diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0054-Backport-from-mainline.patch')
-rw-r--r-- | meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0054-Backport-from-mainline.patch | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0054-Backport-from-mainline.patch b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0054-Backport-from-mainline.patch new file mode 100644 index 000000000..ebad5c929 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0054-Backport-from-mainline.patch @@ -0,0 +1,61 @@ +From f8ae59386457b39085b086d04a8cd96e4450f167 Mon Sep 17 00:00:00 2001 +From: abel <abel@138bc75d-0d04-0410-961f-82ee72b054a4> +Date: Fri, 1 Apr 2011 11:07:44 +0000 +Subject: [PATCH 054/200] Backport from mainline + 2011-03-22 Andrey Belevantsev <abel@ispras.ru> + + PR rtl-optimization/48143 + * config/i386/sse.md (*sse2_cvtpd2dq): Add athlon_decode attribute. + (*sse2_cvttpd2dq, sse2_cvtss2sd, *sse2_cvtpd2ps, + sse2_cvtps2pd): Likewise. + + + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@171825 138bc75d-0d04-0410-961f-82ee72b054a4 + +index ba2bf24..f4bea64 100644 +--- a/gcc/config/i386/sse.md ++++ b/gcc/config/i386/sse.md +@@ -2715,6 +2715,7 @@ + (set_attr "prefix" "maybe_vex") + (set_attr "mode" "TI") + (set_attr "amdfam10_decode" "double") ++ (set_attr "athlon_decode" "vector") + (set_attr "bdver1_decode" "double")]) + + (define_insn "avx_cvttpd2dq256" +@@ -2746,6 +2747,7 @@ + (set_attr "prefix" "maybe_vex") + (set_attr "mode" "TI") + (set_attr "amdfam10_decode" "double") ++ (set_attr "athlon_decode" "vector") + (set_attr "bdver1_decode" "double")]) + + (define_insn "*avx_cvtsd2ss" +@@ -2806,6 +2808,7 @@ + "cvtss2sd\t{%2, %0|%0, %2}" + [(set_attr "type" "ssecvt") + (set_attr "amdfam10_decode" "vector,double") ++ (set_attr "athlon_decode" "direct,direct") + (set_attr "bdver1_decode" "direct,direct") + (set_attr "mode" "DF")]) + +@@ -2842,6 +2845,7 @@ + (set_attr "prefix" "maybe_vex") + (set_attr "mode" "V4SF") + (set_attr "amdfam10_decode" "double") ++ (set_attr "athlon_decode" "vector") + (set_attr "bdver1_decode" "double")]) + + (define_insn "avx_cvtps2pd256" +@@ -2879,6 +2883,7 @@ + (set_attr "mode" "V2DF") + (set_attr "prefix_data16" "0") + (set_attr "amdfam10_decode" "direct") ++ (set_attr "athlon_decode" "double") + (set_attr "bdver1_decode" "double")]) + + (define_expand "vec_unpacks_hi_v4sf" +-- +1.7.0.4 + |