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| author | Richard Sandiford <richard@codesourcery.com> | 2006-07-17 15:29:19 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2006-07-17 15:29:19 +0000 |
| commit | f8bdb931a97bcd90dd47cfcd3b4fbabf1872a84f (patch) | |
| tree | 8cfddf5a3cfaa67dde48fbb4db6998a680d1afed | |
| parent | 77bffd4cee22d47afd683172ad0a91e4c4cd4990 (diff) | |
| download | gcc-f8bdb931a97bcd90dd47cfcd3b4fbabf1872a84f.zip gcc-f8bdb931a97bcd90dd47cfcd3b4fbabf1872a84f.tar.gz gcc-f8bdb931a97bcd90dd47cfcd3b4fbabf1872a84f.tar.bz2 | |
re PR middle-end/28402 (Doubleword shifts implemented using word_mode libcalls)
gcc/
PR middle-end/28402
* optabs.c (expand_binop): Pass next_methods rather than methods
to expand_doubleword_shift.
gcc/testsuite/
PR middle-end/28402
* gcc.dg/pr28402.c: New test.
From-SVN: r115524
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/optabs.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr28402.c | 43 |
4 files changed, 55 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4a142d6..e9dba8e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2006-07-17 Richard Sandiford <richard@codesourcery.com> + + PR middle-end/28402 + * optabs.c (expand_binop): Pass next_methods rather than methods + to expand_doubleword_shift. + 2006-07-17 J"orn Rennecke <joern.rennecke@st.com> PR other/28251 diff --git a/gcc/optabs.c b/gcc/optabs.c index a961bd4..a8be6f9 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -1558,7 +1558,7 @@ expand_binop (enum machine_mode mode, optab binoptab, rtx op0, rtx op1, if (expand_doubleword_shift (op1_mode, binoptab, outof_input, into_input, op1, outof_target, into_target, - unsignedp, methods, shift_mask)) + unsignedp, next_methods, shift_mask)) { insns = get_insns (); end_sequence (); diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 256bd1c8..e79fd29 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2006-07-17 Richard Sandiford <richard@codesourcery.com> + + PR middle-end/28402 + * gcc.dg/pr28402.c: New test. + 2006-07-17 Steve Ellcey <sje@cup.hp.com> PR c++/28304 diff --git a/gcc/testsuite/gcc.dg/pr28402.c b/gcc/testsuite/gcc.dg/pr28402.c new file mode 100644 index 0000000..1390eca --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr28402.c @@ -0,0 +1,43 @@ +/* { dg-options "" } */ +typedef long long ll; +typedef unsigned long long ull; + +int global; + +#define A(BASE, OP, AMT) \ + ll BASE ## AMT (ll x) { return x OP AMT; } \ + ull BASE ## AMT ## u (ull x) { return x OP AMT; } + +#define B(BASE, OP) \ + A (BASE, OP, 1) \ + A (BASE, OP, 10) \ + A (BASE, OP, 31) \ + A (BASE, OP, 33) \ + A (BASE, OP, 61) \ + A (BASE, OP, global) + +B (left, <<) +B (right, >>) + +/* { dg-final { scan-assembler-not "__\[a-z\]*si3" } } */ +typedef unsigned long long ll; +typedef unsigned long long ull; + +int global; + +#define A(BASE, OP, AMT) \ + ll BASE ## AMT (ll x) { return x OP AMT; } \ + ull BASE ## AMT ## u (ull x) { return x OP AMT; } + +#define B(BASE, OP) \ + A (BASE, OP, 1) \ + A (BASE, OP, 10) \ + A (BASE, OP, 31) \ + A (BASE, OP, 33) \ + A (BASE, OP, 61) \ + A (BASE, OP, global) + +B (left, <<) +B (right, >>) + +/* { dg-final { scan-assembler-not "__\[a-z\]*si3" } } */ |