Re: PowerPC long double Mangling

2020-09-15 Thread Jakub Jelinek via Gcc
On Tue, Sep 15, 2020 at 01:37:20AM -0400, Michael Meissner wrote: > > What's the benefit of having __float128 and IEEE long double be > > distinct types? That complicates things for libraries like libstdc++. > > If we want to support using "__float128" with C++ iostreams then we > > need yet anothe

Question about instrumenting gimple

2020-09-15 Thread Erick Ochoa
Hi, I am trying to instrument gimple so that "hello world" is printed after each call to malloc. I've tried instrumenting using the following code static void // G points to the gcall which corresponds to malloc call_hello_world(gimple* g) { gimple_stmt_iterator gsi = gsi_start(g); // cre