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...Mark Oskin wrote: > >> I think you probably need to pass -O0 to llvm-ld. The link-time >> optimizations are probably killing your debug info. >> > No dice. Doing it this way makes gdb spew out this: > > warning: Could not find object file "/var/folders/cQ/cQ+L3+RP2RWOpE > +8ZNQdPU+++TI/-Tmp-//ccVljWhn.o" - no debug information available for > "defs.h" > > And then no debug symbols are available. > > I also discovered a major down side to the "solution" I found last > night. While the line number data does get successf...

> I think you probably need to pass -O0 to llvm-ld. The link-time > optimizations are probably killing your debug info. > No dice. Doing it this way makes gdb spew out this: warning: Could not find object file "/var/folders/cQ/cQ+L3+RP2RWOpE +8ZNQdPU+++TI/-Tmp-//ccVljWhn.o" - no debug information available for "defs.h" And then no debug symbols are available. I also discovered a major down side to the "solution" I found last night. While the line number data does get successfully transfered into gdb,...

...>>> I think you probably need to pass -O0 to llvm-ld. The link-time >>> optimizations are probably killing your debug info. >>> >> No dice. Doing it this way makes gdb spew out this: >> >> warning: Could not find object file "/var/folders/cQ/cQ+L3+RP2RWOpE >> +8ZNQdPU+++TI/-Tmp-//ccVljWhn.o" - no debug information available for >> "defs.h" >> >> And then no debug symbols are available. >> >> I also discovered a major down side to the "solution" I found last >> night. While the line n...

I think you probably need to pass -O0 to llvm-ld. The link-time optimizations are probably killing your debug info. --Owen On May 5, 2008, at 8:21 PM, Mark Oskin wrote: > Hi everyone again, > > I did discover the following works (see below). However, does anyone > know of the "proper" way with LLVM? > > llvm-gcc -g -c -emit-llvm helloworld.c > opt

...you probably need to pass -O0 to llvm-ld. The link-time >>>> optimizations are probably killing your debug info. >>>> >>> No dice. Doing it this way makes gdb spew out this: >>> >>> warning: Could not find object file "/var/folders/cQ/cQ+L3+RP2RWOpE >>> +8ZNQdPU+++TI/-Tmp-//ccVljWhn.o" - no debug information available >>> for >>> "defs.h" >>> >>> And then no debug symbols are available. >>> >>> I also discovered a major down side to the "solution" I found...