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fortran source #1
Output
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Execute the code
Intel asm syntax
Demangle identifiers
Verbose demangling
Filters
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Directives
Comments
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Debug intrinsics
Compiler
AARCH64 gfortran 10.5.0
AARCH64 gfortran 11.4.0
AARCH64 gfortran 12.1.0
AARCH64 gfortran 12.2.0
AARCH64 gfortran 12.3.0
AARCH64 gfortran 12.4.0
AARCH64 gfortran 13.1.0
AARCH64 gfortran 13.2.0
AARCH64 gfortran 13.3.0
AARCH64 gfortran 14.1.0
AARCH64 gfortran 14.2.0
AARCH64 gfortran 4.9.4
AARCH64 gfortran 5.5.0
AARCH64 gfortran 6.4
AARCH64 gfortran 7.3
AARCH64 gfortran 8.2
ARM (32bit) gfortran 10.5.0
ARM (32bit) gfortran 11.4.0
ARM (32bit) gfortran 12.1.0
ARM (32bit) gfortran 12.2.0
ARM (32bit) gfortran 12.3.0
ARM (32bit) gfortran 12.4.0
ARM (32bit) gfortran 13.1.0
ARM (32bit) gfortran 13.2.0
ARM (32bit) gfortran 13.3.0
ARM (32bit) gfortran 14.1.0
ARM (32bit) gfortran 14.2.0
ARM (32bit) gfortran 6.4
ARM (32bit) gfortran 7.3
ARM (32bit) gfortran 8.2
HPPA gfortran 14.2.0
LFortran 0.42.0
LOONGARCH64 gfortran 12.2.0
LOONGARCH64 gfortran 12.3.0
LOONGARCH64 gfortran 12.4.0
LOONGARCH64 gfortran 13.1.0
LOONGARCH64 gfortran 13.2.0
LOONGARCH64 gfortran 13.3.0
LOONGARCH64 gfortran 14.1.0
LOONGARCH64 gfortran 14.2.0
MIPS gfortran 12.1.0
MIPS gfortran 12.2.0
MIPS gfortran 12.3.0
MIPS gfortran 12.4.0
MIPS gfortran 13.1.0
MIPS gfortran 13.2.0
MIPS gfortran 13.3.0
MIPS gfortran 14.1.0
MIPS gfortran 14.2.0
MIPS gfortran 4.9.4
MIPS gfortran 5.5.0
MIPS gfortran 9.5.0
MIPS64 gfortran 12.1.0
MIPS64 gfortran 12.2.0
MIPS64 gfortran 12.3.0
MIPS64 gfortran 12.4.0
MIPS64 gfortran 13.1.0
MIPS64 gfortran 13.2.0
MIPS64 gfortran 13.3.0
MIPS64 gfortran 14.1.0
MIPS64 gfortran 14.2.0
MIPS64 gfortran 4.9.4
MIPS64 gfortran 5.5.0
MIPS64 gfortran 9.5.0
MIPS64el gfortran 12.1.0
MIPS64el gfortran 12.2.0
MIPS64el gfortran 12.3.0
MIPS64el gfortran 12.4.0
MIPS64el gfortran 13.1.0
MIPS64el gfortran 13.2.0
MIPS64el gfortran 13.3.0
MIPS64el gfortran 14.1.0
MIPS64el gfortran 14.2.0
MIPS64el gfortran 4.9.4
MIPS64el gfortran 5.5.0
MIPS64el gfortran 9.5.0
MIPSel gfortran 12.1.0
MIPSel gfortran 12.2.0
MIPSel gfortran 12.3.0
MIPSel gfortran 12.4.0
MIPSel gfortran 13.1.0
MIPSel gfortran 13.2.0
MIPSel gfortran 13.3.0
MIPSel gfortran 14.1.0
MIPSel gfortran 14.2.0
MIPSel gfortran 4.9.4
MIPSel gfortran 5.5.0
MIPSel gfortran 9.5.0
POWER gfortran 12.1.0
POWER gfortran 12.2.0
POWER gfortran 12.3.0
POWER gfortran 12.4.0
POWER gfortran 13.1.0
POWER gfortran 13.2.0
POWER gfortran 13.3.0
POWER gfortran 14.1.0
POWER gfortran 14.2.0
POWER64 gfortran 12.1.0
POWER64 gfortran 12.2.0
POWER64 gfortran 12.3.0
POWER64 gfortran 12.4.0
POWER64 gfortran 13.1.0
POWER64 gfortran 13.2.0
POWER64 gfortran 13.3.0
POWER64 gfortran 14.1.0
POWER64 gfortran 14.2.0
POWER64 gfortran trunk
POWER64le gfortran 12.1.0
POWER64le gfortran 12.2.0
POWER64le gfortran 12.3.0
POWER64le gfortran 12.4.0
POWER64le gfortran 13.1.0
POWER64le gfortran 13.2.0
POWER64le gfortran 13.3.0
POWER64le gfortran 14.1.0
POWER64le gfortran 14.2.0
POWER64le gfortran trunk
RISC-V 32-bits gfortran (trunk)
RISC-V 32-bits gfortran 12.1.0
RISC-V 64-bits gfortran (trunk)
RISC-V 64-bits gfortran 12.1.0
RISCV (32bit) gfortran 11.4.0
RISCV (32bit) gfortran 12.2.0
RISCV (32bit) gfortran 12.3.0
