zenithsiz/ftmemsim-valgrind
1
0
Fork 0
mirror of https://github.com/Zenithsiz/ftmemsim-valgrind.git synced 2026-02-03 18:13:01 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Get rid of general case in mkLazy3 and instead add new cases as they appear.

Browse Source 
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5621
This commit is contained in:
Julian Seward 2006-02-09 03:25:06 +00:00
parent bce6ed54bd
commit 501fa0ca99
1 changed files with 20 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
memcheck/mc_translate.c
View File

@ -1140,24 +1140,38 @@ IRAtom* mkLazy3 ( MCEnv* mce, IRType finalVty,
return at;
}
if (0) {
VG_(printf)("mkLazy3 ");
/* I32 x I64 x I64 -> I32 */
if (t1 == Ity_I32 && t2 == Ity_I64 && t3 == Ity_I64
&& finalVty == Ity_I32) {
if (0) VG_(printf)("mkLazy3: I32 x I64 x I64 -> I64\n");
at = mkPCastTo(mce, Ity_I64, va1);
at = mkUifU(mce, Ity_I64, at, va2);
at = mkUifU(mce, Ity_I64, at, va3);
at = mkPCastTo(mce, Ity_I32, at);
return at;
}
if (1) {
VG_(printf)("mkLazy3: ");
ppIRType(t1);
VG_(printf)("_");
VG_(printf)(" x ");
ppIRType(t2);
VG_(printf)("_");
VG_(printf)(" x ");
ppIRType(t3);
VG_(printf)("_");
VG_(printf)(" -> ");
ppIRType(finalVty);
VG_(printf)("\n");
}
tl_assert(0);
/* General case: force everything via 32-bit intermediaries. */
/*
at = mkPCastTo(mce, Ity_I32, va1);
at = mkUifU(mce, Ity_I32, at, mkPCastTo(mce, Ity_I32, va2));
at = mkUifU(mce, Ity_I32, at, mkPCastTo(mce, Ity_I32, va3));
at = mkPCastTo(mce, finalVty, at);
return at;
*/
}
@ -1199,7 +1213,7 @@ IRAtom* mkLazy4 ( MCEnv* mce, IRType finalVty,
}
if (1) {
VG_(printf)("mkLazy4 ");
VG_(printf)("mkLazy4: ");
ppIRType(t1);
VG_(printf)(" x ");
ppIRType(t2);