[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-06-10 Thread via cfe-commits 

https://github.com/Yunzezhu94 updated 
https://github.com/llvm/llvm-project/pull/77075

>From e04fa94a98b71e729885b0544add053127180f7d Mon Sep 17 00:00:00 2001
From: Yunze Zhu 
Date: Fri, 5 Jan 2024 17:11:26 +0800
Subject: [PATCH] [CLANG][NFC] Modify test cases to suit assigned default
 sysroot path

When using cmake with option -DDEFAULT_SYSROOT, a default sysroot path is 
assigned.
However, some test cases use a relative path to indicate sysroot path,
but the path goes wrong with default sysroot path assigned.
This patch modified test cases to make them use correct sysroot path.
---
 clang/test/Driver/baremetal.cpp | 10 +-
 clang/test/Driver/csky-toolchain.c  |  4 ++--
 clang/test/Driver/freebsd-include-paths.c   |  4 ++--
 clang/test/Driver/haiku.c   |  2 +-
 clang/test/Driver/hexagon-toolchain-linux.c |  2 ++
 clang/test/Driver/riscv32-toolchain-extra.c |  1 +
 clang/test/Driver/riscv64-toolchain-extra.c |  1 +
 clang/test/Driver/solaris-ld.c  |  2 +-
 8 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/clang/test/Driver/baremetal.cpp b/clang/test/Driver/baremetal.cpp
index c04f4506a0994..03d0fbcc76fd1 100644
--- a/clang/test/Driver/baremetal.cpp
+++ b/clang/test/Driver/baremetal.cpp
@@ -157,7 +157,7 @@
 // RUN: %clang -### %s --target=aarch64_be-none-elf -mlittle-endian 
--sysroot=%S/Inputs/baremetal_arm 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64LE %s
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=aarch64-none-elf 2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=aarch64-none-elf 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64-NO-HOST-INC %s
 // Verify that the bare metal driver does not include any host system paths:
 // CHECK-AARCH64-NO-HOST-INC: InstalledDir: [[INSTALLEDDIR:.+]]
@@ -385,7 +385,7 @@
 // CHECK-RV32IMAFC-SAME: 
"-L[[SYSROOT:[^"]+]]{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f{{[/\\]+}}lib"
 // CHECK-RV32IMAFC-SAME: 
"-L[[RESOURCE_DIR:[^"]+]]{{[/\\]+}}lib{{[/\\]+}}baremetal{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpc-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPCEABI %s
 // CHECK-PPCEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPCEABI: "-nostdsysteminc"
@@ -398,7 +398,7 @@
 // CHECK-PPCEABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPCEABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpc" "-o" "a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpc64-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc64-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPC64EABI %s
 // CHECK-PPC64EABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPC64EABI: "-nostdsysteminc"
@@ -411,7 +411,7 @@
 // CHECK-PPC64EABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPC64EABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpc64" "-o" 
"a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpcle-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpcle-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPCLEEABI %s
 // CHECK-PPCLEEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPCLEEABI: "-nostdsysteminc"
@@ -424,7 +424,7 @@
 // CHECK-PPCLEEABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPCLEEABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpcle" "-o" 
"a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### 
--target=powerpc64le-unknown-eabi 2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc64le-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPC64LEEABI %s
 // CHECK-PPC64LEEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPC64LEEABI: "-nostdsysteminc"
diff --git a/clang/test/Driver/csky-toolchain.c 
b/clang/test/Driver/csky-toolchain.c
index 66485464652ac..557feeeb1d1d3 100644
--- a/clang/test/Driver/csky-toolchain.c
+++ b/clang/test/Driver/csky-toolchain.c
@@ -7,7 +7,7 @@
 // In the below tests, --rtlib=platform is used so that the driver ignores
 // the configure-time CLANG_DEFAULT_RTLIB option when choosing the runtime lib
 
-// RUN: %clang -### %s -fuse-ld=ld -no-pie --target=csky-unknown-linux-gnu 
--rtlib=platform --unwindlib=platform \
+// RUN: %clang -### %s -fuse-ld=ld -no-pie --target=csky-unknown-linux-gnu 
--rtlib=platform --sysroot="" --unwindlib=platform \
 // RUN:   --gcc-toolchain=%S/Inputs/multilib_csky_linux_sdk  2>&1 | FileCheck 
-check-prefix=C-CSKY-LINUX-MULTI %s
 
