elf -march=armv8.2-a+fp16fml+crypto+dotprod -std=c11 -xc --sysroot=%S/Inputs -flax-vector-conversions=none %s
+// RUN: %clang -fsyntax-only -Wall -Werror -ffreestanding --target=arm64-linux-gnu -arch +neon -std=c11 -xc --sysroot=%S/Inputs -flax-vector-conversions=none %s
// REQUIRES: aarch64-registered-target || arm-registered-target
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