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re PR rtl-optimization/55512 (Various LRA ICEs with inline-asm)
authorVladimir Makarov <vmakarov@redhat.com>
Wed, 28 Nov 2012 17:42:39 +0000 (17:42 +0000)
committerVladimir Makarov <vmakarov@gcc.gnu.org>
Wed, 28 Nov 2012 17:42:39 +0000 (17:42 +0000)
commitc656b86b8dd3be8a0359aeccf8285dc7b4b065c9
tree2f88c081c22debed675f29e747823d688a835ffftree | snapshot
parent77e21230ea18da36f75f83b1428d659ecbbbbd9ccommit | diff
re PR rtl-optimization/55512 (Various LRA ICEs with inline-asm)

2012-11-28  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/55512
* lra-assigns.c (assign_by_spills): Assigned arbitrary hard regs
to failed reload pseudos instead of changing asm pattern.
* lra-constraints.c (MAX_CONSTRAINT_ITERATION_NUMBER): Increase
value.

2012-11-28  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/55512
* gcc.target/i386/pr55512-[1234].c: New tests.

From-SVN: r193901
gcc/ChangeLog diff | blob | history
gcc/lra-assigns.c diff | blob | history
gcc/lra-constraints.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/i386/pr55512-1.c [new file with mode: 0644] blob
gcc/testsuite/gcc.target/i386/pr55512-2.c [new file with mode: 0644] blob
gcc/testsuite/gcc.target/i386/pr55512-3.c [new file with mode: 0644] blob
gcc/testsuite/gcc.target/i386/pr55512-4.c [new file with mode: 0644] blob
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