 // C-CSKY-LINUX-MULTI: 
"{{.*}}/Inputs/multilib_csky_linux_sdk/lib/gcc/csky-linux-gnuabiv2/6.3.0/../../..{{/|}}..{{/|}}csky-linux-gnuabiv2/bin{{/|}}ld"
@@ -23,7 +23,7 @@
 // C-CSKY-LINUX-MULTI: 
"-L{{.*}}/Inputs/multilib_csky_linux_sdk/lib/gcc/csky-linux-gnu

[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-01-28 Thread via cfe-commits 

Yunzezhu94 wrote:

Gentle Ping.

https://github.com/llvm/llvm-project/pull/77075
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[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-01-21 Thread via cfe-commits 

Yunzezhu94 wrote:

Gentle Ping.

https://github.com/llvm/llvm-project/pull/77075
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[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-01-15 Thread via cfe-commits 

Yunzezhu94 wrote:

> > @MaskRay Wasn't it you that mentioned this?
> 
> Yes. I hoped that we could deprecated `DEFAULT_SYSROOT`: 
> https://reviews.llvm.org/D158218 , but the relative `DEFAULT_SYSROOT` does 
> not have a good replacement.

I think since relative DEFAULT_SYSROOT still works, modify these cases is 
helpful to cross compile developers. And this commit could be delete when 
DEFAULT_SYSROOT get deprecated.

https://github.com/llvm/llvm-project/pull/77075
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[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-01-15 Thread Fangrui Song via cfe-commits 

MaskRay wrote:

> @MaskRay Wasn't it you that mentioned this?

Yes. I hoped that we could deprecated `DEFAULT_SYSROOT`: 
https://reviews.llvm.org/D158218 , but the relative `DEFAULT_SYSROOT` does not 
have a good replacement.

https://github.com/llvm/llvm-project/pull/77075
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[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-01-15 Thread via cfe-commits 

Yunzezhu94 wrote:

Gentle Ping.

https://github.com/llvm/llvm-project/pull/77075
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[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-01-14 Thread Brad Smith via cfe-commits 

brad0 wrote:

@MaskRay Wasn't it you that mentioned this?

https://github.com/llvm/llvm-project/pull/77075
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[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-01-05 Thread via cfe-commits 

llvmbot wrote:



@llvm/pr-subscribers-clang

@llvm/pr-subscribers-backend-risc-v

Author: None (Yunzezhu94)


Changes

When using cmake with option -DDEFAULT_SYSROOT, a default sysroot path is 
assigned. 
However, some test cases use a relative path to indicate sysroot path, but the 
path goes wrong with default sysroot path assigned. 
This patch modified test cases to make them use correct sysroot path.

---
Full diff: https://github.com/llvm/llvm-project/pull/77075.diff


8 Files Affected:

- (modified) clang/test/Driver/baremetal.cpp (+5-5) 
- (modified) clang/test/Driver/csky-toolchain.c (+2-2) 
- (modified) clang/test/Driver/freebsd-include-paths.c (+2-2) 
- (modified) clang/test/Driver/haiku.c (+1-1) 
- (modified) clang/test/Driver/hexagon-toolchain-linux.c (+2) 
- (modified) clang/test/Driver/riscv32-toolchain-extra.c (+1) 
- (modified) clang/test/Driver/riscv64-toolchain-extra.c (+1) 
- (modified) clang/test/Driver/solaris-ld.c (+1-1) 


