src/cpu/x86/vm/sharedRuntime_x86_32.cpp

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rev 5186 : 8024342: PPC64 (part 111): Support for C calling conventions that require 64-bit ints.
Summary: Some platforms, as ppc and s390x/zArch require that 32-bit ints are passed as 64-bit values to C functions. This change adds support to adapt the signature and to issue proper casts to c2-compiled stubs. The functions are used in generate_native_wrapper(). Adapt signature in PhaseIdealLoop::intrinsify_fill().

*** 1013,1022 **** --- 1013,1027 ---- } } return stack; } + // Do we need to convert ints to longs for c calls? + bool SharedRuntime::c_calling_convention_requires_ints_as_longs() { + return false; + } + // A simple move of integer like type static void simple_move32(MacroAssembler* masm, VMRegPair src, VMRegPair dst) { if (src.first()->is_stack()) { if (dst.first()->is_stack()) { // stack to stack