| c3e0fb406fb6fe83566dc6d8b05362e0a2c1e191 |
|
09-Jul-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Change -mno-mmx to be more compatible with gcc. Specifically, -mno-mmx should not imply -mno-sse.
Note that because we don't usually touch the MMX registers anyway, all -mno-mmx needs to do is tweak the x86-32 calling convention a little for vectors that look like MMX vectors, and prevent the definition of __MMX__.
clang doesn't actually stop the user from using MMX inline asm operands or MMX builtins in -mno-mmx mode; as a QOI issue, it would be nice to diagnose, but I doubt it really matters much.
<rdar://problem/9694837>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134770 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGen/x86_32-arguments-linux.c
|
| de92d739ba0ef42a5a7dcfd6e170329549d0716b |
|
23-May-2011 |
Chris Lattner <sabre@nondot.org> |
make the x86-32 backend specify a byval alignment, even when the
code generator will do it. With this patch, clang compiles the example
in PR9794 to not have an alloca temporary.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131881 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGen/x86_32-arguments-linux.c
|
| bb465d7d0489a6605bb1eb82dea87350066ac5e2 |
|
18-Oct-2010 |
Bill Wendling <isanbard@gmail.com> |
Reapply r116684 with fixes. The test cases needed to be updated.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116696 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGen/x86_32-arguments-linux.c
|
| e59d8585bb40a8bae6b847ad258536a2c01f20ea |
|
16-Sep-2010 |
Daniel Dunbar <daniel@zuster.org> |
IRgen/ABI/x86-32: Realign indirect arguments when the ABI requires us to pass
them with a smaller alignment than the rest of codegen expects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114115 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGen/x86_32-arguments-linux.c
|
| fb67d6c3814524fdd43bd2fb159f7c594eae581c |
|
16-Sep-2010 |
Daniel Dunbar <daniel@zuster.org> |
IRgen/x86_32/Linux: Linux seems to align all stack objects to 4 bytes, unlike
Darwin. Checked vs the handiest Linux llvm-gcc I had around, someone on Linux is
welcome to investigate more.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114112 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/test/CodeGen/x86_32-arguments-linux.c
|