``diff
diff --git a/clang/test/Driver/baremetal.cpp b/clang/test/Driver/baremetal.cpp
index c04f4506a0994d..03d0fbcc76fd1c 100644
--- a/clang/test/Driver/baremetal.cpp
+++ b/clang/test/Driver/baremetal.cpp
@@ -157,7 +157,7 @@
 // RUN: %clang -### %s --target=aarch64_be-none-elf -mlittle-endian 
--sysroot=%S/Inputs/baremetal_arm 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64LE %s
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=aarch64-none-elf 2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=aarch64-none-elf 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64-NO-HOST-INC %s
 // Verify that the bare metal driver does not include any host system paths:
 // CHECK-AARCH64-NO-HOST-INC: InstalledDir: [[INSTALLEDDIR:.+]]
@@ -385,7 +385,7 @@
 // CHECK-RV32IMAFC-SAME: 
"-L[[SYSROOT:[^"]+]]{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f{{[/\\]+}}lib"
 // CHECK-RV32IMAFC-SAME: 
"-L[[RESOURCE_DIR:[^"]+]]{{[/\\]+}}lib{{[/\\]+}}baremetal{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpc-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPCEABI %s
 // CHECK-PPCEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPCEABI: "-nostdsysteminc"
@@ -398,7 +398,7 @@
 // CHECK-PPCEABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPCEABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpc" "-o" "a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpc64-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc64-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPC64EABI %s
 // CHECK-PPC64EABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPC64EABI: "-nostdsysteminc"
@@ -411,7 +411,7 @@
 // CHECK-PPC64EABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPC64EABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpc64" "-o" 
"a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpcle-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpcle-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPCLEEABI %s
 // CHECK-PPCLEEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPCLEEABI: "-nostdsysteminc"
@@ -424,7 +424,7 @@
 // CHECK-PPCLEEABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPCLEEABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpcle" "-o" 
"a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### 
--target=powerpc64le-unknown-eabi 2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc64le-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPC64LEEABI %s
 // CHECK-PPC64LEEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPC64LEEABI: "-nostdsysteminc"
diff --git a/clang/test/Driver/csky-toolchain.c 
b/clang/test/Driver/csky-toolchain.c
index 66485464652ac8..557feeeb1d1d38 100644
--- a/clang/test/Driver/csky-toolchain.c
+++ b/clang/test/Driver/csky-toolchain.c
@@ -7,7 +7,7 @@
 // In the below tests, --rtlib=platform is used so that the driver ignores
 // the configure-time CLANG_DEFAULT_RTLIB option when choosing the runtime lib
 
-// RUN: %clang -### %s -fuse-ld=ld -no-pie --target=csky-unknown-linux-gnu 
--rtlib=platform --unwindlib=platform \
+// RUN: %clang -### %s -fuse-ld=ld -no-pie --target=csky-unknown-linux-gnu 
--rtlib=platform --sysroot="" --unwindlib=platform \
 // RUN:   --gcc-toolchain=%S/Inputs/multilib_csky_linux_sdk  2>&1 | FileCheck 
-check-prefix=C-CSKY-LINUX-MULTI %s
 
 // C-CSKY-LINUX-MULTI: 
"{{.*}}/Inputs/multilib_csky_linux_sdk/lib/gcc/csky-linux-gnuabiv2/6.3.0/../../..{{/|}}..{{/|}}csky-linux-gnuabiv2/bin{{/|}}ld"
@@ -23,7 +23,7 @@
 // C-CSKY-LINUX-MULTI: 
"-L{{.*}}/Inputs/multilib_csky_linux_sdk/lib/gcc/csky-linux-gnuabiv2/6.3.0/../../..{{/|}}..{{/|}}csky-linux-gnuabiv2/libc/lib"
 // C-CSKY-LINUX-MULTI: 
"-

[clang] [CLANG][NFC] Modify test cases to suit assigned default sysroot path (PR #77075)

2024-01-05 Thread via cfe-commits 

https://github.com/Yunzezhu94 created 
https://github.com/llvm/llvm-project/pull/77075

When using cmake with option -DDEFAULT_SYSROOT, a default sysroot path is 
assigned. 
However, some test cases use a relative path to indicate sysroot path, but the 
path goes wrong with default sysroot path assigned. 
This patch modified test cases to make them use correct sysroot path.

>From e04fa94a98b71e729885b0544add053127180f7d Mon Sep 17 00:00:00 2001
From: Yunze Zhu 
Date: Fri, 5 Jan 2024 17:11:26 +0800
Subject: [PATCH] [CLANG][NFC] Modify test cases to suit assigned default
 sysroot path

