diff options
Diffstat (limited to 'patches/gcc-4.5.2/0003-pr39429.diff')
| -rw-r--r-- | patches/gcc-4.5.2/0003-pr39429.diff | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/patches/gcc-4.5.2/0003-pr39429.diff b/patches/gcc-4.5.2/0003-pr39429.diff deleted file mode 100644 index bd194f1..0000000 --- a/patches/gcc-4.5.2/0003-pr39429.diff +++ /dev/null @@ -1,38 +0,0 @@ -From: Michael Olbrich <m.olbrich@pengutronix.de> - -This is http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39429. - -I've removed Michael's original patch and replaced it by the one from -the gcc bugzilla. - -Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> ---- - gcc/config/arm/arm.md | 15 +++++++++++++++ - 1 file changed, 15 insertions(+) - -Index: gcc-4.5.1/gcc/config/arm/arm.md -=================================================================== ---- gcc-4.5.1.orig/gcc/config/arm/arm.md -+++ gcc-4.5.1/gcc/config/arm/arm.md -@@ -10390,6 +10390,21 @@ - else - { - /* Offset is out of range for a single add, so use two ldr. */ -+ -+ /* Swap the ldrs if the first ldr would clobber the shared base_reg. */ -+ if (REGNO (ldm[1]) == REGNO (base_reg)) -+ { -+ rtx tmp_reg; -+ HOST_WIDE_INT tmp_val; -+ -+ tmp_reg = ldm[1]; -+ ldm[1] = ldm[2]; -+ ldm[2] = tmp_reg; -+ tmp_val = val1; -+ val1 = val2; -+ val2 = tmp_val; -+ } -+ - ops[0] = ldm[1]; - ops[1] = base_reg; - ops[2] = GEN_INT (val1); |