diff options
| author | Eric Christopher <echristo@gmail.com> | 2015-05-12 01:26:05 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2015-05-12 01:26:05 +0000 |
| commit | 824f42f209c4b04d9f43e4b74dd601ced6409ff7 (patch) | |
| tree | db1a47b1f504331007c995d19256c06dd4df9a41 /llvm/test/CodeGen/X86/cvt16.ll | |
| parent | 8b33567189ea25fbdd454d9c4cc75cb2850a821f (diff) | |
| download | bcm5719-llvm-824f42f209c4b04d9f43e4b74dd601ced6409ff7.tar.gz bcm5719-llvm-824f42f209c4b04d9f43e4b74dd601ced6409ff7.zip | |
Migrate existing backends that care about software floating point
to use the information in the module rather than TargetOptions.
We've had and clang has used the use-soft-float attribute for some
time now so have the backends set a subtarget feature based on
a particular function now that subtargets are created based on
functions and function attributes.
For the one middle end soft float check go ahead and create
an overloadable TargetLowering::useSoftFloat function that
just checks the TargetSubtargetInfo in all cases.
Also remove the command line option that hard codes whether or
not soft-float is set by using the attribute for all of the
target specific test cases - for the generic just go ahead and
add the attribute in the one case that showed up.
llvm-svn: 237079
Diffstat (limited to 'llvm/test/CodeGen/X86/cvt16.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/cvt16.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/X86/cvt16.ll b/llvm/test/CodeGen/X86/cvt16.ll index 9846da546e7..5ee399fc137 100644 --- a/llvm/test/CodeGen/X86/cvt16.ll +++ b/llvm/test/CodeGen/X86/cvt16.ll @@ -1,7 +1,7 @@ ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -mattr=-f16c | FileCheck %s -check-prefix=CHECK -check-prefix=LIBCALL ; RUN: llc < %s -march=x86-64 -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -mattr=+f16c | FileCheck %s -check-prefix=CHECK -check-prefix=F16C -; RUN: llc < %s -march=x86-64 -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -soft-float=1 -mattr=-f16c | FileCheck %s -check-prefix=CHECK -check-prefix=SOFTFLOAT -; RUN: llc < %s -march=x86-64 -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -soft-float=1 -mattr=+f16c | FileCheck %s -check-prefix=CHECK -check-prefix=SOFTFLOAT +; RUN: llc < %s -march=x86-64 -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -mattr=-f16c,+soft-float | FileCheck %s -check-prefix=CHECK -check-prefix=SOFTFLOAT +; RUN: llc < %s -march=x86-64 -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 -mattr=+f16c,+soft-float | FileCheck %s -check-prefix=CHECK -check-prefix=SOFTFLOAT ; This is a test for float to half float conversions on x86-64. ; |
