diff options
| author | davidxu <davidxu@FreeBSD.org> | 2003-08-02 22:39:10 +0000 |
|---|---|---|
| committer | davidxu <davidxu@FreeBSD.org> | 2003-08-02 22:39:10 +0000 |
| commit | 6bcc87d469eb05ccb82c89cf28c523ecf46be17c (patch) | |
| tree | 982fd4445b28823609e0fe87f021e53b71f47f04 /lib | |
| parent | 07563cc68f400138b2d6221044f0661630af42e1 (diff) | |
| download | FreeBSD-src-6bcc87d469eb05ccb82c89cf28c523ecf46be17c.zip FreeBSD-src-6bcc87d469eb05ccb82c89cf28c523ecf46be17c.tar.gz | |
-15 is incorrect to be used to align stack to 16 bytes, use ~15 instead.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libkse/arch/amd64/amd64/enter_uts.S | 2 | ||||
| -rw-r--r-- | lib/libpthread/arch/amd64/amd64/enter_uts.S | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/libkse/arch/amd64/amd64/enter_uts.S b/lib/libkse/arch/amd64/amd64/enter_uts.S index b5938bf..c263eab 100644 --- a/lib/libkse/arch/amd64/amd64/enter_uts.S +++ b/lib/libkse/arch/amd64/amd64/enter_uts.S @@ -34,7 +34,7 @@ __FBSDID("$FreeBSD$"); */ ENTRY(_amd64_enter_uts) addq %rcx, %rdx /* get stack base */ - andq $-15, %rdx /* align to 16 bytes */ + andq $~0xf, %rdx /* align to 16 bytes */ movq %rdx, %rsp /* switch to UTS stack */ movq %rdx, %rbp /* set frame */ pushq %rsi diff --git a/lib/libpthread/arch/amd64/amd64/enter_uts.S b/lib/libpthread/arch/amd64/amd64/enter_uts.S index b5938bf..c263eab 100644 --- a/lib/libpthread/arch/amd64/amd64/enter_uts.S +++ b/lib/libpthread/arch/amd64/amd64/enter_uts.S @@ -34,7 +34,7 @@ __FBSDID("$FreeBSD$"); */ ENTRY(_amd64_enter_uts) addq %rcx, %rdx /* get stack base */ - andq $-15, %rdx /* align to 16 bytes */ + andq $~0xf, %rdx /* align to 16 bytes */ movq %rdx, %rsp /* switch to UTS stack */ movq %rdx, %rbp /* set frame */ pushq %rsi |
