Mercurial > hg > graal-compiler
diff src/cpu/x86/vm/assembler_x86.cpp @ 512:db4caa99ef11
6787106: Hotspot 32 bit build fails on platforms having different definitions for intptr_t & int32_t
Summary: Avoid casting between int32_t and intptr_t specifically for MasmAssembler::movptr in 32 bit platforms.
Reviewed-by: jrose, kvn
author | xlu |
---|---|
date | Wed, 24 Dec 2008 13:06:09 -0800 |
parents | a1980da045cc |
children | 52a431267315 |
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--- a/src/cpu/x86/vm/assembler_x86.cpp Tue Dec 23 06:16:53 2008 -0800 +++ b/src/cpu/x86/vm/assembler_x86.cpp Wed Dec 24 13:06:09 2008 -0800 @@ -5212,15 +5212,15 @@ void MacroAssembler::reset_last_Java_frame(bool clear_fp, bool clear_pc) { // we must set sp to zero to clear frame - movptr(Address(r15_thread, JavaThread::last_Java_sp_offset()), (int32_t)NULL_WORD); + movptr(Address(r15_thread, JavaThread::last_Java_sp_offset()), NULL_WORD); // must clear fp, so that compiled frames are not confused; it is // possible that we need it only for debugging if (clear_fp) { - movptr(Address(r15_thread, JavaThread::last_Java_fp_offset()), (int32_t)NULL_WORD); + movptr(Address(r15_thread, JavaThread::last_Java_fp_offset()), NULL_WORD); } if (clear_pc) { - movptr(Address(r15_thread, JavaThread::last_Java_pc_offset()), (int32_t)NULL_WORD); + movptr(Address(r15_thread, JavaThread::last_Java_pc_offset()), NULL_WORD); } } @@ -5670,7 +5670,7 @@ // get oop result if there is one and reset the value in the thread if (oop_result->is_valid()) { movptr(oop_result, Address(java_thread, JavaThread::vm_result_offset())); - movptr(Address(java_thread, JavaThread::vm_result_offset()), (int32_t)NULL_WORD); + movptr(Address(java_thread, JavaThread::vm_result_offset()), NULL_WORD); verify_oop(oop_result, "broken oop in call_VM_base"); } } @@ -6426,13 +6426,13 @@ get_thread(java_thread); } // we must set sp to zero to clear frame - movptr(Address(java_thread, JavaThread::last_Java_sp_offset()), (int32_t)NULL_WORD); + movptr(Address(java_thread, JavaThread::last_Java_sp_offset()), NULL_WORD); if (clear_fp) { - movptr(Address(java_thread, JavaThread::last_Java_fp_offset()), (int32_t)NULL_WORD); + movptr(Address(java_thread, JavaThread::last_Java_fp_offset()), NULL_WORD); } if (clear_pc) - movptr(Address(java_thread, JavaThread::last_Java_pc_offset()), (int32_t)NULL_WORD); + movptr(Address(java_thread, JavaThread::last_Java_pc_offset()), NULL_WORD); }