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gerrit-public.fairphone.software / platform / external / llvm / cbb7ab259d08ac5aa5a4764b48628c4bcb5110c7 / . / test / CodeGen / ARM / fcopysign.ll
blob: 66acda9c9b913648a3571ea9a2dd3b251743dbfa [file] [log] [blame]
Dan Gohman28beeea2007-08-15 13:36:28 +0000[diff] [blame]1; RUN: llvm-as < %s | llc -march=arm | grep bic | count 2
Reid Spencereb1d74e2007-04-16 17:36:08 +0000[diff] [blame]2; RUN: llvm-as < %s | llc -march=arm -mattr=+v6,+vfp2 | \
Dan Gohman28beeea2007-08-15 13:36:28 +0000[diff] [blame]3; RUN: grep fneg | count 2
Lauro Ramos Venancio4c6676c2007-01-04 14:24:32 +0000[diff] [blame]4
Reid Spencere3ff5ad2007-01-26 08:25:06 +0000[diff] [blame]5define float @test1(float %x, double %y) {
Evan Cheng02b985c2007-01-19 09:20:23 +0000[diff] [blame]6 %tmp = fpext float %x to double
Reid Spencere3ff5ad2007-01-26 08:25:06 +0000[diff] [blame]7 %tmp2 = tail call double @copysign( double %tmp, double %y )
Reid Spencer90850432007-01-30 16:16:01 +0000[diff] [blame]8 %tmp3 = fptrunc double %tmp2 to float
9 ret float %tmp3
Lauro Ramos Venancio4c6676c2007-01-04 14:24:32 +0000[diff] [blame]10}
11
Reid Spencere3ff5ad2007-01-26 08:25:06 +0000[diff] [blame]12define double @test2(double %x, float %y) {
Evan Cheng02b985c2007-01-19 09:20:23 +0000[diff] [blame]13 %tmp = fpext float %y to double
Reid Spencere3ff5ad2007-01-26 08:25:06 +0000[diff] [blame]14 %tmp2 = tail call double @copysign( double %x, double %tmp )
Evan Cheng02b985c2007-01-19 09:20:23 +0000[diff] [blame]15 ret double %tmp2
16}
Lauro Ramos Venancio4c6676c2007-01-04 14:24:32 +0000[diff] [blame]17
Reid Spencere3ff5ad2007-01-26 08:25:06 +0000[diff] [blame]18declare double @copysign(double, double)