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From-SVN: r1638
This commit is contained in:
Richard Stallman 1992-07-20 03:07:00 +00:00
parent c9ebacb820
commit 18a53b787c
1 changed files with 6 additions and 0 deletions
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6
gcc/reload.c
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@ -667,6 +667,12 @@ push_reload (in, out, inloc, outloc, class,
if (in != 0) if (in != 0)
class = PREFERRED_RELOAD_CLASS (in, class); class = PREFERRED_RELOAD_CLASS (in, class);
/* Output reloads may need analagous treatment, different in detail. */
#ifdef PREFERRED_OUTPUT_RELOAD_CLASS
if (out != 0)
class = PREFERRED_OUTPUT_RELOAD_CLASS (out, class);
#endif
/* Make sure we use a class that can handle the actual pseudo /* Make sure we use a class that can handle the actual pseudo
inside any subreg. For example, on the 386, QImode regs inside any subreg. For example, on the 386, QImode regs
can appear within SImode subregs. Although GENERAL_REGS can appear within SImode subregs. Although GENERAL_REGS