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| author | Rask Ingemann Lambertsen <rask@sygehus.dk> | 2007-06-28 00:23:35 +0200 |
|---|---|---|
| committer | Rask Ingemann Lambertsen <rask@gcc.gnu.org> | 2007-06-27 22:23:35 +0000 |
| commit | 99920b6fbb5bb6006955dd497d40b666fb502216 (patch) | |
| tree | 669013c3c004ae7ad6f78ceac4d063e1394262aa | |
| parent | 2c19a536522aff7bb4e2657b83a3d67e95266285 (diff) | |
| download | gcc-99920b6fbb5bb6006955dd497d40b666fb502216.zip gcc-99920b6fbb5bb6006955dd497d40b666fb502216.tar.gz gcc-99920b6fbb5bb6006955dd497d40b666fb502216.tar.bz2 | |
re PR target/32418 (ICE in global_alloc, at global.c:514)
2007-06-27 Rask Ingemann Lambertsen <rask@sygehus.dk>
PR target/32418
* config/m32c/m32c.c (m32c_eh_return_stackadj_rtx): Dataflow fix:
Use a call clobbered hard reg instead of a pseudo reg.
From-SVN: r126067
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config/m32c/m32c.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 318488f..5b707ba 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2007-06-27 Rask Ingemann Lambertsen <rask@sygehus.dk> + + PR target/32418 + * config/m32c/m32c.c (m32c_eh_return_stackadj_rtx): Dataflow fix: + Use a call clobbered hard reg instead of a pseudo reg. + 2007-06-27 Kaz Kojima <kkojima@gcc.gnu.org> * config/sh/sh.md (load_gbr): Use correct operand constraint. diff --git a/gcc/config/m32c/m32c.c b/gcc/config/m32c/m32c.c index 161d5ed..5b05950 100644 --- a/gcc/config/m32c/m32c.c +++ b/gcc/config/m32c/m32c.c @@ -1143,7 +1143,7 @@ m32c_eh_return_stackadj_rtx (void) { rtx sa; - sa = gen_reg_rtx (Pmode); + sa = gen_rtx_REG (Pmode, R0_REGNO); cfun->machine->eh_stack_adjust = sa; } return cfun->machine->eh_stack_adjust; |