diff mbox series

[COMMITTED] rs6000: Fix missing "externs" in smmintrin.h

Message ID 20211025202544.644828-1-pc@us.ibm.com
State New
Headers show
Series [COMMITTED] rs6000: Fix missing "externs" in smmintrin.h | expand

Commit Message

Paul A. Clarke Oct. 25, 2021, 8:25 p.m. UTC 
Inline functions defined in smmintrin.h need "extern" as part of their
declaration, otherwise instances of those functions are created in the
objects which include them.

Fixes commits:
- acd4b9103c1a30c833de4eee31fb69c3ff13cd77
- 9d352c68e8c8b642a36a6bcfc7f6b5dba11ac748
- bd9a8737d478f7f1d01a9d5f1cc4309ffbb53103
- 5f500715438761f59de5fb992267748c5d4dc4b6
- eaa93a0f3d9f67c8cbc1dc849ea6feba432ff412
- 29fb1e831bf1c25e4574bf2f98a9f534e5c67665

2021-10-25  Paul A. Clarke  <pc@us.ibm.com>

gcc
	* config/rs6000/smmintrin.h (_mm_testz_si128): Add "extern" to
	function signature.
	(_mm_testc_si128): Likewise.
	(_mm_testnzc_si128): Likewise.
	(_mm_blend_ps): Likewise.
	(_mm_blendv_ps): Likewise.
	(_mm_blend_pd): Likewise.
	(_mm_blendv_pd): Likewise.
	(_mm_ceil_pd): Likewise.
	(_mm_ceil_sd): Likewise.
	(_mm_ceil_ps): Likewise.
	(_mm_ceil_ss): Likewise.
	(_mm_floor_pd): Likewise.
	(_mm_floor_sd): Likewise.
	(_mm_floor_ps): Likewise.
	(_mm_floor_ss): Likewise.
	(_mm_minpos_epu16): Likewise.
	(_mm_mul_epi32): Likewise.
	(_mm_cvtepi8_epi16): Likewise.
	(_mm_packus_epi32): Likewise.
	(_mm_cmpgt_epi64): Likewise.
---
Tested on powerpc64le-linux (Power9), powerpc64-linux (Power8),
powerpc-linux (Power8).

Committed as trivial, obvious.

 gcc/config/rs6000/smmintrin.h | 40 +++++++++++++++++------------------
 1 file changed, 20 insertions(+), 20 deletions(-)
diff mbox series

Patch

diff --git a/gcc/config/rs6000/smmintrin.h b/gcc/config/rs6000/smmintrin.h
index b732fbca7b09..0fab308b1951 100644
--- a/gcc/config/rs6000/smmintrin.h
+++ b/gcc/config/rs6000/smmintrin.h
@@ -118,7 +118,7 @@  _mm_blendv_epi8 (__m128i __A, __m128i __B, __m128i __mask)
   return (__m128i) vec_sel ((__v16qu) __A, (__v16qu) __B, __lmask);
 }
 
-__inline __m128
+extern __inline __m128
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_blend_ps (__m128 __A, __m128 __B, const int __imm8)
 {
@@ -145,7 +145,7 @@  _mm_blend_ps (__m128 __A, __m128 __B, const int __imm8)
   return (__m128) __r;
 }
 
-__inline __m128
+extern __inline __m128
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_blendv_ps (__m128 __A, __m128 __B, __m128 __mask)
 {
@@ -154,7 +154,7 @@  _mm_blendv_ps (__m128 __A, __m128 __B, __m128 __mask)
   return (__m128) vec_sel ((__v4su) __A, (__v4su) __B, (__v4su) __boolmask);
 }
 
-__inline __m128d
+extern __inline __m128d
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_blend_pd (__m128d __A, __m128d __B, const int __imm8)
 {
@@ -170,7 +170,7 @@  _mm_blend_pd (__m128d __A, __m128d __B, const int __imm8)
 }
 
 #ifdef _ARCH_PWR8
-__inline __m128d
+extern __inline __m128d
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_blendv_pd (__m128d __A, __m128d __B, __m128d __mask)
 {
@@ -180,7 +180,7 @@  _mm_blendv_pd (__m128d __A, __m128d __B, __m128d __mask)
 }
 #endif
 
