[Clang, SystemZ] Split test into Driver and CodeGen parts (NFC) #79808
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The test added in llvm#73511 currently fails in CLANG_DEFAULT_PIE_ON_LINUX=OFF configuration, because it uses the clang driver in a codegen test. Split the tests into two, a driver test that checks that the appropriate target feature is passed, and a codegen test that uses cc1.
llvmbot
added
clang
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@llvm/pr-subscribers-clang Author: Nikita Popov (nikic) ChangesThe test added in #73511 currently fails in Split the test into two, a driver test that checks that the appropriate target feature is passed, and a codegen test that uses cc1. Full diff: https://github.com/llvm/llvm-project/pull/79808.diff 2 Files Affected:
diff --git a/clang/test/CodeGen/SystemZ/unaligned-symbols.c b/clang/test/CodeGen/SystemZ/unaligned-symbols.c
index 31fc211393dd719..b19f30338857992 100644
--- a/clang/test/CodeGen/SystemZ/unaligned-symbols.c
+++ b/clang/test/CodeGen/SystemZ/unaligned-symbols.c
@@ -1,13 +1,10 @@
-// RUN: %clang -target s390x-linux-gnu %s -o - -emit-llvm -S \
+// RUN: %clang_cc1 -triple s390x-linux-gnu %s -o - -emit-llvm \
// RUN: | FileCheck %s -check-prefixes=CHECK,ALIGNED
-// RUN: %clang -target s390x-linux-gnu %s -o - -emit-llvm -S \
-// RUN: -mno-unaligned-symbols | FileCheck %s -check-prefixes=CHECK,ALIGNED
+// RUN: %clang_cc1 -triple s390x-linux-gnu %s -o - -emit-llvm \
+// RUN: -target-feature -unaligned-symbols | FileCheck %s -check-prefixes=CHECK,ALIGNED
-// RUN: %clang -target s390x-linux-gnu %s -o - -emit-llvm -S \
-// RUN: -munaligned-symbols | FileCheck %s -check-prefixes=CHECK,UNALIGN
-
-// RUN: %clang -cc1 -triple s390x-linux-gnu %s -o - -emit-llvm \
+// RUN: %clang_cc1 -triple s390x-linux-gnu %s -o - -emit-llvm \
// RUN: -target-feature +unaligned-symbols | FileCheck %s -check-prefixes=CHECK,UNALIGN
diff --git a/clang/test/Driver/s390x-unaligned-symbols.c b/clang/test/Driver/s390x-unaligned-symbols.c
new file mode 100644
index 000000000000000..1dff5b737fff776
--- /dev/null
+++ b/clang/test/Driver/s390x-unaligned-symbols.c
@@ -0,0 +1,7 @@
+// RUN: %clang -target s390x-linux-gnu -### -c %s 2>&1 | FileCheck -check-prefix=DEFAULT %s
+// RUN: %clang -target s390x-linux-gnu -mno-unaligned-symbols -### -c %s 2>&1 | FileCheck -check-prefix=ALIGNED %s
+// RUN: %clang -target s390x-linux-gnu -munaligned-symbols -### -c %s 2>&1 | FileCheck -check-prefix=UNALIGN %s
+
+// DEFAULT-NOT: unaligned-symbols"
+// ALIGNED: "-target-feature" "-unaligned-symbols"
+// UNALIGN: "-target-feature" "+unaligned-symbols"
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@llvm/pr-subscribers-clang-driver Author: Nikita Popov (nikic) ChangesThe test added in #73511 currently fails in Split the test into two, a driver test that checks that the appropriate target feature is passed, and a codegen test that uses cc1. Full diff: https://github.com/llvm/llvm-project/pull/79808.diff 2 Files Affected:
diff --git a/clang/test/CodeGen/SystemZ/unaligned-symbols.c b/clang/test/CodeGen/SystemZ/unaligned-symbols.c
index 31fc211393dd719..b19f30338857992 100644
--- a/clang/test/CodeGen/SystemZ/unaligned-symbols.c
+++ b/clang/test/CodeGen/SystemZ/unaligned-symbols.c
@@ -1,13 +1,10 @@
-// RUN: %clang -target s390x-linux-gnu %s -o - -emit-llvm -S \
+// RUN: %clang_cc1 -triple s390x-linux-gnu %s -o - -emit-llvm \
// RUN: | FileCheck %s -check-prefixes=CHECK,ALIGNED
-// RUN: %clang -target s390x-linux-gnu %s -o - -emit-llvm -S \
-// RUN: -mno-unaligned-symbols | FileCheck %s -check-prefixes=CHECK,ALIGNED
+// RUN: %clang_cc1 -triple s390x-linux-gnu %s -o - -emit-llvm \
+// RUN: -target-feature -unaligned-symbols | FileCheck %s -check-prefixes=CHECK,ALIGNED
-// RUN: %clang -target s390x-linux-gnu %s -o - -emit-llvm -S \
-// RUN: -munaligned-symbols | FileCheck %s -check-prefixes=CHECK,UNALIGN
-
-// RUN: %clang -cc1 -triple s390x-linux-gnu %s -o - -emit-llvm \
+// RUN: %clang_cc1 -triple s390x-linux-gnu %s -o - -emit-llvm \
// RUN: -target-feature +unaligned-symbols | FileCheck %s -check-prefixes=CHECK,UNALIGN
diff --git a/clang/test/Driver/s390x-unaligned-symbols.c b/clang/test/Driver/s390x-unaligned-symbols.c
new file mode 100644
index 000000000000000..1dff5b737fff776
--- /dev/null
+++ b/clang/test/Driver/s390x-unaligned-symbols.c
@@ -0,0 +1,7 @@
+// RUN: %clang -target s390x-linux-gnu -### -c %s 2>&1 | FileCheck -check-prefix=DEFAULT %s
+// RUN: %clang -target s390x-linux-gnu -mno-unaligned-symbols -### -c %s 2>&1 | FileCheck -check-prefix=ALIGNED %s
+// RUN: %clang -target s390x-linux-gnu -munaligned-symbols -### -c %s 2>&1 | FileCheck -check-prefix=UNALIGN %s
+
+// DEFAULT-NOT: unaligned-symbols"
+// ALIGNED: "-target-feature" "-unaligned-symbols"
+// UNALIGN: "-target-feature" "+unaligned-symbols"
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LGTM |
JonPsson1
approved these changes
Jan 29, 2024
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The test added in #73511 currently fails in
CLANG_DEFAULT_PIE_ON_LINUX=OFF configuration, because it uses the clang driver in a codegen test.
Split the test into two, a driver test that checks that the appropriate target feature is passed, and a codegen test that uses cc1.