[clang] [llvm] [PowerPC] add TargetParser for PPC target (PR #97541)

[Chen Zheng via llvm-commits]

================
@@ -1,52 +1,60 @@
-// RUN: echo "int main() { return __builtin_cpu_is(\"ppc970\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"ppc970\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"ppc-cell-be\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"ppc-cell-be\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"ppca2\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"ppca2\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"ppc405\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"ppc405\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"ppc440\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"ppc440\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"ppc464\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"ppc464\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"ppc476\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"ppc476\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"power4\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"power4\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"power5\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"power5\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"power5+\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"power5+\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"power6\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"power6\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"power6x\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"power6x\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"power7\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"power7\");}" > %t.c
 // RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s -DVALUE=32768 \
 // RUN:   --check-prefix=CHECKOP
 
-// RUN: echo "int main() { return __builtin_cpu_is(\"power8\");}" > %t.c 
+// RUN: echo "int main() { return __builtin_cpu_is(\"pwr7\");}" > %t.c
+// RUN: %clang_cc1 -triple powerpc-ibm-aix7.2.0.0 -emit-llvm -o - %t.c | FileCheck %s -DVALUE=32768 \
+// RUN:   --check-prefix=CHECKOP
+
+// RUN: echo "int main() { return __builtin_cpu_is(\"power8\");}" > %t.c
----------------
chenzheng1030 wrote:

ha, I just want to avoid unnecessary tests. Coverage should be enough by checking pwr7 and pwr10. If you think pwr8 and pwr9 cases are necessary, I can add them

https://github.com/llvm/llvm-project/pull/97541