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riscv-gcc-1
Commit 18a53b78 by Richard Stallman
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*** empty log message *** 

From-SVN: r1638
parent c9ebacb8
Showing with 6 additions and 0 deletions
gcc/reload.c
...@@ -667,6 +667,12 @@ push_reload (in, out, inloc, outloc, class, ...@@ -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
......
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