-__inline int
+extern __inline int
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_testz_si128 (__m128i __A, __m128i __B)
 {
@@ -189,7 +189,7 @@  _mm_testz_si128 (__m128i __A, __m128i __B)
   return vec_all_eq (vec_and ((__v16qu) __A, (__v16qu) __B), __zero);
 }
 
-__inline int
+extern __inline int
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_testc_si128 (__m128i __A, __m128i __B)
 {
@@ -199,7 +199,7 @@  _mm_testc_si128 (__m128i __A, __m128i __B)
   return vec_all_eq (vec_and ((__v16qu) __notA, (__v16qu) __B), __zero);
 }
 
-__inline int
+extern __inline int
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_testnzc_si128 (__m128i __A, __m128i __B)
 {
@@ -214,14 +214,14 @@  _mm_testnzc_si128 (__m128i __A, __m128i __B)
 
 #define _mm_test_mix_ones_zeros(M, V) _mm_testnzc_si128 ((M), (V))
 
-__inline __m128d
+extern __inline __m128d
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_ceil_pd (__m128d __A)
 {
   return (__m128d) vec_ceil ((__v2df) __A);
 }
 
-__inline __m128d
+extern __inline __m128d
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_ceil_sd (__m128d __A, __m128d __B)
 {
@@ -230,14 +230,14 @@  _mm_ceil_sd (__m128d __A, __m128d __B)
   return (__m128d) __r;
 }
 
-__inline __m128d
+extern __inline __m128d
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_floor_pd (__m128d __A)
 {
   return (__m128d) vec_floor ((__v2df) __A);
 }
 
-__inline __m128d
+extern __inline __m128d
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_floor_sd (__m128d __A, __m128d __B)
 {
@@ -246,14 +246,14 @@  _mm_floor_sd (__m128d __A, __m128d __B)
   return (__m128d) __r;
 }
 
-__inline __m128
+extern __inline __m128
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_ceil_ps (__m128 __A)
 {
   return (__m128) vec_ceil ((__v4sf) __A);
 }
 
-__inline __m128
+extern __inline __m128
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_ceil_ss (__m128 __A, __m128 __B)
 {
@@ -262,14 +262,14 @@  _mm_ceil_ss (__m128 __A, __m128 __B)
   return __r;
 }
 
-__inline __m128
+extern __inline __m128
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_floor_ps (__m128 __A)
 {
   return (__m128) vec_floor ((__v4sf) __A);
 }
 
-__inline __m128
+extern __inline __m128
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_floor_ss (__m128 __A, __m128 __B)
 {
@@ -351,7 +351,7 @@  _mm_mullo_epi32 (__m128i __X, __m128i __Y)
 }
 
 #ifdef _ARCH_PWR8
-__inline __m128i
+extern __inline __m128i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_mul_epi32 (__m128i __X, __m128i __Y)
 {
@@ -359,7 +359,7 @@  _mm_mul_epi32 (__m128i __X, __m128i __Y)
 }
 #endif
 
-__inline __m128i
+extern __inline __m128i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_cvtepi8_epi16 (__m128i __A)
 {
@@ -499,7 +499,7 @@  _mm_cvtepu32_epi64 (__m128i __A)
 
 /* Return horizontal packed word minimum and its index in bits [15:0]
    and bits [18:16] respectively.  */
-__inline __m128i
+extern __inline __m128i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_minpos_epu16 (__m128i __A)
 {
@@ -524,7 +524,7 @@  _mm_minpos_epu16 (__m128i __A)
   return __r.__m;
 }
 
-__inline __m128i
+extern __inline __m128i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_packus_epi32 (__m128i __X, __m128i __Y)
 {
@@ -532,7 +532,7 @@  _mm_packus_epi32 (__m128i __X, __m128i __Y)
 }
 
 #ifdef _ARCH_PWR8
-__inline __m128i
+extern __inline __m128i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm_cmpgt_epi64 (__m128i __X, __m128i __Y)
 {