Bug 192816

Summary: static inline function wrongly left out of generated assembly
Product: [Fedora] Fedora Reporter: Tom Hughes <tom>
Component: gccAssignee: Jakub Jelinek <jakub>
Severity: medium Docs Contact:
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Version: 5   
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OS: Linux   
Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2006-05-24 15:51:01 UTC Type: ---
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Test case none

Description Tom Hughes 2006-05-23 12:19:39 UTC
Description of problem:

Version-Release number of selected component (if applicable):

Reproduced in both gcc-4.1.0-3 (released) and gcc-4.1.0-19.fc5 (testing).

How reproducible:

Compile the attached code to assembly in PIC mode:

  cc -fPIC -Wall -S static.c

The function "callback" is a static inline whose address is used, so it should
be included in the assembly but it is not. Removing -fPIC causes it to appear as
does turning on the optimiser with -O.
Actual results:

Function "callback" not in assembly output.

Expected results:

Function "callback" in assembly output.

Additional info:

This works in the FC4 gcc 4.0.2 compiler.

Comment 1 Tom Hughes 2006-05-23 12:19:39 UTC
Created attachment 129855 [details]
Test case

Comment 2 Jakub Jelinek 2006-05-24 15:51:01 UTC
Tracking upstream.