Remove tmp from bmiintrin.h and tbmintrin.h.

2011-09-18 H.J. Lu <hongjiu.lu@intel.com> * config/i386/bmiintrin.h: Remove tmp. * config/i386/tbmintrin.h: Likewise. From-SVN: r178943

Remove tmp from bmiintrin.h and tbmintrin.h.
2011-09-18 H.J. Lu <hongjiu.lu@intel.com> * config/i386/bmiintrin.h: Remove tmp. * config/i386/tbmintrin.h: Likewise. From-SVN: r178943
e0cdd8d4 · H.J. Lu · H.J. Lu · 8953b0ae · e0cdd8d4 · e0cdd8d4
Commit e0cdd8d4 authored 13 years ago by H.J. Lu Committed by H.J. Lu 13 years ago
Hide whitespace changes
Inline Side-by-side

Showing with 35 additions and 57 deletions

gcc/ChangeLog
+5 -0

gcc/config/i386/bmiintrin.h
+8 -16

gcc/config/i386/tbmintrin.h
+22 -41

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2011-09-18  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* config/i386/bmiintrin.h: Remove tmp.
+	* config/i386/tbmintrin.h: Likewise.
+
 2011-09-18  Ira Rosen  <ira.rosen@linaro.org>

 	PR tree-optimization/50414
--- a/gcc/config/i386/bmiintrin.h
+++ b/gcc/config/i386/bmiintrin.h
@@ -42,8 +42,7 @@ __tzcnt_u16 (unsigned short __X)
 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __andn_u32 (unsigned int __X, unsigned int __Y)
 {
-  unsigned int tmp = ~(__X) & (__Y);
-  return tmp;
+  return ~__X & __Y;
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
@@ -55,22 +54,19 @@ __bextr_u32 (unsigned int __X, unsigned int __Y)
 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsi_u32 (unsigned int __X)
 {
-  unsigned int tmp = (__X) & (-(__X));
-  return tmp;
+  return __X & -__X;
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsmsk_u32 (unsigned int __X)
 {
-  unsigned int tmp = (__X) ^ (__X - 1);
-  return tmp;
+  return __X ^ (__X - 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsr_u32 (unsigned int __X)
 {
-  unsigned int tmp = (__X) & (__X - 1);
-  return tmp;
+  return __X & (__X - 1);
 }


@@ -85,8 +81,7 @@ __tzcnt_u32 (unsigned int __X)
 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __andn_u64 (unsigned long long __X, unsigned long long __Y)
 {
-  unsigned long long tmp = ~(__X) & (__Y);
-  return tmp;
+  return ~__X & __Y;
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
@@ -98,22 +93,19 @@ __bextr_u64 (unsigned long long __X, unsigned long long __Y)
 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsi_u64 (unsigned long long __X)
 {
-  unsigned long long tmp = (__X) & (-(__X));
-  return tmp;
+  return __X & -__X;
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsmsk_u64 (unsigned long long __X)
 {
-  unsigned long long tmp = (__X) ^ (__X - 1);
-  return tmp;
+  return __X ^ (__X - 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsr_u64 (unsigned long long __X)
 {
-  unsigned long long tmp = (__X) & (__X - 1);
-  return tmp;
+  return __X & (__X - 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))

--- a/gcc/config/i386/tbmintrin.h
+++ b/gcc/config/i386/tbmintrin.h
@@ -47,64 +47,55 @@ __bextri_u32 (unsigned int __X, const unsigned int __I)
 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blcfill_u32 (unsigned int __X)
 {
-	unsigned int tmp = (__X) & ((__X) + 1);
-	return tmp;
+  return __X & (__X + 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blci_u32 (unsigned int __X)
 {
-	unsigned int tmp = (__X) | (~((__X) + 1));
-	return tmp;
+  return __X | ~(__X + 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blcic_u32 (unsigned int __X)
 {
-	unsigned int tmp = (~(__X)) & ((__X) + 1);
-	return tmp;
+  return ~__X & (__X + 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blcmsk_u32 (unsigned int __X)
 {
-	unsigned int tmp = (__X) ^ ((__X) + 1);
-	return tmp;
+  return __X ^ (__X + 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blcs_u32 (unsigned int __X)
 {
-	unsigned int tmp = (__X) | ((__X) + 1);
-	return tmp;
+  return __X | (__X + 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsfill_u32 (unsigned int __X)
 {
-	unsigned int tmp = (__X) | ((__X) - 1);
-	return tmp;
+  return __X | (__X - 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsic_u32 (unsigned int __X)
 {
-	unsigned int tmp = (~(__X)) | ((__X) - 1);
-	return tmp;
+  return ~__X | (__X - 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __t1mskc_u32 (unsigned int __X)
 {
-	unsigned int tmp = (~(__X)) | ((__X) + 1);
-	return tmp;
+  return ~__X | (__X + 1);
 }

 extern __inline unsigned int __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __tzmsk_u32 (unsigned int __X)
 {
-	unsigned int tmp = (~(__X)) & ((__X) - 1);
-	return tmp;
+  return ~__X & (__X - 1);
 }


@@ -114,78 +105,68 @@ __tzmsk_u32 (unsigned int __X)
 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __bextri_u64 (unsigned long long __X, const unsigned int __I)
 {
-	return __builtin_ia32_bextri_u64 (__X, __I);
+  return __builtin_ia32_bextri_u64 (__X, __I);
 }
 #else
-#define __bextri_u64(X, I)                                                       \
-        ((unsigned long long)__builtin_ia32_bextri_u64 ((unsigned long long)(X), \
-	                                                (unsigned long long)(I)))
+#define __bextri_u64(X, I)						   \
+  ((unsigned long long)__builtin_ia32_bextri_u64 ((unsigned long long)(X), \
+						  (unsigned long long)(I)))
 #endif /*__OPTIMIZE__ */

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blcfill_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (__X) & ((__X) + 1);
-	return tmp;
+  return __X & (__X + 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blci_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (__X) | (~((__X) + 1));
-	return tmp;
+  return __X | ~(__X + 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blcic_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (~(__X)) & ((__X) + 1);
-	return tmp;
+  return ~__X & (__X + 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blcmsk_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (__X) ^ ((__X) + 1);
-	return tmp;
+  return __X ^ (__X + 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blcs_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (__X) | ((__X) + 1);
-	return tmp;
+  return __X | (__X + 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsfill_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (__X) | ((__X) - 1);
-	return tmp;
+  return __X | (__X - 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __blsic_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (~(__X)) | ((__X) - 1);
-	return tmp;
+  return ~__X | (__X - 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __t1mskc_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (~(__X)) | ((__X) + 1);
-	return tmp;
+  return ~__X | (__X + 1);
 }

 extern __inline unsigned long long __attribute__((__gnu_inline__, __always_inline__, __artificial__))
 __tzmsk_u64 (unsigned long long __X)
 {
-	unsigned long long tmp = (~(__X)) & ((__X) - 1);
-	return tmp;
+  return ~__X & (__X - 1);
 }


 #endif /* __x86_64__  */
 #endif /* _TBMINTRIN_H_INCLUDED */
-