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view tests/runtest @ 1047:6bb04dbee21f
Some calling convention work for x86-64:
- Implement x86-64 extern(C), hopefully correctly.
- Tried to be a bit smarter about extern(D) while I was there.
Interestingly, this code seems to be generating more efficient code than
gcc and llvm-gcc in some edge cases, like returning a `{ [7 x i8] }` loaded from
a stack slot from an extern(C) function. (gcc generates 7 1-byte loads, while
this code generates a 4-byte, a 2-byte and a 1-byte load)
I also added some changes to make sure structs being returned from functions or
passed in as parameters are stored in memory where the rest of the backend seems
to expect them to be. These should be removed when support for first-class
aggregates improves.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Fri, 06 Mar 2009 16:00:47 +0100 |
parents | 6f5e40205f2a |
children | 628433c343b4 |
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#!/bin/sh # check for command line arguments if [ -z "$1" ] ; then echo "Usage: `basename $0` <test result file>" exit fi TARGETFILE=$1 # check for dstress if ! [ -d dstress ] ; then echo "Testing requires DStress to be checked out into dstress/" exit fi BASEPATH=`pwd` cd dstress # remove excessive tests sed -e 's/torture-//g' -i Makefile # make sure only .d files in 'run' tests are run sed -e 's/find run -type f |/find run -type f -name "*\\\\.d" |/' -i Makefile sed -e 's/find norun -type f |/find norun -type f -name "*\\\\.d" |/' -i Makefile # impose more conservative constraints (10s and 256 MB) sed -e 's/crashRun 30 1000/crashRun 10 256/' -i dstress.c echo echo "Running new test and storing result in $TARGETFILE ..." echo echo "Remember to make sure you have an up to date runtime!" echo if [ -z "$DMD" ] ; then echo "Testing with LDC. Set DMD environment variable to select compiler." DMD="ldmd -I$BASEPATH/testincludes -L$BASEPATH/testincludes/libtangobos-partial.a" echo "Default is $DMD" else echo "Using compiler given by DMD environment variable: $DMD" fi echo echo "This will take a while, try 'tail -f $TARGETFILE' to follow progress." echo "Note that aborting is tricky. Try killing the processes by the name of" echo "run.sh, compile.sh, nocompile.sh and norun.sh as well as this one." echo DMD=$DMD make compile nocompile run norun > ../$TARGETFILE cd .. echo echo "Cleanup... (removing all .o and .exe files)" echo find dstress -name "*\.o" -o -name "*\.exe" -delete