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| author | Niko Matsakis <niko@alum.mit.edu> | 2013-06-15 16:18:39 -0400 |
|---|---|---|
| committer | Niko Matsakis <niko@alum.mit.edu> | 2013-06-16 12:46:51 -0400 |
| commit | 461a79a24702f262fa9116ed769315b25f064cbf (patch) | |
| tree | 6a3dbdc1d45b6a0d9481c41bf273a2cb7d4014d0 /src/rt | |
| parent | 0d7f8f76852e8ea3bf08f43ec581bfd5f87a9d03 (diff) | |
| download | rust-461a79a24702f262fa9116ed769315b25f064cbf.tar.gz rust-461a79a24702f262fa9116ed769315b25f064cbf.zip | |
Partial fix for #7158: Save EDX in morestack on x86-32
Diffstat (limited to 'src/rt')
| -rw-r--r-- | src/rt/arch/i386/morestack.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/rt/arch/i386/morestack.S b/src/rt/arch/i386/morestack.S index 1b276820805..a95e183a1d1 100644 --- a/src/rt/arch/i386/morestack.S +++ b/src/rt/arch/i386/morestack.S @@ -207,12 +207,14 @@ MORESTACK: subl $12, %esp // Save the return value of the function we allocated space for + movl %edx, 4(%esp) movl %eax, (%esp) call UPCALL_DEL_STACK // And restore it movl (%esp), %eax + movl 4(%esp), %edx addl $12,%esp |