Re: [PATCH, PR70185] Only finalize dot files that have been initialized

2016-03-19 Thread Richard Biener
On Thu, Mar 17, 2016 at 10:19 AM, Tom de Vries wrote: > On 16/03/16 12:34, Richard Biener wrote: >> >> On Wed, Mar 16, 2016 at 11:57 AM, Tom de Vries >> wrote: >>> >>> Hi, >>> >>> Atm, using fdump-tree-all-graph produces invalid dot files: >>> ... >>> $ rm *.c.* ; gcc test.c -O2 -S -fdump-tree-al

Re: [PATCH, PR70185] Only finalize dot files that have been initialized

2016-03-19 Thread Richard Biener
On Wed, Mar 16, 2016 at 11:57 AM, Tom de Vries wrote: > Hi, > > Atm, using fdump-tree-all-graph produces invalid dot files: > ... > $ rm *.c.* ; gcc test.c -O2 -S -fdump-tree-all-graph > $ for f in *.dot; do dot -Tpdf $f -o dot.pdf; done > Warning: test.c.006t.omplower.dot: syntax error in line 1

Re: [PATCH, PR70185] Only finalize dot files that have been initialized

2016-03-18 Thread Tom de Vries
On 16/03/16 12:34, Richard Biener wrote: On Wed, Mar 16, 2016 at 11:57 AM, Tom de Vries wrote: Hi, Atm, using fdump-tree-all-graph produces invalid dot files: ... $ rm *.c.* ; gcc test.c -O2 -S -fdump-tree-all-graph $ for f in *.dot; do dot -Tpdf $f -o dot.pdf; done Warning: test.c.006t.omplow

[PATCH, PR70185] Only finalize dot files that have been initialized

2016-03-16 Thread Tom de Vries
Hi, Atm, using fdump-tree-all-graph produces invalid dot files: ... $ rm *.c.* ; gcc test.c -O2 -S -fdump-tree-all-graph $ for f in *.dot; do dot -Tpdf $f -o dot.pdf; done Warning: test.c.006t.omplower.dot: syntax error in line 1 near '}' Warning: test.c.007t.lower.dot: syntax error in line 1 nea