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2014 Sep 18
2
[LLVMdev] troubles with ISD::FPOWI
...he runtime. I'm using gfortran + dragonegg + llvm3.4 to generate .ll files via plugin. The fortran expression REAL = REAL ** INTEGER*4 Resulting in: %4 = call float @llvm.powi.f32(float %1, i32 %3) So far, not unreasonable. But when I run this through the compiler, it asserts: -bash-4.1$ $DEVCLANG -target coge -O -S slamchf77.ll -mllvm -debug ... Promote integer result: 0x56061c0: i32 = sub 0x56049a0, 0x56046a0 [ORD=161] [ID=0] Promote integer operand: 0x56059c0: f32 = fpowi 0x5602580, 0x56061c0 [ORD=162] [ID=0] PromoteIntegerOperand Op #1: 0x56059c0: f32 = fpowi 0x5602580, 0x56061c0 [ORD=...