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[Bug target/67963] -march=lakemont generates x87 instructions
- From: "julia.koval at intel dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 14 Oct 2015 15:09:00 +0000
- Subject: [Bug target/67963] -march=lakemont generates x87 instructions
- Auto-submitted: auto-generated
- References: <bug-67963-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67963
--- Comment #3 from Yulia Koval <julia.koval at intel dot com> ---
Patch posted at:
https://gcc.gnu.org/ml/gcc-patches/2015-10/msg01369.html
The same test with this patch:
objdump -d test.o
test.o: file format elf32-i386
Disassembly of section .text:
00000000 <foo>:
0: 55 push %ebp
1: 89 e5 mov %esp,%ebp
3: a1 00 00 00 00 mov 0x0,%eax
8: 5d pop %ebp
9: c3 ret