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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-07-12 18:15:02 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-07-12 18:15:02 +0000 |
| commit | 54453c11b429a4f90f64bd83e113c69008cbd9ed (patch) | |
| tree | d526ce6a01713a4f2febd683829137ff604ba299 /test/CodeGen | |
| parent | 68e132866236f5d59271d2c7ffb77a9c8e743752 (diff) | |
| download | llvm-54453c11b429a4f90f64bd83e113c69008cbd9ed.tar.gz llvm-54453c11b429a4f90f64bd83e113c69008cbd9ed.tar.bz2 llvm-54453c11b429a4f90f64bd83e113c69008cbd9ed.tar.xz | |
R600/SI: SI support for 64bit ConstantFP
Patch by: Niels Ole Salscheider
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186178 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
| -rw-r--r-- | test/CodeGen/R600/fconst64.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/R600/fconst64.ll b/test/CodeGen/R600/fconst64.ll new file mode 100644 index 0000000000..2402a9c786 --- /dev/null +++ b/test/CodeGen/R600/fconst64.ll @@ -0,0 +1,12 @@ +; RUN: llc < %s -march=r600 -mcpu=tahiti | FileCheck %s + +; CHECK: @fconst_f64 +; CHECK: V_MOV_B32_e32 {{VGPR[0-9]+}}, 0.000000e+00 +; CHECK-NEXT: V_MOV_B32_e32 {{VGPR[0-9]+}}, 2.312500e+00 + +define void @fconst_f64(double addrspace(1)* %out, double addrspace(1)* %in) { + %r1 = load double addrspace(1)* %in + %r2 = fadd double %r1, 5.000000e+00 + store double %r2, double addrspace(1)* %out + ret void +} |