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lb1spc.S: Emit .note.GNU-stack section for a non-executable stack.

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* config/sparc/lb1spc.S [__ELF__ && __linux__]: Emit .note.GNU-stack
	section for a non-executable stack.

From-SVN: r248044
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Adhemerval Zanella 2017-05-15 07:36:33 +00:00 committed by Eric Botcazou
parent d009a5cfb3
commit 16fbcc168c
2 changed files with 11 additions and 0 deletions
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5
libgcc/ChangeLog
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@ -1,3 +1,8 @@
2017-05-15 Adhemerval Zanella <adhemerval.zanella@linaro.org>
* config/sparc/lb1spc.S [__ELF__ && __linux__]: Emit .note.GNU-stack
section for a non-executable stack.
2017-05-10 Andreas Tobler <andreast@gcc.gnu.org> 2017-05-10 Andreas Tobler <andreast@gcc.gnu.org>
Backport from mainline Backport from mainline

6
libgcc/config/sparc/lb1spc.S
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@ -5,6 +5,12 @@
slightly edited to match the desired calling convention, and also to slightly edited to match the desired calling convention, and also to
optimize them for our purposes. */ optimize them for our purposes. */
/* An executable stack is *not* required for these functions. */
#if defined(__ELF__) && defined(__linux__)
.section .note.GNU-stack,"",%progbits
.previous
#endif
#ifdef L_mulsi3 #ifdef L_mulsi3
.text .text
.align 4 .align 4