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| author | David Malcolm <dmalcolm@redhat.com> | 2014-09-04 20:56:16 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2014-09-04 20:56:16 +0000 |
| commit | b28e4e44278bfe2872cc8ca9b4dc623c5df6523d (patch) | |
| tree | b344b2b4637503dc3ad9653c7e57435543542096 | |
| parent | 8e3177d9a6d6b6a24027aa2d2d0c4cf410d77f08 (diff) | |
| download | gcc-b28e4e44278bfe2872cc8ca9b4dc623c5df6523d.zip gcc-b28e4e44278bfe2872cc8ca9b4dc623c5df6523d.tar.gz gcc-b28e4e44278bfe2872cc8ca9b4dc623c5df6523d.tar.bz2 | |
insn_latency takes a pair of rtx_insn
gcc/
2014-09-04 David Malcolm <dmalcolm@redhat.com>
* genattr.c (main): Within the prototype of insn_latency written
out to insn-attr.h, strengthen both params from rtx to rtx_insn *.
* genautomata.c (output_internal_maximal_insn_latency_func):
Within the implementation of insn_latency written out to
insn-automata.c, strengthen both params from rtx to rtx_insn *,
eliminating a pair of checked casts.
From-SVN: r214921
| -rw-r--r-- | gcc/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/genattr.c | 2 | ||||
| -rw-r--r-- | gcc/genautomata.c | 8 |
3 files changed, 11 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e65a69f..a4d5793 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,14 @@ 2014-09-04 David Malcolm <dmalcolm@redhat.com> + * genattr.c (main): Within the prototype of insn_latency written + out to insn-attr.h, strengthen both params from rtx to rtx_insn *. + * genautomata.c (output_internal_maximal_insn_latency_func): + Within the implementation of insn_latency written out to + insn-automata.c, strengthen both params from rtx to rtx_insn *, + eliminating a pair of checked casts. + +2014-09-04 David Malcolm <dmalcolm@redhat.com> + * jump.c (eh_returnjump_p): Strengthen param "insn" from rtx to rtx_insn *. diff --git a/gcc/genattr.c b/gcc/genattr.c index 5845dbb..b7e2a92 100644 --- a/gcc/genattr.c +++ b/gcc/genattr.c @@ -248,7 +248,7 @@ main (int argc, char **argv) printf ("/* Insn latency time on data consumed by the 2nd insn.\n"); printf (" Use the function if bypass_p returns nonzero for\n"); printf (" the 1st insn. */\n"); - printf ("extern int insn_latency (rtx, rtx);\n\n"); + printf ("extern int insn_latency (rtx_insn *, rtx_insn *);\n\n"); printf ("/* Maximal insn latency time possible of all bypasses for this insn.\n"); printf (" Use the function if bypass_p returns nonzero for\n"); printf (" the 1st insn. */\n"); diff --git a/gcc/genautomata.c b/gcc/genautomata.c index a4501e9..8cf81b0 100644 --- a/gcc/genautomata.c +++ b/gcc/genautomata.c @@ -8477,16 +8477,10 @@ output_internal_maximal_insn_latency_func (void) static void output_insn_latency_func (void) { - fprintf (output_file, "int\n%s (rtx uncast_%s, rtx uncast_%s)\n", + fprintf (output_file, "int\n%s (rtx_insn *%s, rtx_insn *%s)\n", INSN_LATENCY_FUNC_NAME, INSN_PARAMETER_NAME, INSN2_PARAMETER_NAME); fprintf (output_file, "{\n int %s, %s;\n", INTERNAL_INSN_CODE_NAME, INTERNAL_INSN2_CODE_NAME); - fprintf (output_file, - " rtx_insn *%s = safe_as_a <rtx_insn *> (uncast_%s);\n", - INSN_PARAMETER_NAME, INSN_PARAMETER_NAME); - fprintf (output_file, - " rtx_insn *%s = safe_as_a <rtx_insn *> (uncast_%s);\n", - INSN2_PARAMETER_NAME, INSN2_PARAMETER_NAME); output_internal_insn_code_evaluation (INSN_PARAMETER_NAME, INTERNAL_INSN_CODE_NAME, 0); output_internal_insn_code_evaluation (INSN2_PARAMETER_NAME, |