Opened 3 years ago

Closed 3 years ago

#12217 closed bug (fixed)

PowerPC NCG: Remove TOC save for calls.

Reported by: trommler Owned by:
Priority: normal Milestone: 8.0.2
Component: Compiler (NCG) Version: 8.0.1
Keywords: Cc:
Operating System: Unknown/Multiple Architecture: powerpc
Type of failure: Runtime performance bug Test Case:
Blocked By: Blocking:
Related Tickets: Differential Rev(s): Phab:D2328
Wiki Page:

Description

On AIX and 64-bit Linux the TOC pointer is saved even before a call to a C function. This is redundant as the link editor takes care of saving the TOC pointer if necessary.

Change History (4)

comment:1 Changed 3 years ago by trommler

Status: newmerge

comment:2 Changed 3 years ago by bgamari

Resolution: fixed
Status: mergeclosed
Last edited 3 years ago by bgamari (previous) (diff)

comment:3 Changed 3 years ago by bgamari

Status: closedmerge

comment:4 Changed 3 years ago by bgamari

Status: mergeclosed
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