Re: [PATCH v3] Widening-Mul: Fix one ICE for SAT_SUB matching operand checking

2024-09-24 Thread Richard Biener
On Tue, Sep 24, 2024 at 12:29 PM wrote: > > From: Pan Li > > This patch would like to fix the following ICE for -O2 -m32 of x86_64. > > during RTL pass: expand > JackMidiAsyncWaitQueue.cpp.cpp: In function 'void DequeueEvent(unsigned > int)': > JackMidiAsyncWaitQueue.cpp.cpp:3:6: internal compile

[PATCH v3] Widening-Mul: Fix one ICE for SAT_SUB matching operand checking

2024-09-24 Thread pan2 . li
From: Pan Li This patch would like to fix the following ICE for -O2 -m32 of x86_64. during RTL pass: expand JackMidiAsyncWaitQueue.cpp.cpp: In function 'void DequeueEvent(unsigned int)': JackMidiAsyncWaitQueue.cpp.cpp:3:6: internal compiler error: in expand_fn_using_insn, at internal-fn.cc:263