RISCV (32bit) gfortran 12.4.0
RISCV (32bit) gfortran 13.1.0
RISCV (32bit) gfortran 13.2.0
RISCV (32bit) gfortran 13.3.0
RISCV (32bit) gfortran 14.1.0
RISCV (32bit) gfortran 14.2.0
RISCV64 gfortran 11.4.0
RISCV64 gfortran 12.2.0
RISCV64 gfortran 12.3.0
RISCV64 gfortran 12.4.0
RISCV64 gfortran 13.1.0
RISCV64 gfortran 13.2.0
RISCV64 gfortran 13.3.0
RISCV64 gfortran 14.1.0
RISCV64 gfortran 14.2.0
SPARC LEON gfortran 12.2.0
SPARC LEON gfortran 12.3.0
SPARC LEON gfortran 12.4.0
SPARC LEON gfortran 13.1.0
SPARC LEON gfortran 13.2.0
SPARC LEON gfortran 13.3.0
SPARC LEON gfortran 14.1.0
SPARC LEON gfortran 14.2.0
SPARC gfortran 12.2.0
SPARC gfortran 12.3.0
SPARC gfortran 12.4.0
SPARC gfortran 13.1.0
SPARC gfortran 13.2.0
SPARC gfortran 13.3.0
SPARC gfortran 14.1.0
SPARC gfortran 14.2.0
SPARC64 gfortran 12.2.0
SPARC64 gfortran 12.3.0
SPARC64 gfortran 12.4.0
SPARC64 gfortran 13.1.0
SPARC64 gfortran 13.2.0
SPARC64 gfortran 13.3.0
SPARC64 gfortran 14.1.0
SPARC64 gfortran 14.2.0
flang-trunk
flang-trunk-fc1
power64 AT12.0
power64 AT13.0
power64le AT12.0
power64le AT13.0
s390x gfortran 12.1.0
s390x gfortran 12.2.0
s390x gfortran 12.3.0
s390x gfortran 12.4.0
s390x gfortran 13.1.0
s390x gfortran 13.2.0
s390x gfortran 13.3.0
s390x gfortran 14.1.0
s390x gfortran 14.2.0
x86 nvfortran 24.11
x86 nvfortran 24.9
x86-64 gfortran (trunk)
x86-64 gfortran 10.1
x86-64 gfortran 10.2
x86-64 gfortran 10.3
x86-64 gfortran 10.3 (assertions)
x86-64 gfortran 10.4
x86-64 gfortran 10.4 (assertions)
x86-64 gfortran 10.5
x86-64 gfortran 10.5 (assertions)
x86-64 gfortran 11.1
x86-64 gfortran 11.1 (assertions)
x86-64 gfortran 11.2
x86-64 gfortran 11.2 (assertions)
x86-64 gfortran 11.3
x86-64 gfortran 11.3 (assertions)
x86-64 gfortran 11.4
x86-64 gfortran 11.4 (assertions)
x86-64 gfortran 12.1
x86-64 gfortran 12.1 (assertions)
x86-64 gfortran 12.2
x86-64 gfortran 12.2 (assertions)
x86-64 gfortran 12.3
x86-64 gfortran 12.3 (assertions)
x86-64 gfortran 12.4
x86-64 gfortran 12.4 (assertions)
x86-64 gfortran 13.1
x86-64 gfortran 13.1 (assertions)
x86-64 gfortran 13.2
x86-64 gfortran 13.2 (assertions)
x86-64 gfortran 13.3
x86-64 gfortran 13.3 (assertions)
x86-64 gfortran 14.1
x86-64 gfortran 14.1 (assertions)
x86-64 gfortran 14.2
x86-64 gfortran 14.2 (assertions)
x86-64 gfortran 4.9.4
x86-64 gfortran 5.5
x86-64 gfortran 6.3
x86-64 gfortran 7.1
x86-64 gfortran 7.2
x86-64 gfortran 7.3
x86-64 gfortran 8.1
x86-64 gfortran 8.2
x86-64 gfortran 8.3
x86-64 gfortran 8.4
x86-64 gfortran 8.5
x86-64 gfortran 9.1
x86-64 gfortran 9.2
x86-64 gfortran 9.3
x86-64 gfortran 9.4
x86-64 ifort 19.0.0
x86-64 ifort 2021.1.2
x86-64 ifort 2021.10.0
x86-64 ifort 2021.11.0
x86-64 ifort 2021.2.0
x86-64 ifort 2021.3.0
x86-64 ifort 2021.4.0
x86-64 ifort 2021.5.0
x86-64 ifort 2021.6.0
x86-64 ifort 2021.7.0
x86-64 ifort 2021.7.1
x86-64 ifort 2021.8.0
x86-64 ifort 2021.9.0
x86-64 ifx (latest)
x86-64 ifx 2021.1.2
x86-64 ifx 2021.2.0
x86-64 ifx 2021.3.0
x86-64 ifx 2021.4.0
x86-64 ifx 2022.0.0
x86-64 ifx 2022.1.0
x86-64 ifx 2022.2.0
x86-64 ifx 2022.2.1
x86-64 ifx 2023.0.0
x86-64 ifx 2023.1.0
x86-64 ifx 2023.2.1
x86-64 ifx 2024.0.0
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Source code
! Type your code here, or load an example. integer function square(x) implicit none integer, intent(in) :: x square = x * x end function square
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