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authorH.J. Lu <hjl.tools@gmail.com>2018-07-18 08:03:07 -0700
committerH.J. Lu <hjl.tools@gmail.com>2018-07-18 08:03:15 -0700
commit90d15dc577561c497f23477a3d322d9e83c70634 (patch)
tree9bbc2b6da99b11fc64a7bb0039c0cfa1490c689b /sysdeps/i386
parentf1574581c7431579952b4d9f2c4f57bb157b1637 (diff)
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i386: Use _CET_NOTRACK in strcat-sse2.S
* sysdeps/i386/i686/multiarch/strcat-sse2.S (BRANCH_TO_JMPTBL_ENTRY): Add _CET_NOTRACK before indirect jump to jump table.
Diffstat (limited to 'sysdeps/i386')
-rw-r--r--sysdeps/i386/i686/multiarch/strcat-sse2.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/i386/i686/multiarch/strcat-sse2.S b/sysdeps/i386/i686/multiarch/strcat-sse2.S
index bed0b66..19d5f5f 100644
--- a/sysdeps/i386/i686/multiarch/strcat-sse2.S
+++ b/sysdeps/i386/i686/multiarch/strcat-sse2.S
@@ -50,7 +50,7 @@
absolute address. */ \
addl (%ecx,INDEX,SCALE), %ecx; \
/* We loaded the jump table and adjusted ECX. Go. */ \
- jmp *%ecx
+ _CET_NOTRACK jmp *%ecx
# else
# define JMPTBL(I, B) I
@@ -59,7 +59,7 @@
jump table. SCALE is the scale of INDEX. */
# define BRANCH_TO_JMPTBL_ENTRY(TABLE, INDEX, SCALE) \
- jmp *TABLE(,INDEX,SCALE)
+ _CET_NOTRACK jmp *TABLE(,INDEX,SCALE)
# endif
# ifndef STRCAT