I demand that Simon Baxter may or may not have written...
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Plugin analogtv:
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cpu_accel.c: In function âuint32_t mm_accel()': cpu_accel.c:76: error: can't find a register in class 'BREG' while reloading 'asm'
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Any ideas?
Forcing that file to be compiled with -Os instead of -O2 should work.
Ok, here's another visible hole in my knowledge. Makefile: [snip] CXX ?= g++ OPTFLAGS ?= -O4 -march=i486 -mcpu=i686 -pipe -ffast-math -fomit-frame-pointer -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 CXXFLAGS ?= $(OPTFLAGS) -Wall -Woverloaded-virtual [snip]
How do I do this? Do I need to select specific CXXFLAGS in Makefile for cpu_accel.c?
cpu_accel.o: override CXXFLAGS=$(shell echo "$(CXXFLAGS)" | sed s/-O[0-9]/-Os/g)
(Note: untested.)
Should I globally change OPTFLAGS to use -Os rather than -O4 ??
That shouldn't be needed.