diff options
| author | bergner <bergner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-07-28 22:29:31 +0000 |
|---|---|---|
| committer | bergner <bergner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-07-28 22:29:31 +0000 |
| commit | 498c192c9dc6a47e59b548595ab21f038f3ee34b (patch) | |
| tree | 785f1d70645813a1d2cac4183a5cb2484a10bb09 | |
| parent | 7a948e40c6765ac9540bbc1efcb615117598f67f (diff) | |
| download | gcc-498c192c9dc6a47e59b548595ab21f038f3ee34b.tar.gz | |
gcc/
Backport from mainline
2017-07-28 Peter Bergner <bergner@vnet.ibm.com>
* config/rs6000/ppc-auxv.h (PPC_FEATURE2_DARN): New define.
(PPC_FEATURE2_SCV): Likewise.
* config/rs6000/rs6000.c (cpu_supports_info): Use them.
gcc/testsuite/
Backport from mainline
2017-07-28 Peter Bergner <bergner@vnet.ibm.com>
* gcc.target/powerpc/cpu-builtin-1.c (darn, scv): Add tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-7-branch@250688 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/config/rs6000/ppc-auxv.h | 2 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 4 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/powerpc/cpu-builtin-1.c | 2 |
5 files changed, 23 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index efa626e31e7..9695b23c276 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2017-07-28 Peter Bergner <bergner@vnet.ibm.com> + + Backport from mainline + 2017-07-28 Peter Bergner <bergner@vnet.ibm.com> + + * config/rs6000/ppc-auxv.h (PPC_FEATURE2_DARN): New define. + (PPC_FEATURE2_SCV): Likewise. + * config/rs6000/rs6000.c (cpu_supports_info): Use them. + 2017-07-28 David Edelsohn <dje.gcc@gmail.com> Backport from mainline diff --git a/gcc/config/rs6000/ppc-auxv.h b/gcc/config/rs6000/ppc-auxv.h index c7e2e0bfbf2..dcee28a8152 100644 --- a/gcc/config/rs6000/ppc-auxv.h +++ b/gcc/config/rs6000/ppc-auxv.h @@ -89,6 +89,8 @@ #define PPC_FEATURE2_HTM_NOSC 0x01000000 #define PPC_FEATURE2_ARCH_3_00 0x00800000 #define PPC_FEATURE2_HAS_IEEE128 0x00400000 +#define PPC_FEATURE2_DARN 0x00200000 +#define PPC_FEATURE2_SCV 0x00100000 /* Thread Control Block (TCB) offsets of the AT_PLATFORM, AT_HWCAP and diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index e1dafd10a54..db9136f264d 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -379,7 +379,9 @@ static const struct { "tar", PPC_FEATURE2_HAS_TAR, 1 }, { "vcrypto", PPC_FEATURE2_HAS_VEC_CRYPTO, 1 }, { "arch_3_00", PPC_FEATURE2_ARCH_3_00, 1 }, - { "ieee128", PPC_FEATURE2_HAS_IEEE128, 1 } + { "ieee128", PPC_FEATURE2_HAS_IEEE128, 1 }, + { "darn", PPC_FEATURE2_DARN, 1 }, + { "scv", PPC_FEATURE2_SCV, 1 } }; /* Newer LIBCs explicitly export this symbol to declare that they provide diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 318c8d01685..5f7ff85a294 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,10 @@ +2017-07-28 Peter Bergner <bergner@vnet.ibm.com> + + Backport from mainline + 2017-07-28 Peter Bergner <bergner@vnet.ibm.com> + + * gcc.target/powerpc/cpu-builtin-1.c (darn, scv): Add tests. + 2017-07-28 Bin Cheng <bin.cheng@arm.com> Backport from mainline r250496 diff --git a/gcc/testsuite/gcc.target/powerpc/cpu-builtin-1.c b/gcc/testsuite/gcc.target/powerpc/cpu-builtin-1.c index c08c9c19f4c..8a1f7c86013 100644 --- a/gcc/testsuite/gcc.target/powerpc/cpu-builtin-1.c +++ b/gcc/testsuite/gcc.target/powerpc/cpu-builtin-1.c @@ -71,6 +71,8 @@ use_cpu_supports_builtins (unsigned int *p) p[35] = __builtin_cpu_supports ("ucache"); p[36] = __builtin_cpu_supports ("vcrypto"); p[37] = __builtin_cpu_supports ("vsx"); + p[38] = __builtin_cpu_supports ("darn"); + p[39] = __builtin_cpu_supports ("scv"); #else p[0] = 0; #endif |