[patch] 85_all_fma-instruction-typo.patch

85_all_fma-instruction-typo.patch (text/plain), 1.66 KB, created by Ryan Hill (RETIRED) on 2014-03-29 06:21:23 UTC

Haswell with -march=native - Error: no such instruction: `vfmadd312ss .LC21(%rip),%xmm1,%xmm0'
https://bugs.gentoo.org/505960


2014-03-29  Ryan Hill  <[e-mail]>

	* config/i386/sse.md (fma_fmadd_<mode>): Fix typo.
	(fma_fmsub_<mode>): Likewise.
	(fma_fnmadd_<mode>): Likewise.
	(fma_fnmsub_<mode>): Likewise.


--- a/gcc/config/i386/sse.md
+++ b/gcc/config/i386/sse.md
@@ -2067,7 +2067,7 @@
   "TARGET_FMA"
   "@
    vfmadd132<ssemodesuffix>\t{%2, %3, %0|%0, %3, %2}
-   vfmadd312<ssemodesuffix>\t{%3, %2, %0|%0, %2, %3}
+   vfmadd213<ssemodesuffix>\t{%3, %2, %0|%0, %2, %3}
    vfmadd231<ssemodesuffix>\t{%2, %1, %0|%0, %1, %2}"
   [(set_attr "type" "ssemuladd")
    (set_attr "mode" "<MODE>")])
@@ -2082,7 +2082,7 @@
   "TARGET_FMA"
   "@
    vfmsub132<ssemodesuffix>\t{%2, %3, %0|%0, %3, %2}
-   vfmsub312<ssemodesuffix>\t{%3, %2, %0|%0, %2, %3}
+   vfmsub213<ssemodesuffix>\t{%3, %2, %0|%0, %2, %3}
    vfmsub231<ssemodesuffix>\t{%2, %1, %0|%0, %1, %2}"
   [(set_attr "type" "ssemuladd")
    (set_attr "mode" "<MODE>")])
@@ -2097,7 +2097,7 @@
   "TARGET_FMA"
   "@
    vfnmadd132<ssemodesuffix>\t{%2, %3, %0|%0, %3, %2}
-   vfnmadd312<ssemodesuffix>\t{%3, %2, %0|%0, %2, %3}
+   vfnmadd213<ssemodesuffix>\t{%3, %2, %0|%0, %2, %3}
    vfnmadd231<ssemodesuffix>\t{%2, %1, %0|%0, %1, %2}"
   [(set_attr "type" "ssemuladd")
    (set_attr "mode" "<MODE>")])
@@ -2113,7 +2113,7 @@
   "TARGET_FMA"
   "@
    vfnmsub132<ssemodesuffix>\t{%2, %3, %0|%0, %3, %2}
-   vfnmsub312<ssemodesuffix>\t{%3, %2, %0|%0, %2, %3}
+   vfnmsub213<ssemodesuffix>\t{%3, %2, %0|%0, %2, %3}
    vfnmsub231<ssemodesuffix>\t{%2, %1, %0|%0, %1, %2}"
   [(set_attr "type" "ssemuladd")
    (set_attr "mode" "<MODE>")])