RE: [PATCH v2] Widening-Mul: Fix one ICE for SAT_SUB matching operand checking

2024-09-24 Thread Li, Pan2
- From: Richard Biener Sent: Tuesday, September 24, 2024 3:42 PM To: Li, Pan2 Cc: gcc-patches@gcc.gnu.org; tamar.christ...@arm.com; juzhe.zh...@rivai.ai; kito.ch...@gmail.com; jeffreya...@gmail.com; rdapp@gmail.com Subject: Re: [PATCH v2] Widening-Mul: Fix one ICE for SAT_SUB matching operan

Re: [PATCH v2] Widening-Mul: Fix one ICE for SAT_SUB matching operand checking

2024-09-24 Thread Richard Biener
On Tue, Sep 24, 2024 at 9:13 AM 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 compiler