@@ -1,5 +1,16 @@
2013-06-28 Kirill Yukhin <kirill.yukhin@intel.com>
+ * config/i386/bmiintrin.h (_blsi_u32): New.
+ (_blsi_u64): Ditto.
+ (_blsr_u32): Ditto.
+ (_blsr_u64): Ditto.
+ (_blsmsk_u32): Ditto.
+ (_blsmsk_u64): Ditto.
+ (_tzcnt_u32): Ditto.
+ (_tzcnt_u64): Ditto.
+
+2013-06-28 Kirill Yukhin <kirill.yukhin@intel.com>
+
* config/i386/bmiintrin.h (_bextr_u32): New.
(_bextr_u64): Ditto.
@@ -40,7 +40,6 @@ __tzcnt_u16 (unsigned short __X)
return __builtin_ctzs (__X);
}
-
extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
__andn_u32 (unsigned int __X, unsigned int __Y)
{
@@ -66,17 +65,34 @@ __blsi_u32 (unsigned int __X)
}
extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_blsi_u32 (unsigned int __X)
+{
+ return __blsi_u32 (__X);
+}
+
+extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
__blsmsk_u32 (unsigned int __X)
{
return __X ^ (__X - 1);
}
extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_blsmsk_u32 (unsigned int __X)
+{
+ return __blsmsk_u32 (__X);
+}
+
+extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
__blsr_u32 (unsigned int __X)
{
return __X & (__X - 1);
}
+extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_blsr_u32 (unsigned int __X)
+{
+ return __blsr_u32 (__X);
+}
extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
__tzcnt_u32 (unsigned int __X)
@@ -84,6 +100,12 @@ __tzcnt_u32 (unsigned int __X)
return __builtin_ctz (__X);
}
+extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_tzcnt_u32 (unsigned int __X)
+{
+ return __builtin_ctz (__X);
+}
+
#ifdef __x86_64__
extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
@@ -111,23 +133,47 @@ __blsi_u64 (unsigned long long __X)
}
extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_blsi_u64 (unsigned long long __X)
+{
+ return __blsi_u64 (__X);
+}
+
+extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
__blsmsk_u64 (unsigned long long __X)
{
return __X ^ (__X - 1);
}
extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_blsmsk_u64 (unsigned long long __X)
+{
+ return __blsmsk_u64 (__X);
+}
+
+extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
__blsr_u64 (unsigned long long __X)
{
return __X & (__X - 1);
}
extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_blsr_u64 (unsigned long long __X)
+{
+ return __blsr_u64 (__X);
+}
+
+extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
__tzcnt_u64 (unsigned long long __X)
{
return __builtin_ctzll (__X);
}
+extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
+_tzcnt_u64 (unsigned long long __X)
+{
+ return __builtin_ctzll (__X);
+}
+
#endif /* __x86_64__ */
#ifdef __DISABLE_BMI__
@@ -1,8 +1,14 @@
2013-06-28 Kirill Yukhin <kirill.yukhin@intel.com>
+ * gcc.target/i386/bmi-1.c: Extend with new instrinsics.
+ Fix scan patterns.
+ * gcc.target/i386/bmi-2.c: Ditto.
+
+2013-06-28 Kirill Yukhin <kirill.yukhin@intel.com>
+
* gcc.target/i386/bmi-1.c: Extend with new instrinsic.
Fix scan patterns.
- * gcc.target/i386/bmi-1.c: Ditto.
+ * gcc.target/i386/bmi-2.c: Ditto.
* gcc.target/i386/bmi-bextr-4.c: New.
* gcc.target/i386/bmi-bextr-5.c: Ditto.
@@ -2,10 +2,10 @@
/* { dg-options "-O2 -mbmi " } */
/* { dg-final { scan-assembler "andn\[^\\n]*eax" } } */
/* { dg-final { scan-assembler-times "bextr\[ \\t]+\[^\\n]*eax" 2 } } */
-/* { dg-final { scan-assembler "blsi\[^\\n]*eax" } } */
-/* { dg-final { scan-assembler "blsmsk\[^\\n]*eax" } } */
-/* { dg-final { scan-assembler "blsr\[^\\n]*eax" } } */
-/* { dg-final { scan-assembler "tzcntl\[^\\n]*eax" } } */
+/* { dg-final { scan-assembler-times "blsi\[^\\n]*eax" 2 } } */
+/* { dg-final { scan-assembler-times "blsmsk\[^\\n]*eax" 2 } } */
+/* { dg-final { scan-assembler-times "blsr\[^\\n]*eax" 2 } } */
+/* { dg-final { scan-assembler-times "tzcntl\[^\\n]*eax" 2 } } */
#include <x86intrin.h>
@@ -36,19 +36,43 @@ func_blsi32 (unsigned int X)
}
unsigned int
+func_blsi32_2 (unsigned int X)
+{
+ return _blsi_u32(X);
+}
+
+unsigned int
func_blsmsk32 (unsigned int X)
{
return __blsmsk_u32(X);
}
unsigned int
+func_blsmsk32_2 (unsigned int X)
+{
+ return _blsmsk_u32(X);
+}
+
+unsigned int
func_blsr32 (unsigned int X)
{
return __blsr_u32(X);
}
unsigned int
+func_blsr32_2 (unsigned int X)
+{
+ return _blsr_u32(X);
+}
+
+unsigned int
func_tzcnt32 (unsigned int X)
{
return __tzcnt_u32(X);
}
+
+unsigned int
+func_tzcnt32_2 (unsigned int X)
+{
+ return _tzcnt_u32(X);
+}
@@ -2,10 +2,10 @@
/* { dg-options "-O2 -mbmi " } */
/* { dg-final { scan-assembler "andn\[^\\n]*rax" } } */
/* { dg-final { scan-assembler-times "bextr\[ \\t]+\[^\\n]*rax" 2 } } */
-/* { dg-final { scan-assembler "blsi\[^\\n]*rax" } } */
-/* { dg-final { scan-assembler "blsmsk\[^\\n]*rax" } } */
-/* { dg-final { scan-assembler "blsr\[^\\n]*rax" } } */
-/* { dg-final { scan-assembler "tzcntq\[^\\n]*rax" } } */
+/* { dg-final { scan-assembler-times "blsi\[^\\n]*rax" 2 } } */
+/* { dg-final { scan-assembler-times "blsmsk\[^\\n]*rax" 2 } } */
+/* { dg-final { scan-assembler-times "blsr\[^\\n]*rax" 2 } } */
+/* { dg-final { scan-assembler-times "tzcntq\[^\\n]*rax" 2 } } */
#include <x86intrin.h>
@@ -36,19 +36,43 @@ func_blsi64 (unsigned long long X)
}
unsigned long long
+func_blsi64_2 (unsigned long long X)
+{
+ return _blsi_u64 (X);
+}
+
+unsigned long long
func_blsmsk64 (unsigned long long X)
{
return __blsmsk_u64 (X);
}
unsigned long long
+func_blsmsk64_2 (unsigned long long X)
+{
+ return _blsmsk_u64 (X);
+}
+
+unsigned long long
func_blsr64 (unsigned long long X)
{
return __blsr_u64 (X);
}
unsigned long long
+func_blsr64_2 (unsigned long long X)
+{
+ return _blsr_u64 (X);
+}
+
+unsigned long long
func_tzcnt64 (unsigned long long X)
{
return __tzcnt_u64 (X);
}
+
+unsigned long long
+func_tzcnt64_2 (unsigned long long X)
+{
+ return _tzcnt_u64 (X);
+}