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view lphobos/build.sh @ 1275:bedf0bfb8fdb
Implement first D-specific optimization pass: -simplify-drtcalls.
It uses the machinery of the standard -simplify-libcalls pass, but optimizes
calls to the D runtime instead of calls to C libraries.
At the moment, these optimizations are implemented by this pass:
- Avoid the runtime call for `arr.length = newlen` if it can determine that
the new length isn't longer than the old one.
- Ditto for `cast(T[]) arr` if it will clearly always succeed.
(e.g. if the length of the original array is zero, or if the old element
size is a multiple of the new element size)
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Tue, 28 Apr 2009 21:58:06 +0200 |
parents | 6aaa3d3c1183 |
children |
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#!/bin/bash echo "removing old objects" mkdir -p obj rm -f obj/*.bc rm -f ../lib/*.bc LDCFLAGS_ASM="-c -oq -release" LDCFLAGS="$LDCFLAGS_ASM -noasm" echo "compiling contract runtime" ldc internal/contract.d -c -of../lib/ldcore.bc || exit 1 #-noruntime || exit 1 echo "compiling common runtime" ./ldc-build internal/arrays.d \ internal/mem.d \ internal/critical.d \ internal/dmain2.d \ internal/inv.d \ $LDCFLAGS_ASM || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc obj/internal.*.bc ../lib/ldcore.bc echo "compiling typeinfo 1" ./ldc-build typeinfos1.d $LDCFLAGS || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc `ls obj/typeinfo1.*.bc` ../lib/ldcore.bc || exit 1 echo "compiling typeinfo 2" ./ldc-build typeinfos2.d $LDCFLAGS || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc `ls obj/typeinfo2.*.bc` ../lib/ldcore.bc || exit 1 echo "compiling exceptions" ./ldc-build internal/eh.d $LDCFLAGS -debug || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc obj/*eh.bc ../lib/ldcore.bc || exit 1 echo "compiling object/interface casting runtime support" ldc internal/cast.d $LDCFLAGS || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc obj/cast.bc ../lib/ldcore.bc || exit 1 echo "compiling string foreach/switch runtime support" ldc internal/aApply.d $LDCFLAGS || exit 1 ldc internal/aApplyR.d $LDCFLAGS || exit 1 ldc internal/switch.d $LDCFLAGS || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc obj/aApply.bc obj/aApplyR.bc obj/switch.bc ../lib/ldcore.bc || exit 1 echo "compiling array runtime support" ldc internal/qsort2.d internal/adi.d internal/aaA.d $LDCFLAGS || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc obj/qsort2.bc obj/adi.bc obj/aaA.bc ../lib/ldcore.bc || exit 1 echo "compiling object implementation" ldc internal/objectimpl.d $LDCFLAGS || exit 1 mv object.bc objectimpl.bc mv *.bc obj llvm-link -f -o=../lib/ldcore.bc obj/objectimpl.bc ../lib/ldcore.bc || exit 1 echo "compiling crc32" ldc crc32.d $LDCFLAGS || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc ../lib/ldcore.bc obj/crc32.bc || exit 1 echo "compiling llvm runtime support" # ./ldc-build llvmsupport.d $LDCFLAGS || exit 1 ldc llvmsupport.d -oq -c || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc `ls obj/llvm*.bc` ../lib/ldcore.bc || exit 1 echo "compiling garbage collector" cd gc ldc $(ls *.d |grep -v win32) $LDCFLAGS_ASM -I.. ||exit 1 # ldc gclinux.d $LDCFLAGS -I.. || exit 1 # ldc gcx.d $LDCFLAGS -I.. || exit 1 # ldc gcbits.d $LDCFLAGS -I.. || exit 1 # ldc gc.d -oq -c -I.. || exit 1 mv std.gc.bc std_gc.bc mv *.bc ../obj # mv -v obj/*.bc ../obj cd .. llvm-link -f -o=../lib/ldcore.bc obj/gclinux.bc obj/gcx.bc obj/gcbits.bc obj/std_gc.bc ../lib/ldcore.bc || exit 1 echo "compiling phobos" ./ldc-build phobos.d $LDCFLAGS || exit 1 mv *.bc obj echo "linking phobos" # llvm-link -f -o=../lib/ldcore.bc `ls obj/std.*.bc` ../lib/ldcore.bc || exit 1 for i in $(ls obj/std.*.bc); do echo $i llvm-link -f -o=../lib/ldcore.bc ../lib/ldcore.bc $i || exit 1 done echo "Compiling auxiliary" ./ldc-build etc/c/zlib.d $LDCFLAGS || exit 1 mv *.bc obj llvm-link -f -o=../lib/ldcore.bc `ls obj/etc.*.bc` ../lib/ldcore.bc || exit 1 echo "optimizing" opt -stats -p -f -std-compile-opts -o=../lib/ldcore.bc ../lib/ldcore.bc || exit 1 echo "SUCCESS"