forked from OSchip/llvm-project
[SystemZ] Provide predefined __ARCH__ and __VX__ macros
GCC 7 will predefine two new macros on s390x: - __ARCH__ indicates the ISA architecture level - __VX__ indicates that the vector facility is available This adds those macros to clang as well to ensure continued compatibility with GCC. llvm-svn: 294197
This commit is contained in:
Ulrich Weigand
parent
c7e81bf381
commit
82a86cb155
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@ -7037,6 +7037,15 @@ public:
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Builder.defineMacro("__zarch__");
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Builder.defineMacro("__LONG_DOUBLE_128__");
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const std::string ISARev = llvm::StringSwitch<std::string>(CPU)
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.Cases("arch8", "z10", "8")
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.Cases("arch9", "z196", "9")
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.Cases("arch10", "zEC12", "10")
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.Cases("arch11", "z13", "11")
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.Default("");
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if (!ISARev.empty())
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Builder.defineMacro("__ARCH__", ISARev);
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Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1");
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Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2");
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Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4");
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@ -7044,6 +7053,8 @@ public:
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if (HasTransactionalExecution)
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Builder.defineMacro("__HTM__");
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if (HasVector)
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Builder.defineMacro("__VX__");
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if (Opts.ZVector)
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Builder.defineMacro("__VEC__", "10301");
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}
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@ -2035,35 +2035,76 @@
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// Begin SystemZ/GCC/Linux tests ----------------
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//
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// RUN: %clang -march=arch8 -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH8
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// RUN: %clang -march=z10 -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_Z10
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH8
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//
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// CHECK_SYSTEMZ_Z10: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
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// CHECK_SYSTEMZ_Z10: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
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// CHECK_SYSTEMZ_Z10: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
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// CHECK_SYSTEMZ_Z10: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
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// CHECK_SYSTEMZ_Z10: #define __LONG_DOUBLE_128__ 1
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// CHECK_SYSTEMZ_Z10: #define __s390__ 1
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// CHECK_SYSTEMZ_Z10: #define __s390x__ 1
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// CHECK_SYSTEMZ_Z10: #define __zarch__ 1
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// CHECK_SYSTEMZ_ARCH8: #define __ARCH__ 8
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// CHECK_SYSTEMZ_ARCH8: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
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// CHECK_SYSTEMZ_ARCH8: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
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// CHECK_SYSTEMZ_ARCH8: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
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// CHECK_SYSTEMZ_ARCH8: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
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// CHECK_SYSTEMZ_ARCH8: #define __LONG_DOUBLE_128__ 1
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// CHECK_SYSTEMZ_ARCH8: #define __s390__ 1
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// CHECK_SYSTEMZ_ARCH8: #define __s390x__ 1
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// CHECK_SYSTEMZ_ARCH8: #define __zarch__ 1
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//
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// RUN: %clang -march=zEC12 -E -dM %s -o - 2>&1 \
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// RUN: %clang -march=arch9 -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ZEC12
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH9
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// RUN: %clang -march=z196 -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH9
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//
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// CHECK_SYSTEMZ_ARCH9: #define __ARCH__ 9
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// CHECK_SYSTEMZ_ARCH9: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
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// CHECK_SYSTEMZ_ARCH9: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
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// CHECK_SYSTEMZ_ARCH9: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
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// CHECK_SYSTEMZ_ARCH9: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
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// CHECK_SYSTEMZ_ARCH9: #define __LONG_DOUBLE_128__ 1
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// CHECK_SYSTEMZ_ARCH9: #define __s390__ 1
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// CHECK_SYSTEMZ_ARCH9: #define __s390x__ 1
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// CHECK_SYSTEMZ_ARCH9: #define __zarch__ 1
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//
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// RUN: %clang -march=arch10 -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ZEC12
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH10
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// RUN: %clang -march=zEC12 -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH10
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//
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// CHECK_SYSTEMZ_ZEC12: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
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// CHECK_SYSTEMZ_ZEC12: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
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// CHECK_SYSTEMZ_ZEC12: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
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// CHECK_SYSTEMZ_ZEC12: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
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// CHECK_SYSTEMZ_ZEC12: #define __HTM__ 1
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// CHECK_SYSTEMZ_ZEC12: #define __LONG_DOUBLE_128__ 1
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// CHECK_SYSTEMZ_ZEC12: #define __s390__ 1
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// CHECK_SYSTEMZ_ZEC12: #define __s390x__ 1
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// CHECK_SYSTEMZ_ZEC12: #define __zarch__ 1
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// CHECK_SYSTEMZ_ARCH10: #define __ARCH__ 10
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// CHECK_SYSTEMZ_ARCH10: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
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// CHECK_SYSTEMZ_ARCH10: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
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// CHECK_SYSTEMZ_ARCH10: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
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// CHECK_SYSTEMZ_ARCH10: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
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// CHECK_SYSTEMZ_ARCH10: #define __HTM__ 1
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// CHECK_SYSTEMZ_ARCH10: #define __LONG_DOUBLE_128__ 1
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// CHECK_SYSTEMZ_ARCH10: #define __s390__ 1
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// CHECK_SYSTEMZ_ARCH10: #define __s390x__ 1
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// CHECK_SYSTEMZ_ARCH10: #define __zarch__ 1
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//
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// RUN: %clang -march=arch11 -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH11
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// RUN: %clang -march=z13 -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ARCH11
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//
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// CHECK_SYSTEMZ_ARCH11: #define __ARCH__ 11
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// CHECK_SYSTEMZ_ARCH11: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1
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// CHECK_SYSTEMZ_ARCH11: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1
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// CHECK_SYSTEMZ_ARCH11: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1
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// CHECK_SYSTEMZ_ARCH11: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1
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// CHECK_SYSTEMZ_ARCH11: #define __HTM__ 1
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// CHECK_SYSTEMZ_ARCH11: #define __LONG_DOUBLE_128__ 1
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// CHECK_SYSTEMZ_ARCH11: #define __VX__ 1
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// CHECK_SYSTEMZ_ARCH11: #define __s390__ 1
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// CHECK_SYSTEMZ_ARCH11: #define __s390x__ 1
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// CHECK_SYSTEMZ_ARCH11: #define __zarch__ 1
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//
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// RUN: %clang -mhtm -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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@ -2071,6 +2112,12 @@
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//
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// CHECK_SYSTEMZ_HTM: #define __HTM__ 1
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//
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// RUN: %clang -mvx -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_VX
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//
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// CHECK_SYSTEMZ_VX: #define __VX__ 1
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//
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// RUN: %clang -fzvector -E -dM %s -o - 2>&1 \
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// RUN: -target s390x-unknown-linux \
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// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_SYSTEMZ_ZVECTOR
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