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| author | Kazu Hirata <kazu@cs.umass.edu> | 2002-12-13 00:17:22 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2002-12-13 00:17:22 +0000 |
| commit | 09da15320b1856ba010101ca5a1c2766d493c1b4 (patch) | |
| tree | 3f4977682a21560e2c4d370fc537230aad533512 /gcc/reload.c | |
| parent | 7930523de8ea4ce820f4a83b2a87b076b5d0ff37 (diff) | |
| download | gcc-09da15320b1856ba010101ca5a1c2766d493c1b4.zip gcc-09da15320b1856ba010101ca5a1c2766d493c1b4.tar.gz gcc-09da15320b1856ba010101ca5a1c2766d493c1b4.tar.bz2 | |
c-decl.c: Fix a comment typo.
* c-decl.c: Fix a comment typo.
* cfg.c: Likewise.
* cfgcleanup.c: Likewise.
* cfglayout.c: Likewise.
* cfgrtl.c: Likewise.
* c-typeck.c: Likewise.
* dominance.c: Likewise.
* dwarf2asm.c: Likewise.
* dwarfout.c: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* flow.c: Likewise.
* function.c: Likewise.
* gcc.c: Likewise.
* genautomata.c: Likewise.
* integrate.c: Likewise.
* loop.c: Likewise.
* loop.h: Likewise.
* output.h: Likewise.
* profile.c: Likewise.
* ra.h: Likewise.
* reload1.c: Likewise.
* reload.c: Likewise.
* sched-rgn.c: Likewise.
* stmt.c: Likewise.
* tree.h: Likewise.
* vmsdbgout.c: Likewise.
From-SVN: r60085
Diffstat (limited to 'gcc/reload.c')
| -rw-r--r-- | gcc/reload.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/reload.c b/gcc/reload.c index 56fcf46..a506924 100644 --- a/gcc/reload.c +++ b/gcc/reload.c @@ -2143,13 +2143,13 @@ operands_match_p (x, y) /* If two operands must match, because they are really a single operand of an assembler insn, then two postincrements are invalid because the assembler insn would increment only once. - On the other hand, an postincrement matches ordinary indexing + On the other hand, a postincrement matches ordinary indexing if the postincrement is the output operand. */ if (code == POST_DEC || code == POST_INC || code == POST_MODIFY) return operands_match_p (XEXP (x, 0), y); /* Two preincrements are invalid because the assembler insn would increment only once. - On the other hand, an preincrement matches ordinary indexing + On the other hand, a preincrement matches ordinary indexing if the preincrement is the input operand. In this case, return 2, since some callers need to do special things when this happens. */ |