| commit | dfd0262fae62279908b413e3ede443768177a5a3 | |
| author | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 17 Jul 2015 23:02:25 +0000 (17 23:02 +0000) | ||
| committer | hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 17 Jul 2015 23:02:25 +0000 (17 23:02 +0000) | ||
| tree | 4fd38423573f155ce3da3dba5c9c1a1a1661292e | treesnapshot (tar.gz zip) |
| parent | d903d8e6d0b42dc7c2b98ce9f500619959b969eb | commitdiff |
Replicate static chain on the stack
If we put static chain on the stack, we need to replicate it on the stack
when stack is realigned with DRAP so that static chain can be reached via
(argp - 2) slot.
gcc/
PR target/66906
* config/i386/i386.c (ix86_expand_prologue): Replicate static
chain on the stack.
gcc/testsuite/
PR target/66906
* gcc.target/i386/pr66906.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225974 138bc75d-0d04-0410-961f-82ee72b054a4
If we put static chain on the stack, we need to replicate it on the stack
when stack is realigned with DRAP so that static chain can be reached via
(argp - 2) slot.
gcc/
PR target/66906
* config/i386/i386.c (ix86_expand_prologue): Replicate static
chain on the stack.
gcc/testsuite/
PR target/66906
* gcc.target/i386/pr66906.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@225974 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/i386/i386.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.target/i386/pr66906.c | [new file with mode: 0644] | blob |