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author | Chris Lattner <sabre@nondot.org> | 2008-04-19 22:29:10 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2008-04-19 22:29:10 +0000 |
commit | 1ce9e00f8b449be9bcf34d16fadaacf074a16362 (patch) | |
tree | 3b3b82e7e61fbedb5845c4f015630f9bb10ff5c6 /test/CodeGen/X86/fp_constant_op.ll | |
parent | e972299f340413a7dd288dc019b21404a92e9354 (diff) | |
download | llvm-1ce9e00f8b449be9bcf34d16fadaacf074a16362.tar.gz llvm-1ce9e00f8b449be9bcf34d16fadaacf074a16362.tar.bz2 llvm-1ce9e00f8b449be9bcf34d16fadaacf074a16362.tar.xz |
rename *.llx -> *.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49970 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/fp_constant_op.ll')
-rw-r--r-- | test/CodeGen/X86/fp_constant_op.ll | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fp_constant_op.ll b/test/CodeGen/X86/fp_constant_op.ll new file mode 100644 index 0000000000..ed02c6a8f7 --- /dev/null +++ b/test/CodeGen/X86/fp_constant_op.ll @@ -0,0 +1,35 @@ +; RUN: llvm-as < %s | llc -march=x86 -x86-asm-syntax=intel -mcpu=i486 | \ +; RUN: grep {fadd\\|fsub\\|fdiv\\|fmul} | not grep -i ST + +; Test that the load of the constant is folded into the operation. + + +define double @foo_add(double %P) { + %tmp.1 = add double %P, 1.230000e+02 ; <double> [#uses=1] + ret double %tmp.1 +} + +define double @foo_mul(double %P) { + %tmp.1 = mul double %P, 1.230000e+02 ; <double> [#uses=1] + ret double %tmp.1 +} + +define double @foo_sub(double %P) { + %tmp.1 = sub double %P, 1.230000e+02 ; <double> [#uses=1] + ret double %tmp.1 +} + +define double @foo_subr(double %P) { + %tmp.1 = sub double 1.230000e+02, %P ; <double> [#uses=1] + ret double %tmp.1 +} + +define double @foo_div(double %P) { + %tmp.1 = fdiv double %P, 1.230000e+02 ; <double> [#uses=1] + ret double %tmp.1 +} + +define double @foo_divr(double %P) { + %tmp.1 = fdiv double 1.230000e+02, %P ; <double> [#uses=1] + ret double %tmp.1 +} |