When using cmake with option -DDEFAULT_SYSROOT, a default sysroot path is 
assigned.
However, some test cases use a relative path to indicate sysroot path,
but the path goes wrong with default sysroot path assigned.
This patch modified test cases to make them use correct sysroot path.
---
 clang/test/Driver/baremetal.cpp | 10 +-
 clang/test/Driver/csky-toolchain.c  |  4 ++--
 clang/test/Driver/freebsd-include-paths.c   |  4 ++--
 clang/test/Driver/haiku.c   |  2 +-
 clang/test/Driver/hexagon-toolchain-linux.c |  2 ++
 clang/test/Driver/riscv32-toolchain-extra.c |  1 +
 clang/test/Driver/riscv64-toolchain-extra.c |  1 +
 clang/test/Driver/solaris-ld.c  |  2 +-
 8 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/clang/test/Driver/baremetal.cpp b/clang/test/Driver/baremetal.cpp
index c04f4506a0994d..03d0fbcc76fd1c 100644
--- a/clang/test/Driver/baremetal.cpp
+++ b/clang/test/Driver/baremetal.cpp
@@ -157,7 +157,7 @@
 // RUN: %clang -### %s --target=aarch64_be-none-elf -mlittle-endian 
--sysroot=%S/Inputs/baremetal_arm 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64LE %s
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=aarch64-none-elf 2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=aarch64-none-elf 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-AARCH64-NO-HOST-INC %s
 // Verify that the bare metal driver does not include any host system paths:
 // CHECK-AARCH64-NO-HOST-INC: InstalledDir: [[INSTALLEDDIR:.+]]
@@ -385,7 +385,7 @@
 // CHECK-RV32IMAFC-SAME: 
"-L[[SYSROOT:[^"]+]]{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f{{[/\\]+}}lib"
 // CHECK-RV32IMAFC-SAME: 
"-L[[RESOURCE_DIR:[^"]+]]{{[/\\]+}}lib{{[/\\]+}}baremetal{{[/\\]+}}rv32imafc{{[/\\]+}}ilp32f"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpc-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPCEABI %s
 // CHECK-PPCEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPCEABI: "-nostdsysteminc"
@@ -398,7 +398,7 @@
 // CHECK-PPCEABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPCEABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpc" "-o" "a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpc64-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc64-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPC64EABI %s
 // CHECK-PPC64EABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPC64EABI: "-nostdsysteminc"
@@ -411,7 +411,7 @@
 // CHECK-PPC64EABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPC64EABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpc64" "-o" 
"a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### --target=powerpcle-unknown-eabi 
2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpcle-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPCLEEABI %s
 // CHECK-PPCLEEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPCLEEABI: "-nostdsysteminc"
@@ -424,7 +424,7 @@
 // CHECK-PPCLEEABI-SAME: "-L[[RESOURCE]]{{[/\\]+}}lib{{[/\\]+}}baremetal"
 // CHECK-PPCLEEABI-SAME: "-lc" "-lm" "-lclang_rt.builtins-powerpcle" "-o" 
"a.out"
 
-// RUN: %clang -no-canonical-prefixes %s -### 
--target=powerpc64le-unknown-eabi 2>&1 \
+// RUN: %clang -no-canonical-prefixes %s -### --sysroot="" 
--target=powerpc64le-unknown-eabi 2>&1 \
 // RUN:   | FileCheck --check-prefix=CHECK-PPC64LEEABI %s
 // CHECK-PPC64LEEABI: InstalledDir: [[INSTALLEDDIR:.+]]
 // CHECK-PPC64LEEABI: "-nostdsysteminc"
diff --git a/clang/test/Driver/csky-toolchain.c 
b/clang/test/Driver/csky-toolchain.c
index 66485464652ac8..557feeeb1d1d38 100644
--- a/clang/test/Driver/csky-toolchain.c
+++ b/clang/test/Driver/csky-toolchain.c
@@ -7,7 +7,7 @@
 // In the below tests, --rtlib=platform is used so that the driver ignores
 // the configure-time CLANG_DEFAULT_RTLIB option when choosing the runtime lib
 
-// RUN: %clang -### %s -fuse-ld=ld -no-pie --target=csky-unknown-linux-gnu 
--rtlib=platform --unwindlib=platform \
+// RUN: %clang -### %s -fuse-ld=ld -no-pie --target=csky-unknown-linux-gnu 
--rtlib=platform --sysroot="" --unwindlib=platform \
 // RUN:   --gcc-toolchain=%S/Inputs/multilib_csky_linux_sdk  2>&1 | FileCheck 
-check-prefix=C