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Fix some assembler issues:
The assembler was miscompiling "add" (specifically, the "add reg/mem, imm"
variations).
The change that caused this seems to have been made because without it, some
"add"s didn't compile at all.
This patch reverts the previous change, and makes sure assembler operands are
remapped correctly even though the input operands auto-generated due to
updating operations aren't explicitly used.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Wed, 18 Feb 2009 21:46:14 +0100 |
parents | d66ab756c75b |
children | f0b6549055ab |
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#!/usr/bin/perl use strict; use warnings; use File::stat; use Time::localtime; my $llvm_src = `perl @LLVM_CONFIG@ --src-root`; my $llvm_rev = `svnversion $llvm_src`; if ($llvm_rev =~ s/(\d+M?)\s+$/$1/) { $llvm_rev = qq!#define LLVM_REV "LLVM rev. $llvm_rev"! } else { my $llvm_lib = `perl @LLVM_CONFIG@ --libdir`; $llvm_lib =~ s/\s+$//; $llvm_rev = ctime(stat($llvm_lib)->mtime) if (-d $llvm_lib); $llvm_rev = qq!#include "llvm/Config/config.h"\n#define LLVM_REV PACKAGE_STRING" ($llvm_rev)"!; } my $ldc_rev = `hg -R@PROJECT_SOURCE_DIR@ log -r qparent --template '{rev}:{node|short} ({date|isodate})' 2>/dev/null || hg -R@PROJECT_SOURCE_DIR@ tip --template '{rev}:{node|short} ({date|isodate})'`; my $out = qq!#ifndef LDC_VERSIONS_H #define LDC_VERSIONS_H $llvm_rev #define LDC_REV "rev. $ldc_rev" #endif // LDC_VERSIONS_H\n!; my $revh; my $old = ""; open $revh, "revisions.h" and $old = join "", <$revh>; if ($old ne $out) { open $revh, ">revisions.h" or die "cannot create revisions.h: $!"; print $revh $out; close $revh; }