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| author | Tim Northover <Tim.Northover@arm.com> | 2013-01-11 10:36:13 +0000 |
|---|---|---|
| committer | Tim Northover <Tim.Northover@arm.com> | 2013-01-11 10:36:13 +0000 |
| commit | 3a51aab39038bacff58847e60b399b4a62160346 (patch) | |
| tree | 871bd420e52532a8de4284d346a018d6b99b4670 /llvm/test/CodeGen/PowerPC/float-asmprint.ll | |
| parent | 337816e48a979b09371aaf602ff1bf6f2b066654 (diff) | |
| download | bcm5719-llvm-3a51aab39038bacff58847e60b399b4a62160346.tar.gz bcm5719-llvm-3a51aab39038bacff58847e60b399b4a62160346.zip | |
Simplify writing floating types to assembly.
This removes previous special cases for each floating-point type in favour of a
shared codepath.
llvm-svn: 172189
Diffstat (limited to 'llvm/test/CodeGen/PowerPC/float-asmprint.ll')
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/float-asmprint.ll | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/PowerPC/float-asmprint.ll b/llvm/test/CodeGen/PowerPC/float-asmprint.ll new file mode 100644 index 00000000000..c9dc02862aa --- /dev/null +++ b/llvm/test/CodeGen/PowerPC/float-asmprint.ll @@ -0,0 +1,34 @@ +; RUN: llc -mtriple=powerpc64-none-linux < %s | FileCheck %s + +; Check that all current floating-point types are correctly emitted to assembly +; on a big-endian target. x86_fp80 can't actually print for unrelated reasons, +; but that's not really a problem. + +@var128 = global fp128 0xL00000000000000008000000000000000, align 16 +@varppc128 = global ppc_fp128 0xM80000000000000000000000000000000, align 16 +@var64 = global double -0.0, align 8 +@var32 = global float -0.0, align 4 +@var16 = global half -0.0, align 2 + +; CHECK: var128: +; CHECK-NEXT: .quad -9223372036854775808 # fp128 -0 +; CHECK-NEXT: .quad 0 +; CHECK-NEXT: .size + +; CHECK: varppc128: +; CHECK-NEXT: .quad -9223372036854775808 # ppc_fp128 -0 +; CHECK-NEXT: .quad 0 +; CHECK-NEXT: .size + +; CHECK: var64: +; CHECK-NEXT: .quad -9223372036854775808 # double -0 +; CHECK-NEXT: .size + +; CHECK: var32: +; CHECK-NEXT: .long 2147483648 # float -0 +; CHECK-NEXT: .size + +; CHECK: var16: +; CHECK-NEXT: .short 32768 # half -0 +; CHECK-NEXT: .size + |
