diff options
| author | Richard Earnshaw <rearnsha@arm.com> | 2011-03-05 14:01:07 +0000 |
|---|---|---|
| committer | Richard Earnshaw <rearnsha@gcc.gnu.org> | 2011-03-05 14:01:07 +0000 |
| commit | 6fe471c8ca8eddcfa7ed64b290e24758bbca669e (patch) | |
| tree | a3365bfba23eda6a9f1914148848d1c963f45065 /gcc | |
| parent | 9d77a2c4e3006d31cf1c9b4bf5a3c7ef13a75e11 (diff) | |
| download | gcc-6fe471c8ca8eddcfa7ed64b290e24758bbca669e.zip gcc-6fe471c8ca8eddcfa7ed64b290e24758bbca669e.tar.gz gcc-6fe471c8ca8eddcfa7ed64b290e24758bbca669e.tar.bz2 | |
re PR target/47719 (ICE compiling libavcodec/adxdec.c (FFmpeg) for ARM)
PR target/47719
* arm.md (movhi_insn_arch4): Accept any immediate constant.
From-SVN: r170698
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/arm/arm.md | 7 |
2 files changed, 8 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c9c1540..7a723c8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2011-03-05 Richard Earnshaw <rearnsha@arm.com> + + PR target/47719 + * arm.md (movhi_insn_arch4): Accept any immediate constant. + 2011-03-05 Jakub Jelinek <jakub@redhat.com> PR tree-optimization/47967 diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md index 73a879e..6f31e62 100644 --- a/gcc/config/arm/arm.md +++ b/gcc/config/arm/arm.md @@ -5790,12 +5790,11 @@ ;; Pattern to recognize insn generated default case above (define_insn "*movhi_insn_arch4" [(set (match_operand:HI 0 "nonimmediate_operand" "=r,r,m,r") - (match_operand:HI 1 "general_operand" "rI,K,r,m"))] + (match_operand:HI 1 "general_operand" "rI,K,r,mi"))] "TARGET_ARM && arm_arch4 - && (GET_CODE (operands[1]) != CONST_INT - || const_ok_for_arm (INTVAL (operands[1])) - || const_ok_for_arm (~INTVAL (operands[1])))" + && (register_operand (operands[0], HImode) + || register_operand (operands[1], HImode))" "@ mov%?\\t%0, %1\\t%@ movhi mvn%?\\t%0, #%B1\\t%@ movhi |