diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/recipes-core/glibc/glibc/0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch')
-rw-r--r-- | import-layers/yocto-poky/meta/recipes-core/glibc/glibc/0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-core/glibc/glibc/0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch b/import-layers/yocto-poky/meta/recipes-core/glibc/glibc/0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch deleted file mode 100644 index 2b889a94c..000000000 --- a/import-layers/yocto-poky/meta/recipes-core/glibc/glibc/0026-When-disabling-SSE-make-sure-fpmath-is-not-set-to-us.patch +++ /dev/null @@ -1,48 +0,0 @@ -From 97fe7f1b23ea1f17533884b8fa7f7eb40087d558 Mon Sep 17 00:00:00 2001 -From: Khem Raj <raj.khem@gmail.com> -Date: Tue, 5 Jan 2016 17:50:00 -0800 -Subject: [PATCH] When disabling SSE, make sure -fpmath is not set to use SSE - either - -This fixes errors when we inject sse options through CFLAGS and now -that we have -Werror turned on by default this warning turns to become -error on x86 - -gcc -m32 -march=core2 -mtune=core2 -msse3 -mfpmath=sse -x c /dev/null -S --mno-sse -mno-mmx - -generates warning -/dev/null:1:0: warning: SSE instruction set disabled, using 387 -arithmetics - -where as - -gcc -m32 -march=core2 -mtune=core2 -msse3 -mfpmath=sse -x c /dev/null -S --mno-sse -mno-mmx -mfpmath=387 - -Generates no warnings - -Signed-off-by: Khem Raj <raj.khem@gmail.com> ---- -Upstream-Status: Submitted - - ChangeLog | 5 +++++ - sysdeps/i386/Makefile | 2 +- - 2 files changed, 6 insertions(+), 1 deletion(-) - -diff --git a/sysdeps/i386/Makefile b/sysdeps/i386/Makefile -index 168512f..70153b3 100644 ---- a/sysdeps/i386/Makefile -+++ b/sysdeps/i386/Makefile -@@ -89,7 +89,7 @@ ifeq ($(subdir),elf) - # the first 3 mm/xmm/ymm/zmm registers are used to pass vector parameters - # which must be preserved. - CFLAGS-.os += $(if $(filter $(@F),$(patsubst %,%.os,$(all-rtld-routines))),\ -- -mno-sse -mno-mmx) -+ -mno-sse -mno-mmx -mfpmath=387) - - tests-special += $(objpfx)tst-ld-sse-use.out - $(objpfx)tst-ld-sse-use.out: ../sysdeps/i386/tst-ld-sse-use.sh $(objpfx)ld.so --- -2.6.4 - |